Search
All Products
    Menu Close

    General Warranties

    General Warranties Overview

    Discover the warranty coverage for general WCTNZ® products other than composting systems and building systems. This page explains what may be covered, what is not covered, and how to make a warranty claim.

    For composting toilet warranties, please see Composting Systems Warranties. For building system warranties, please see Building Systems Warranties.

    Important warranty note

    Voluntary warranty cover varies by brand, model, product and component and generally concerns materials or workmanship defects during normal intended use. The relevant warranty schedule and product instructions describe that additional cover; they do not define the full extent of your statutory rights.

    These voluntary warranties are additional to your rights under New Zealand law, including the Consumer Guarantees Act 1993 (CGA) where it applies. CGA rights can continue beyond a stated warranty period and are not limited to manufacturing defects or replacement parts. Depending on the circumstances, the law may require a repair, replacement, refund or compensation. Nothing on this page excludes or limits rights or remedies that cannot lawfully be excluded.

    For products supplied by WCTNZ®, you can raise a concern under the applicable product warranty or consumer guarantee directly with us. You do not have to claim against an overseas manufacturer first. We will assess the reported issue, its cause and any remedy under the applicable warranty and New Zealand law.

    Our 30-day change-of-mind return period runs from delivery or collection and applies to eligible unused, uninstalled goods under our Shipping & Returns terms. Cleaning a used item does not make it eligible for that offer. Fault complaints and statutory remedies follow a separate assessment process and are not subject to that 30-day limit.

    General
    Products
    Greywater, pump stations, grease, UV, water treatment and related systems
    Covered
    Defects
    Express cover for materials or workmanship defects
    Evidence
    Required
    Order details, photos, installation context and fault description
    Process
    Review
    Assessment may require testing, repair, or return authorisation
    Installation and compliance context

    Greywater and wastewater products are site-specific systems

    WCTNZ® greywater products and systems are specialist wastewater and water-reuse components intended for use within site-specific plumbing, drainage, and wastewater arrangements.

    In New Zealand, greywater collection, reuse, treatment, discharge, and disposal may require building consent, council approval, resource consent, professional design input, and installation by appropriately authorised tradespersons, depending on the product and installation.

    Customers must arrange the site-specific design, consents and installation responsibilities allocated to them and follow the applicable manuals and requirements. WCTNZ® remains responsible for its supplied products, information, recommendations and any services it has agreed to provide, to the extent required by law.

    Supply of a component or package does not, by itself, include complete site engineering, installation, consent approval or a guarantee of the performance of independent equipment connected to it. Loading, feed-water or wastewater characteristics, cleaning, servicing and other operating requirements remain product-specific. Any system performance expressly represented by WCTNZ® is assessed on its stated scope and the applicable law.


    Warranty exclusions

    What is generally not covered

    The following limits concern voluntary warranty cover. Product and manufacturer terms may have additional requirements. Installation, operation, power-supply or maintenance issues are relevant where they caused or contributed to the fault; these limits do not exclude a remedy required by New Zealand law.

    Damage caused by improper installation, misuse or alterations; unrelated defects are assessed separately

    Faults due to external power supply incompatibility, including off-grid inverter issues

    Normal wear, routine servicing and consumption of consumables; defects or failures to meet applicable guarantees remain assessable

    Paid servicing or parts where assessment establishes that neither the applicable warranty nor a statutory remedy covers the issue, with charges agreed before work

    Labour beyond the stated voluntary warranty benefit, except where included in the agreed cover or required for a statutory remedy

    Freight and logistics beyond the stated voluntary warranty benefit, except where included in the agreed cover or payable by WCTNZ® under New Zealand law


    Warranty claim process

    How to make a warranty claim

    Notify WCTNZ® via warranty@wctnz.co.nz promptly and provide the information below where available. Contact us even if some details are missing; we will discuss reasonable alternative evidence and what is needed to assess the issue.

    SO number of the unit, where available

    SN number of the unit, where available

    WCTNZ® order number or other reasonable proof of purchase

    Current contact details

    Description of the fault

    Photographs of the fault

    Photographs of the entire installation, including inside, outside, underfloor where relevant, vent stack, drain, and any other connections


    Testing and repair

    How to return for Testing & Repair Service

    Contact WCTNZ® via warranty@wctnz.co.nz before sending parts or goods for inspection so we can agree the evidence needed, return authorisation and a safe assessment route. You can notify a complaint before you have all the requested information.

    If goods have been used or exposed to human waste or wastewater, contact us before sending them. We will agree a safe assessment and handling process, including any necessary cleaning, packaging, collection or on-site assessment. Tell us if cleaning or removal cannot be done safely or is impractical. A hygiene or return-authorisation issue does not, by itself, end your complaint or statutory rights.

    Photo / evidence requirements of the parts, the whole system installation, and any electrical system connected with the system

    Please obtain return instructions and any Return Authorisation (RA) needed for safe receipt; a missing RA does not itself remove statutory rights

    A reasonable testing fee may apply where assessment establishes that no warranty or statutory remedy is due and the fee or charging basis was disclosed and agreed before testing. A fault not reproduced during testing is not, by itself, a reason to charge.

    Where a CGA remedy is required, WCTNZ® will meet the reasonable costs it is legally responsible for, including relevant assessment, labour, parts and transport costs. Reasonable return costs paid for a valid CGA claim will be reimbursed. If the law requires us to collect goods because returning them is significantly difficult or costly, we will arrange collection at our expense. Contact us before arranging removal or transport so we can agree a safe and practical process.


    Replacement parts

    Replacement parts and parts availability

    For a covered materials or workmanship defect, WCTNZ® will supply new replacement parts where this is the remedy provided by the applicable voluntary warranty. This does not restrict any different or additional remedy required by New Zealand law.

    You are not required to carry out repairs yourself to obtain a statutory remedy. Contact us before attempting repairs so we can assess the fault and agree a suitable process. Any work that legally requires an authorised tradesperson must be carried out by one.

    A replacement part supplied under a voluntary warranty carries the remaining original warranty period unless the relevant warranty provides more. Statutory rights in relation to the product, replacement or repair are not restricted to that remaining period.

    Please provide requested supporting information within 21 days of notifying the fault, or contact us to agree more time or an alternative form of evidence. This is an administration request, not an automatic claim rejection or a time limit on statutory rights.

    The applicable product warranty sets the start date for its voluntary cover. Where the published component warranty uses original dispatch plus 5 days for transport, that calculation applies only to that voluntary warranty. Tell us if delivery was later so we can check the applicable dates. It does not set a limit on CGA rights.

    Keep faulty parts available and return them where reasonably needed for assessment, after contacting WCTNZ® for safe handling and transport arrangements. Cost responsibility depends on the applicable warranty and New Zealand law; it is not automatically the customer’s responsibility.

    If assessment shows that a replacement part is not covered by the warranty or a statutory remedy, any customer charge must follow the supply and charging basis agreed in advance. A fault not reproduced in testing does not automatically establish that the customer must pay.

    WCTNZ® aims to hold replacement parts in stock. If a part must be sourced from elsewhere, we will explain availability, timing and any proposed charge before proceeding. Import or sourcing costs will not be passed to you where WCTNZ® must meet them for a statutory remedy. Parts availability does not remove any obligation to provide a remedy within a reasonable time.

    Where a CGA remedy is required, WCTNZ® will meet the reasonable costs it is legally responsible for, including relevant assessment, labour, parts and transport costs. Reasonable return costs paid for a valid CGA claim will be reimbursed. If the law requires us to collect goods because returning them is significantly difficult or costly, we will arrange collection at our expense. Contact us before arranging removal or transport so we can agree a safe and practical process.

    If goods have been used or exposed to human waste or wastewater, contact us before sending them. We will agree a safe assessment and handling process, including any necessary cleaning, packaging, collection or on-site assessment. Tell us if cleaning or removal cannot be done safely or is impractical. A hygiene or return-authorisation issue does not, by itself, end your complaint or statutory rights.


    Manufacturer warranty periods

    Manufacturers’ Warranty Periods & Terms and Conditions

    Warranty periods vary by brand, product, and component. The periods below are a practical overview. Use the “See full details” panel under each product group to review the relevant unique terms or the general terms that apply where no unique terms are stated.

    Manufacturer and product-specific warranties: The panels below summarise or reproduce additional voluntary cover. Their component schedules and conditions must be read with the statutory-rights statement above. Foreign-source terms do not exclude New Zealand rights or require a customer to pursue an overseas manufacturer instead of WCTNZ®.

    GreyFlow™ / AWWS™ Greywater Diversion Systems

    2 Year Limited Warranty WCTNZ® 2 Year Warranty
    • Greywater Diversion Systems (GWDD) — 2 Year Limited Warranty
    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    AWWS™ Diversion Devices — Unique Terms and Conditions

    Advance Waste Water Systems (AWWS) warrants product against material defects in materials and workmanship for a period of TWO YEAR from the date of the original retail purchase (warranty period). Warranty work will be done in accordance with the following terms and conditions. This warranty only benefits the original purchaser.

    THIS WARRANTY COVERS ONLY DEFECTS IN MATERIAL AND WORKMANSHIP. THIS WARRANTY DOES NOT COVER ANY OF THE FOLLOWING:

    1. Expendable items that can wear out from normal use, including but not limited to, filters, or similar perishable parts.
    2. Damage or failure caused by installation, operation or maintenance contrary to the supplied instructions. An unrelated departure does not automatically exclude another fault or a statutory claim.
    3. Damage to or failure of this system resulting from accident, abuse, misuse, or use for other than its intended purpose, Act of God.
    4. Damage to or failure of parts or system resulting from incomplete or improper installation or from unauthorized modifications made to this system.
    5. If you purchase the system from an unauthorized retailer or dealer.
    6. Damage caused by power surges, electrical storm damage, incorrect power supply, or insect or vermin infestation.
    7. The AWWS voluntary warranty specifies authorised servicing. For a claim against WCTNZ®, we assess whether servicing or repair caused the problem and what remedy is due; unrelated third-party work does not automatically remove statutory rights.
    8. This warranty extends only to you, the original purchaser. It is not transferable to anyone who subsequently purchased this product from you.
    9. The published AWWS voluntary warranty excludes multi-family and commercial/non-household use. Confirm the applicable warranty for that application before purchase. This manufacturer restriction does not decide whether the CGA applies or remove WCTNZ®’s responsibility for an agreed purpose or recommendation.
    10. Parts and systems not supplied by AWWS are not covered by this warranty.

    Any item which has been repaired or replaced under this warranty shall be covered for the remainder of this original warranty as extended by the number of days that the product has been out of your hands for repair.

    AWWS™ Pump Stations

    10 Year Structural / 2 Year Mechanical Limited Warranty WCTNZ® 10 Year Warranty
    • 10 Year Structural Limited Warranty
    • 2 Year Mechanical Limited Warranty
    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    AWWS™ Pump Stations — Unique Terms and Conditions

    Advance Waste Water Systems (AWWS) warrants product against material defects in materials and workmanship for a period of TEN YEAR STRUCTURAL & TWO YEAR MECHANICAL from the date of the original retail purchase (warranty period). Warranty work will be done in accordance with the following terms and conditions. This warranty only benefits the original purchaser.

    THIS WARRANTY COVERS ONLY DEFECTS IN MATERIAL AND WORKMANSHIP. THIS WARRANTY DOES NOT COVER ANY OF THE FOLLOWING:

    1. Expendable items that can wear out from normal use, including but not limited to, filters, or similar perishable parts.
    2. Damage or failure caused by installation, operation or maintenance contrary to the supplied instructions. An unrelated departure does not automatically exclude another fault or a statutory claim.
    3. Damage to or failure of this system resulting from accident, abuse, misuse, or use for other than its intended purpose, Act of God.
    4. Damage to or failure of parts or system resulting from incomplete or improper installation or from unauthorized modifications made to this system.
    5. If you purchase the system from an unauthorized retailer or dealer.
    6. Damage caused by power surges, electrical storm damage, incorrect power supply, or insect or vermin infestation.
    7. The AWWS voluntary warranty specifies authorised servicing. For a claim against WCTNZ®, we assess whether servicing or repair caused the problem and what remedy is due; unrelated third-party work does not automatically remove statutory rights.
    8. This warranty extends only to you, the original purchaser. It is not transferable to anyone who subsequently purchased this product from you.
    9. The published AWWS voluntary warranty excludes multi-family and commercial/non-household use. Confirm the applicable warranty for that application before purchase. This manufacturer restriction does not decide whether the CGA applies or remove WCTNZ®’s responsibility for an agreed purpose or recommendation.
    10. Parts and systems not supplied by AWWS are not covered by this warranty.

    Any item which has been repaired or replaced under this warranty shall be covered for the remainder of this original warranty as extended by the number of days that the product has been out of your hands for repair.

    Passway™ Grease Management Products

    10 Year Limited Warranty WCTNZ® 10 Year Warranty
    • 10 Year Limited Warranty against defects in workmanship and materials, from date of purchase, for the lifetime of the plumbing system in which the product is originally installed.
    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    Passway™ Grease Management Products — Unique Terms and Conditions

    Passway™ Grease Management Products are covered by a 10 YEAR LIMITED WARRANTY against defects in workmanship and materials, for the lifetime of the plumbing system in which the product is originally installed. The Manufacturer/Distributor (Waterless Composting Toilets NZ Limited) will, at its discretion, refund, repair, or replace a product found to be defective, subject to the terms, limitations and exclusions below.

    This warranty applies to the original purchaser and may also apply to a subsequent owner, provided the warranty conditions are met.

    Warranty Conditions

    1. The published Passway™ voluntary warranty requires proof of purchase and a completed warranty registration card within 90 days of purchase. This registration condition concerns that additional warranty only; registration is not required to exercise CGA rights.
    2. The product must be installed and used in strict compliance with the supplied instructions, relevant industry standards and practices, and all applicable local codes/laws, and must pass any installation tests referenced in the instructions.
    3. The published Passway™ voluntary warranty specifies installation by a licensed plumber and authorisation for modifications, repair or disassembly. Work that legally requires an authorised tradesperson must be carried out by one. For a claim against WCTNZ®, an alteration or repair is assessed in relation to the fault; unrelated work does not automatically remove statutory rights.
    4. The published Passway™ schedule limits its voluntary warranty to 1 year where installation is not carried out by a trade professional. This does not shorten any applicable CGA protection. Ask WCTNZ® to confirm the applicable installation condition and voluntary cover for the product before purchase.

    How to Make a Warranty Claim

    The published Passway™ voluntary warranty requests notification within 10 days of discovering an alleged defect. Contact WCTNZ® promptly, even if that period has passed; it is not a deadline for statutory claims. Before removing or sending an installed product, agree the appropriate assessment route with us. Return instructions, on-site assessment where appropriate and freight responsibility will reflect the warranty and New Zealand law, including collection and reimbursement obligations where applicable.

    THIS WARRANTY COVERS ONLY DEFECTS IN MATERIAL AND WORKMANSHIP. THIS WARRANTY DOES NOT COVER ANY OF THE FOLLOWING:

    1. Damage or defects resulting from misuse, abuse, or improper application.
    2. Damage or defects caused by installation, operation, handling, storage, or maintenance that is not in accordance with the supplied instructions and applicable standards/codes.
    3. Damage caused by unauthorised modification, repair, alteration, disassembly, or tampering.
    4. Damage resulting from traffic or loads exceeding the intended load rating of the cover/lid, where applicable.
    5. Normal wear and tear, cosmetic change/discolouration, UV degradation, or weathering.
    6. Damage resulting from extreme temperature or pH conditions, freeze-related damage, or other harsh site/environment conditions.
    7. Damage resulting from acts of nature, incidents/accidents, building settling, structural failures, or other causes outside the Manufacturer/Distributor’s control.
    8. Costs and losses outside the stated voluntary warranty, including installation, labour, field repair or removal, except to the extent WCTNZ® must meet them under the CGA or other applicable law. Legally recoverable loss is not excluded by this warranty list.

    Voluntary warranty remedies: The Passway™ warranty provides refund, repair or replacement on its stated terms. This does not limit the remedies a customer may choose where New Zealand law gives that choice, or the labour, removal, installation, transport or other reasonable costs WCTNZ® must meet for a statutory remedy.

    Product Changes: The Manufacturer/Distributor may discontinue or modify products. Replacement products may vary in colour compared to the original product or as a result of normal weathering.

    Bioceptor™

    5 Year Limited Warranty WCTNZ® 5 Year Warranty
    • Housing — 5 years
    • Any component — 5 years
    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    Bioceptor™ Warranty Terms and Conditions

    The component periods above describe the published voluntary warranty for this product group. Read them with the general warranty framework and statutory-rights statement on this page. Contact WCTNZ® for the warranty document applicable to your model and supply.

    Spectrum Ultraviolet™

    3 Year Limited Warranty WCTNZ® 3 Year Warranty
    • Stainless steel reactor / housing — 3 years
    • Controller / ballast & electronics — 1 year
    • Sensors (UV, flow, temp), wiring, PSU — 1 year
    • Valves, fittings, brackets — 1 year
    • UV lamp*
    • Quartz sleeve & O-rings*

    *Covered for 1 year against manufacturing defects; performance degradation from normal use is not a defect.

    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    Spectrum Ultraviolet™ Warranty Terms and Conditions

    Published manufacturer water-quality requirements: Follow the limits below for operation. A water-quality departure is relevant to a claim where it caused or contributed to the issue; it does not automatically void all warranty or statutory rights.

    • Iron < 0.3 ppm (0.3 mg/L)
    • Hardness < 7 gpg (≈120 mg/L as CaCO₃) — soften if >7 gpg
    • Turbidity < 1 NTU
    • Manganese < 0.05 ppm (0.05 mg/L)
    • Tannins < 0.1 ppm (0.1 mg/L)
    • UVT > 75% — contact factory if <75%

    Key exclusions and conditions:

    • The voluntary warranty specifies authorised repair. Damage caused by alteration, unsuitable repair, misuse, neglect or accident may be excluded. An unrelated alteration or repair does not automatically exclude another defect or a statutory claim.
    • Keep identification and safety labels intact. If a label is missing, provide other available model, serial or purchase evidence; label removal does not automatically remove statutory rights. The applicable manufacturer identification condition and any resulting damage will be assessed.
    • Warranty applies only to the original consumer and original installation.
    • The manufacturer’s voluntary warranty limits additional losses; this does not exclude compensation recoverable from WCTNZ® under New Zealand law.
    • Labour and return costs may be outside the manufacturer’s voluntary benefit. Follow WCTNZ®’s agreed safe return instructions; WCTNZ® will meet assessment, labour, transport and other costs it is legally responsible for, and agree any non-covered charges in advance.

    Netafim™ Aries™ Dripperlines & Irrigation Components

    Up to 5 Years Limited Warranty WCTNZ® 5 Year Warranty
    • Aries™ dripperlines — 12 to 60 months depending on wall thickness
    • On-line drippers, connectors and system accessories — 48 months
    • Netafim valves and Venturi injectors — 36 months
    • Peripheral irrigation products — generally 12 months
    • Warranty depends on correct installation, filtration, water quality, operating pressure and maintenance
    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    Netafim™ Warranty Terms and Conditions

    Netafim™ products are warranted to be free from defects in material and workmanship under normal use and service for the applicable warranty period set out by product type.

    Aries™ Dripperline Warranty Periods

    • Aries™ 0.31 mm / 12.5 mil — 12 months
    • Aries™ 0.34 mm / 13.5 mil — 24 months
    • Aries™ 0.38 mm / 15.0 mil — 24 months
    • Aries™ 0.50 mm / 20.0 mil — 36 months
    • Aries™ 0.63 mm / 25.0 mil — 48 months
    • Aries™ 0.90 mm / 35.0 mil — 60 months
    • Aries™ 1.00 mm / 39.0 mil — 60 months
    • Aries™ 1.20 mm / 47.0 mil — 60 months

    Related Netafim™ Product Warranty Periods

    • On-line drippers, connectors and system accessories — 48 months
    • Netafim Valves AquaNet™ / Planet AquaTive™ — 36 months
    • Venturi injectors — 36 months
    • Valves, solenoids, water meters, Dosatron injectors, filters and air valves — 12 months, or as per the relevant manufacturer’s terms
    • Controllers, sensors except pH, NetaJet™ and FertiKit™ — 12 months
    • pH sensor — 3 months

    Installation and Operation Requirements

    • Main, sub-main and manifold lines must be flushed thoroughly before connecting dripperlines.
    • Dripperline products must be installed with the dripper outlet side up.
    • Rodents, pests and insects that may damage dripperlines must be controlled.
    • Water must be clean and suitable filtration or treatment must be used to ensure satisfactory operation.
    • Residual fertiliser and chemicals must be flushed out of dripperlines before shutting down the system.
    • Irrigation cycles must be scheduled adequately to avoid under-irrigation and help prevent root intrusion.
    • Netafim’s preventive and routine maintenance instructions must be followed.
    • Operating pressures must remain within Netafim’s stated specifications for the relevant product and wall thickness.

    Warranty Exclusions

    • The voluntary warranty excludes damage caused by use or installation contrary to Netafim™ specifications and instructions.
    • The voluntary warranty excludes damage caused by misuse, negligence, alteration, tampering, incorrect installation or maintenance; unrelated defects remain assessable.
    • The voluntary warranty excludes damage or failure caused by water not filtered or treated to the specified levels.
    • No cover where chemical concentrates used internally or externally cause harm to the product or components.
    • The voluntary warranty excludes damage or failure caused by operation outside Netafim™ pressure specifications.
    • No cover where damage, plugging or clogging is caused by insects, rodents or other animals.
    • Normal wear and tear is excluded.
    • Parts normally consumed in operation, or with a normal life shorter than the warranty period, are not defective merely because they are consumed or fail before the end of the stated period.
    • Failures caused by force majeure, natural events, freezing, mechanical damage, failure of water supply, power failure or power surge are excluded.
    • Transit damage and routine-maintenance parts may fall outside the manufacturer’s voluntary warranty. Damage during delivery remains subject to WCTNZ®’s delivery obligations and applicable law.

    Remedy and Liability

    Under its voluntary warranty, Netafim™ may choose repair, replacement or a partial or full refund for an accepted defect. This does not limit a remedy owed by WCTNZ® or a customer’s remedy choices under New Zealand law.

    Netafim™ does not assume liability for defective parts, or damage caused by products not manufactured or supplied by Netafim™, even where those products are used with Netafim™ products.

    Netafim’s warranty terms are subject to the laws and jurisdiction of Australia and New Zealand.

    uridan® Waterless Urinals

    Up to 3 Years Limited Warranty WCTNZ® 3 Year Warranty
    • Waterless urinal / flume function and material defects — up to 3 years where confirmed by the applicable written warranty position
    • Consumables, routine service items, cleaners, barrier fluids, pipework, drains and site plumbing are not included unless expressly stated in writing
    • Warranty support depends on correct installation, commissioning, cleaning, servicing and use of approved maintenance products
    See full details

    WCTNZ® NZ warranty framework

    The manufacturer, brand-owner, supplier, WCTNZ-backed, or product-specific warranty information in this section is published, forwarded, or summarised by WCTNZ® for product-specific warranty guidance. It operates together with WCTNZ®’s Terms and Conditions, Shipping and Returns Terms, Testing and Repair Policy, product manuals, installation requirements, and applicable New Zealand law.

    The stated warranty describes additional voluntary cover from the identified warrantor. Its period, component limits and manufacturer remedies do not limit WCTNZ®’s own obligations as supplier or importer, any warranty commitment made for the sale, or rights under the CGA and other applicable New Zealand law.

    Where source warranty wording was prepared for another jurisdiction, it describes that voluntary warranty only. For goods supplied by WCTNZ®, contact us directly; foreign-law, return, cost or remedy conditions do not restrict any non-excludable New Zealand right. If source terms and the agreed product warranty differ, we will clarify the applicable cover without reducing rights already given for the sale.

    uridan® Warranty Terms and Conditions

    The uridan® warranty position published by WCTNZ® applies to uridan® waterless urinals, flumes, and related product components supplied by WCTNZ® in New Zealand, subject to the relevant product, quotation, invoice, project document, product manual, and any confirmed brand-specific warranty position.

    Current public source material reviewed by WCTNZ® indicates a limited warranty position of up to 3 years for the function of waterless urinals / flumes and for material defects, where that position is confirmed by the applicable written warranty source. This is not a blanket warranty for every component, consumable, accessory, drain, pipe, site condition, or service item.

    Warranty coverage

    Warranty support is limited to defects in materials or workmanship arising during normal intended use of the supplied uridan® product.

    Other items outside the supplied uridan® product, including site wastewater pipes, drains, building plumbing, drainage layout, flushing from other fixtures, and other external equipment, are not covered unless expressly stated otherwise in writing.

    Service life

    uridan® products are marketed as durable waterless urinal systems intended for long service when correctly installed, cleaned, maintained, and operated. Durability statements are not the same as a separate lifetime warranty.

    No separate public lifetime warranty or fixed body-lifespan statement is published by WCTNZ® for uridan® urinal bodies unless stated in a product-specific document, quotation, invoice, or confirmed manufacturer / supplier warranty document.

    Consumables, service items, cleaning fluids, barrier fluids, and routine maintenance intervals form part of normal operation and are not a warranty extension.

    Purchaser, site, and operator obligations

    The purchaser, installer, site manager, and operator must ensure that:

    • the product is suitable for the intended site, use pattern, traffic level, cleaning regime, and operational environment;
    • installation is completed by a competent trade installer / qualified technician in accordance with the applicable uridan® instructions and New Zealand requirements;
    • the correct trap cover, trap parts, outlet orientation, waste connection, pipe falls, and service access are provided for the specific model supplied;
    • the urinal is commissioned correctly, including trap preparation and uriLOCK® charging;
    • cleaning and maintenance staff are briefed on the uridan® servicing routine and approved products;
    • records of purchase, installation, servicing, and fault history are retained.

    Maintenance requirements

    To maintain proper operation and preserve warranty support, the site must follow the uridan® maintenance system for the relevant model and use profile, including:

    • daily cleaning with uriCLEAN® and a soft microfibre / uridan cloth;
    • routine inspection of the odour seal and timely top-up / refill of uriLOCK®;
    • cover removal and brush cleaning of the opening / trap area at the required servicing interval;
    • periodic deep cleaning with uriSTRONG® and/or uriTABS® where required by site loading and maintenance schedule;
    • earlier servicing for high-use or high-traffic sites where needed.

    The published uridan® maintenance instructions specify uriLOCK® as the odour-blocking fluid and uriCLEAN® for the surface. Damage or performance problems caused by an unsuitable fluid or cleaning chemical may fall outside voluntary warranty cover. Use of another product does not automatically exclude an unrelated fault or statutory claim.

    Exclusions

    Unless otherwise required by law or expressly stated in writing, warranty support does not cover:

    • consumables, cleaning fluids, descalers, oils, cloths, batteries, routine service items, or normal wear and tear;
    • odour, slow drainage, staining, or poor performance caused by low uriLOCK®, overdue servicing, wrong cleaning chemicals, poor maintenance, or user misuse;
    • blocked drains, pipework faults, incorrect pipe falls, double trapping, external plumbing defects, wastewater-line contamination, or other site-specific drainage issues;
    • incorrect installation, incorrect commissioning, lack of service access, unauthorised repair, alteration, or third-party modification;
    • damage caused by abrasive products, bleach, solvents, acidic descalers on the bowl surface, harsh chemicals, vandalism, accident, abuse, or neglect;
    • site labour, removal, reinstallation, plumbing labour, freight, travel, accommodation, or consequential project costs unless expressly covered in writing or required as part of a remedy under New Zealand law.

    Claim evidence requirements

    WCTNZ® may require the following before warranty support is approved:

    • proof of purchase and original invoice;
    • WCTNZ® order / invoice number;
    • product brand, model, and supplied component details;
    • manufacturer serial number, sales-order number, or WCTNZ® asset / system number where available;
    • installation date, installer details, and site location;
    • clear photographs of the fault and of the full installation context, including bowl, trap / cover, waste connection, and surrounding plumbing layout where relevant;
    • servicing and maintenance records, including products used;
    • return authorisation, inspection, testing, or supplier / manufacturer review where reasonably required.

    WCTNZ® support role in New Zealand

    WCTNZ® supports uridan® products in New Zealand through specification support, supply, commissioning guidance, troubleshooting assistance, consumables and spare-parts supply, and coordination of local service support where applicable.

    WCTNZ® administers eligible claims under its New Zealand warranty framework and will refer to the relevant uridan® / manufacturer / supplier / quotation / invoice / project-specific warranty position when assessing coverage.

    WCTNZ® is not responsible for damage caused solely by independent installation, site plumbing, cleaning, maintenance, misuse or external events where no warranty or statutory obligation applies. We will assess any issue involving our supplied product, instructions, recommendation or agreed services separately; these exclusions do not remove those responsibilities.

    WCTNZ® Products, Parts & Components

    Product-Specific / Component-Specific Warranty
    • Structural tanks, pits, chambers and rigid components — the warranty stated for the identified product and warrantor
    • Mechanical, electrical, control and ventilation components — the applicable component warranty
    • Seals, wear components, consumables and service media — the stated product cover and applicable legal rights
    • Any additional WCTNZ® warranty must identify the covered product, period, start date, conditions and warrantor
    • Warranty commitments already made for a sale are not reduced by a later website update
    See full details

    WCTNZ® NZ warranty framework

    WCTNZ® products, parts and components may carry a manufacturer, supplier or WCTNZ® voluntary warranty. The applicable product-specific warranty identifies who gives the cover, what it covers, the period and start date, and its conditions.

    For a new supply, this general component list does not create a default additional WCTNZ® warranty period where none has been stated. Any manufacturer warranty, express assurance, agreed WCTNZ® warranty or statutory guarantee applicable to the supply remains effective. Ask us to identify the available written cover before ordering if it is not clear.

    A warranty already offered or agreed for an earlier sale is assessed under the terms that applied to that sale. This page does not retrospectively shorten that cover. Building Code durability requirements and expected service life are separate from the duration of a voluntary warranty.

    Product and Component Warranty Reference

    Plumbing / component categoryApplicable voluntary coverRelevant product conditions
    Rigid PVC / DWV pipe, adaptors, bends, couplers and reducersAs stated for the identified productUse the warranty for the identified pipe or fitting. Installation and intended use remain relevant.
    Rigid PE / PP / moulded plastic plumbing fittings and housingsAs stated for the identified productUse the warranty for the identified fitting or housing and its documented application.
    Buried plastic tanks, pits and structural chambersAs stated for the identified productIdentify structural shell cover separately from pumps, electrical equipment and other fitted components.
    Trafficable / access covers and structural lidsAs stated for the identified productCheck the identified product, stated load rating, installation and intended use.
    Stainless-steel / brass permanent plumbing bodies and fittingsAs stated for the identified productUse the identified fitting’s warranty and documented operating, water-quality and environmental limits.
    Taps, spray valves, washing wands and isolation valvesAs stated for the identified productIdentify the relevant valve or moving component and its use and maintenance requirements.
    Flexible hoses, coiled hoses and flexible connectorsAs stated for the identified productUse the warranty for the specified hose or connector and its application and replacement requirements.
    Rubber seals, O-rings, flap seals and gasketsAs stated for the identified productDistinguish a covered defect from normal wear; applicable durability and other statutory guarantees remain.
    PumpsAs stated for the identified productIdentify the pump, intended liquid, duty, installation and operating conditions.
    Electric motors and ventilation fansAs stated for the identified productIdentify the motor or fan and its documented electrical, moisture and loading requirements.
    Heating elements, heater pads and thermostatsAs stated for the identified productIdentify the heating component and its documented supply and operating conditions.
    Power supplies and transformersAs stated for the identified productIdentify the supplied power component and its documented input/output requirements.
    Controllers, PCBs and electronic control unitsAs stated for the identified productIdentify the controller or board and its documented supply and environmental requirements.
    Float switches, sensors, probes and solenoidsAs stated for the identified productIdentify the sensor, switch or actuator and its intended duty and installation.
    Irrigation valves, rotors and manifoldsAs stated for the identified productUse the identified manufacturer or product warranty; no fallback period is created by this category.
    Dripline and irrigation tubingAs stated for the identified productUse the identified product warranty and its filtration, pressure, water-quality and installation conditions.
    Filter housings and filter bodiesAs stated for the identified productIdentify the housing separately from replaceable filters or media.
    Replaceable filters, cartridges and filter mediaAs stated for the identified productNormal exhaustion and routine replacement differ from a defect or failure to meet an applicable guarantee.
    Geotextile and drainage clothAs stated for the identified productUse the identified product’s specification and any stated warranty; site design and installation remain separate.
    Drainage aggregate, SAP media and granular drainage productsAs stated for the identified productCheck the material, quantity, description and condition supplied. Applicable statutory rights remain.
    PVC glue, chemicals, enzymes, microbes, carbon media and bulking agentsAs stated for the identified productCheck the specified product, storage, use and any stated shelf life. Applicable statutory rights remain.
    Permanent corrosion-resistant structural brackets and mounting hardwareAs stated for the identified productIdentify the bracket, intended loads, fixings and installation conditions.
    Small accessory fasteners and general mounting hardwareAs stated for the identified productUse the identified accessory warranty and intended application.
    Non-moving exterior vent fittings, rain cowls and vent terminalsAs stated for the identified productIdentify the fitting or terminal. Whole-system ventilation performance is addressed separately below.

    Ventilation Performance

    Electrical fans fitted within ventilation assemblies are covered separately under the applicable fan or motor warranty.

    A voluntary warranty on an individual vent fitting, rain cowl, terminal or pipe does not by itself promise complete system airflow or odour control; those outcomes can also depend on selection, design, installation, site conditions and operation. WCTNZ® remains responsible for any system performance or suitability representation it actually makes and for applicable statutory guarantees.

    How the Warranty Hierarchy Works

    1. Product-specific warranty: where WCTNZ® states a specific warranty for a particular product or component, that stated warranty position applies.
    2. Manufacturer or supplier warranty: where a third-party product carries a specific manufacturer or supplier warranty, that product-specific warranty position applies.
    3. Additional WCTNZ® warranty: applies where WCTNZ® has expressly offered it for the identified product or supply; no general fallback period is created by this list. Existing sale commitments remain effective.
    4. Consumables and service items: products intended to be used, exhausted, replaced or consumed during normal operation are covered against manufacturing or supply defects and applicable shelf-life requirements rather than being guaranteed for a fixed multi-year service life.

    General Conditions

    Warranty support is generally limited to defects in materials or workmanship arising during normal intended use within the applicable warranty period.

    Correct product selection, installation, support, connection, commissioning, operating conditions and maintenance remain important to warranty assessment.

    The voluntary warranty excludes normal wear and weathering consistent with the product description, and damage caused by misuse, impact, overload, storm, unsuitable chemicals, incorrect installation, alteration, external system faults or use outside the intended application. An unrelated alteration or installation issue does not automatically exclude another defect. Appearance, durability, suitability and other applicable statutory guarantees remain assessable.

    Electrical and mechanical components may also be subject to power-supply, environmental, loading, dry-running, water-quality, fluid-compatibility or installation requirements applicable to the particular product.

    New Zealand Consumer Rights

    The warranty periods above describe WCTNZ®'s express warranty position. They are not intended to state the maximum expected service life of a product.

    Nothing in this warranty schedule excludes, restricts or modifies any guarantee, right or remedy that cannot lawfully be excluded under applicable New Zealand law.


    General full details

    Warranty Terms and Conditions

    WCTNZ® products may be supported by a manufacturer, brand-specific, supplier, or WCTNZ-backed limited warranty where stated. Limited warranties cover only specified parts or defects and operate subject to the relevant product requirements, installation requirements, operating manual, evidence supplied, WCTNZ®’s NZ warranty framework, and applicable New Zealand law.

    See full general warranty details

    General WCTNZ® NZ Warranty Framework

    These general terms describe voluntary warranty cover where no more specific agreed product, brand, manufacturer, supplier or project warranty applies. They do not override a warranty commitment made for the sale or any non-excludable statutory right.

    Voluntary warranty cover generally concerns materials or workmanship defects during normal intended use within the stated warranty period. WCTNZ® will separately assess any claim under the CGA or other applicable law, including acceptable quality, durability, correspondence with description, fitness for a particular purpose where the applicable guarantee is engaged, and the information or advice WCTNZ® actually supplied.

    General exclusions

    The following limits describe voluntary cover. Installation, use, maintenance, alterations or external conditions are relevant where they caused or contributed to the issue being claimed. An unrelated modification or missed maintenance step does not automatically exclude another defect. These limits do not excuse WCTNZ® from responsibility for its own products, services or advice where New Zealand law provides a remedy.

    • problems caused by incorrect selection, installation or unsuitable site conditions, assessed in light of the purpose disclosed to WCTNZ®, any recommendation or description we gave, and the responsibilities actually agreed;
    • incorrect commissioning, connection, drainage, ventilation, plumbing, electrical supply, water quality, wastewater integration, loading, or operating environment;
    • failure to follow product manuals, operating instructions, service requirements, maintenance requirements, consent conditions, or WCTNZ® support instructions;
    • misuse, neglect, abuse, accident, alteration, unauthorised repair, third-party modification, or use outside product specifications or rated capacity;
    • normal wear, routine maintenance and normal consumption of service items such as seals, filters, bulbs, batteries, fuses or chemicals; defects and applicable supply, durability or shelf-life guarantees remain assessable;
    • damage caused by flood, fire, storm, freezing, pests, contamination, power surge, unstable inverter supply, incompatible power supply, or other external events;
    • biological or performance problems caused by incorrect operation, loading or maintenance; a manufacturing defect, inadequate instructions, inaccurate capacity information or failure to meet an applicable guarantee will be assessed separately.

    Claim evidence and assessment

    WCTNZ® may reasonably request proof of purchase, model information, available SO/SN numbers, photographs, installation or maintenance records and a fault description, and may arrange testing, inspection or manufacturer input. If a record is unavailable, we will consider reasonable alternatives. Supplier review does not require you to deal with the supplier yourself or remove WCTNZ®’s obligation to assess and provide any remedy required by law within a reasonable time.

    Costs not automatically covered

    The voluntary warranty may exclude site labour, removal, dismantling, access, reinstallation, recommissioning, trades, travel, accommodation, excavation, building, plumbing or electrical work, freight and consequential project costs unless its terms include them. This does not exclude reasonable costs, collection obligations or compensation that WCTNZ® must meet under the CGA or other applicable law. Charges for work outside warranty or statutory obligations will be explained and agreed before that work is carried out.

    Trade, commercial, project and council supply

    A trade account, project purchase, rental property, accommodation use or business customer does not by itself remove CGA rights. Where the CGA would otherwise apply, contracting out is effective only if the legal requirements are met, including a written agreement between parties in trade for a supply acquired in trade and a fair and reasonable agreement to contract out. Any additional project or account terms apply only as lawfully agreed. Other non-excludable obligations remain.

    This framework applies except to the extent prohibited by New Zealand law.


    Important Note on Power Supply Compatibility

    All electrical products must be used with compliant power sources and installed according to New Zealand electrical safety standards.

    Please refer to our full Electrical Safety and Usage Disclaimer for critical information on off-grid systems, inverter compatibility, and installer responsibilities.


    Need to make a warranty claim?

    Send your warranty claim details, order information, SO/SN numbers where available, fault description, and installation photographs to WCTNZ®.