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    SKU: SM-EXCS
    The Excel is the best-selling unit in North America and for good reason. It is a high-capacity Bio-drum toilet that is very simple to operate, features well-proven technology, and is extremely reliable. The Excel was the first ever self-contained composting toilet to be certified by the National Sanitation Foundation (NSF). So, when you purchase an Excel, you are literally purchasing a composting toilet that sets the standard.

    Choose the Product options below

    Add a wind-driven vent to create redundancy. The wind-driven vent will assist the fan under heavy wind conditions and keep the system going in case of power outage or fan failure.
    Please choose from 2 colours: white or black.

    Select this reducing collar to adapt the wind-driven vent from 150mm to 100mm.

    Select this reducing collar adaptor to reduce the pipe further, from 100mm to 50mm. Compatible with this system.

    Note: to reduce to 50mm, the 100mm adaptor above is also required - leave selected.

    Note: systems with 50mm piping will require a mounting stay (not supplied).

    Select this reducing collar to adapt the wind-driven vent from 150mm to 100mm.

    Select this reducing collar adaptor to reduce the pipe further, from 100mm to 50mm. Compatible with this system.
    Note: to reduce to 50mm, the 100mm adaptor above is also required - leave selected.
    Note: systems with 50mm piping will require a mounting stay (not supplied).

    Extend your drain pipe to reach your soak pit/trench.

    The system is packed with 1 meter of 25mm leachate drain pipe as a standard.

    Most soakaways should be installed 3 meters away from the foundations of the structure but this remains circumstantial to the site.

    Run your leachate drain into a soak pit (vertical soak-away) or into a trench (horizontal soak-away).

    Availability: 4 in stock
    $3,760.43 excl GST
    excluding shipping
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    Designed for 3 to 4 people (full-time) and up to 7 (part-time), Sun-Mar Excel 240 is a fantastic choice for baches, sleep-outs, cabins, or any location where there is access to a reliable power supply

    Featuring Sun-Mar's™ patented Bio-drum™ technology, the Excel is a true composting system that processes the compost in two stages within the unit itself.

    The Excel is the best-selling unit in North America and for good reason. It is a high-capacity Bio-drum toilet that is very simple to operate, features well-proven technology, and is extremely reliable. The Excel was the first ever self-contained composting toilet to be certified by the National Sanitation Foundation (NSF). So, when you purchase an Excel, you are literally purchasing a composting toilet that sets the standard.

    Excel 240 has enough capacity that it can be used just about anywhere; in residences, cottages, and even in light commercial applications.

    To simulate residential use the Excel was tested by the National Sanitation Foundation (NSF) at maximum capacity for 6 continuous months, during which the Excel produced no odour and produced a clean, safe compost. Only Sun-Mar self-contained units are listed for residential and cottage use by NSF, whose Standard #41 is the toughest composting performance standard in the world. 

    The 2" vent is attached at the top back of the Excel and can be installed invisibly by running it through the wall and up the outside wall. For comfort, the Excel has a sturdy detachable footrest that can be removed to pull out the finishing drawer. 

    In normal use the Excel can evaporate all liquids, however, a 1" emergency drain is fitted at the rear to safeguard against heavily use or prolonged power outages.

    ELECTRICAL RATING 240 Volt AC

    DIMENSIONS IN MM
    SYSTEM DIMENSIONS 571W x 845H x 832L
    FLOORSPACE REQUIRED 571W x 1048L with step

    FLOORSPACE REQUIRED TO REMOVE THE SYSTEM TRAY 1213mm from the back wall.

    Listed capacities refer to the number of people, on average, using the unit per day. Do not pick a unit that is below your capacity.
    Residential/Continuous (Adults/Families) 3 adults or families of 5
    Seasonal/Vacation (Adults/Families) 6 adults or families of 8

    Electricals
    Maximum Amps (With Heater On) 2.4
    Fan Watts (Required or Optional Hookup) 35 (required)
    Heater Watts (When Thermostat switches it on) 250 (can be turned off with a fuse)
    Average Power Use in Watts (Heater on 1/2 time) 150

    Vent & Drains
    Vent Pipe 2″ PVC Thinwall (supplied)
    Drains (Required or Optional Hookup) 1″ Drain (Optional for Seasonal/Vac use but required for Residential/Heavy Use)

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    Sun-Mar Composting Toilet Systems are CSA certified for electrical features under CSA file number LR55925

    NSF/ANSI 41 Standard - Non-Liquid Saturated Treatment Systems

    This system is Certified for liquid containment, odors, and solid end products

    THERE IS ONLY ONE PERFORMANCE STANDARD FOR COMPOSTING TOILETS IN NORTH AMERICA. THIS IS NATIONAL SANITATION FOUNDATION NSF/ANSI STANDARD #41. 

    Sun-Mar is certified by the NSF under this stringent standard. Testing is conducted for 6 months at an NSF recognized, independent testing laboratory under a strict test protocol. 

    To be certified, the unit must operate odor-free at maximum capacity (including overload conditions) and produce clean, safe compost. 

    What you need to know about Composting Toilets

    nsf-fact-kit

    As additional verification, NSF obtains and tests additional compost samples from randomly selected field operations, and conducts interviews with the users of these units. For verification, please check the NSF website. 

    NSF International is a not-for-profit, non-governmental organization. It is the world leader in standards development, product certification, education, and risk management for public health and safety, and for 75 years has been committed to public health, safety, and protection of the environment.

     

    All Product short copy and long copy is the property of Waterless Composting Toilets NZ Limited. Copyright © 2023 WCTNZ® | Waterless Composting Toilets NZ. All rights reserved.

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