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    Sun-Mar™ | Centrex 3000 NE (Non Electric) - A/F (Air Flow)

    Manufacturer: Sun-Mar™
    SKU: SMC-3000 NE A/F
    The Sun-Mar Centrex 3000 system range is a split system, also known as a under floor model. This mean that the holding chamber is separate from the actual toilet pedestal itself. The major advantages of these systems is that they allow for greater holding capacity and therefore tend to be lower maintenance. If you have below floor space for installation, then this is the range for you.

    Choose the Product options below


    Choose the fan voltage to match your power system. 


    A hardwearing coating applied onto the inner side of the Pedestal for maximum cleanliness.

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

    Most soakaway's should be installed 3 meters away from the foundations of the structure but remains circumstantial to the site. 

    Availability: Out of stock - on backorder and will be dispatched once in stock (Special Order | (3-4 months, Estimated Time of Arrival(ETA))).
    $3,826.09 excl tax
    Dispatch; Transport Time Frames: 1 Week Estimated Time of Freight (Nationwide-Transport)
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    Product Files
    Complete Catalog | Split Systems (Under-floor)
    Sun-Mar™ | Media

    The Centrex 3000 NE (Non Electric) - A/F (Air Flow) is a high capacity, low voltage, waterless “off-grid” alternative to the straight Centrex 3000 (heated) models. The system is designed for use in conjunction with a waterless toilet pedestal and processes waste under the bathroom floor, the non-electric system is slightly smaller than its electric counterpart.

    With a larger compost capacity than the Centrex 2000 A/F NE model, the 3000 NE - A/F can comfortably accommodate up to 7 people in a holiday house situation. In a residential capacity, the compost needs to be emptied more frequently and is suitable for up to 5 people.

    There is no heating unit in this model so it will operate beautifully on solar or mains power. Without the heater the evaporation process is not as effective as in the 240 volt system. Therefore an overflow drain to a small sub-surface gravel pit is required (200x40x40cm).

    A 100 mm vent and low voltage fan help to ensure that odours are dispelled with minimal electrical draw.

    Listed capacities refer to the amount of people, on average, using the unit per day. Do not pick a unit that is below your capacity.


    AS/NZS 1546.2:2008 - On-site domestic wastewater treatment units - Waterless composting toilets

    Licence Number. SMKH25591

    Against the AS/NZS 1546.2

    Under SAI Global


    NSF/ANSI 41 Standard
    Non-Liquid Saturated Treatment Systems

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


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



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