Sun-Mar Excel

Some potential buyers of waterless toilets are unable to buy a split system because their home is built on a concrete slab with no opportunity to install a composting chamber beneath the bathroom floor. For this type of installation we supply Sun-Mar self contained toilets. Sun-Mar is a Canadian manufacturer and one of the largest producers of composting toilets in the world. They have been producing waterless toilets for 30 years. Nature Loo is the exclusive Australian importer.

The Excel, first produced in 1979, has been continuously improved ever since. It is certified as complying with Australian Standards 1546.2 and is approved in all states. The Excel has a unique three chamber processing system including the patented Bio-drum. The exterior is made of fibreglass. The attractive high gloss white finish ensures it fits in well with other bathroom fittings and, unlike with competing products where the vent pipe exits the top of the unit inside the bathroom, the Excel vent is unseen. It exits from the rear of the unit.

The Excel is superior to other self-contained toilets because it uses a rotating drum to mix and aerate, rather than just a mixing bar or rake. The drum ensures optimum processing by providing the best composting conditions:

To accommodate the drum, the toilet is taller than a conventional toilet. An optional step is supplied. To reduce the apparent height of the toilet it can be installed in a 20mm cavity. There is a heater which further enhances the composting process and evaporates liquids. The 240 volt ventilation system ensures the system is odourless.

Unit Dimensions: Height 79 cm x Width 57 cm x Depth 84 cm

Excel Price: $2,565.00  plus freight          Capacity: 3-4 people full-time use

The Excel NE (Non Electric) is a lower cost version of the Excel. It has no heater and no fan. There is a 12 volt fan option, and because of the efficiency of the process, this is normally unnecessary. The Excel NE is very popular in solar powered homes. The vent pipe exits from the top of the unit.

Unit Dimensions: Height 76 cm x Width 57 cm x Depth 84 cm

Excel NE Price: $2,285.00 plus freight      Capacity: 2-3 people full-time use

SUN-MAR SPECIFICATIONS

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