Sun-Mar Centrex 1000 NE Central Flush - Non-Electric
The Centrex 1000 NE model is ideal for those who have electricity and want a unit for a light seasonal application.
The Centrex 1000 NE was recently re-engineered for better compost flow to include input doors on the left and an output door on the right. This output door is only open when the drum is rotated backwards to extract compost. Other changes include a larger finishing drawer, easier access for maintenance, and a redesigned access port which is secured by a catch.
In light to medium seasonal use the Centrex 1000 is typically able to hold compost for the full season, and compost needs extraction only in the Spring. The Centrex 1000 NE does not normally need a 12 Volt fan for the 4" stack, but a 1.4 Watt fan is available if required (where a bend needs to be installed in the vent stack, a 12 Volt fan is required). The 1000 NE is 27" high and top vented - for use with a low flush toilet. All 1000 series units are supplied with a 1" drain hose which should be connected to the 1" drain at the bottom left of the unit. Click here for more information about handling excess liquid.
The Centrex 1000 series is designed only for use with 1 pint flush toilets (purchased additional / separately).
About The Sealand 1 Pint Flush Toilets: Sun-Mar offers a choice of different 1 pint flush toilets for use with regular Centrex 1000, 2000, and 3000 series central composting toilet systems. More than one "1 pint flush" toilet can be installed with these units if necessary. The constraint is the number of people using the system rather than the number of toilets.
Using about one pint per flush, these ultra low flush toilets provide all the advantages of a flush toilet while minimizing water usage. They are ideal for use with Sun-Mar Central Composting Systems, but can also be used with holding tanks, overloaded septic systems, and in RV's.
A simple foot pedal flush opens the water valve and gate when pushed down, and fills the bowl with water when lifted. After flushing, a small amount of water is held in the toilet bowl which is sealed by a self-cleaning ball valve and teflon seal. Even gravity-fed water from a roof tank is sufficient to flush a 1 pint flush toilet. In winter they can be flushed manually using a container if necessary.
The 1 pint flush toilet has a regular sized toilet seat. In some instances extra height is needed to allow the toilet to gravity feed to the composting unit. Where this is the case, the 1 pint flush toilet is availabe in a low profile model with a 10" seat height, can be mounted on a platform.
For Sun-Mar installations, we recommend the 510 Plus as the unit of choice, as it has the size and appearance of a "regular" toilet. 1 pint flush toilets are available in either White or Bone. They come complete except for the required 3" four (4) bolt floor flange.
Sealand 510 Plus: Large, deeper bowl, 17 1/8" Seat Height
Sealand 511 Plus: Same ast the 510, but with a 13" Seat Height for platform Installations
