Products

Summum Pro Roof Support The roof support is designed to support the SUMMUM PRO chimney pipe at the roof line. It can be used to extend the chim...

Summum Pro Insulated Square Ceiling Support The SUMMUM PRO insulated square ceiling support can be installed on both sloped and cathedral roofs...

Summum Pro Storm Collar The SUMMUM PRO storm collar is precision-engineered from 304 stainless steel. It is designed to fit the exact size of t...

Summum Pro Storm Collar XL The SUMMUM PRO storm collar is precision-engineered from 304 stainless steel. It is designed to fit the exact size o...

Summum Pro Tee Cap With Drain Made of 304 stainless steel, the SUMMUM PRO tee cap with drain (optional use) must be placed at the base of an in...

Summum Pro Tee Cap With Handle The tee cap with handle is supplied with the SUMMUM PRO insulated tee and locks to the tee with TWIST LOCK techn...

Summum Pro Insulated Tee With Cap The SUMMUM PRO insulated tee can be installed inside or outside a structure. Install with a wall support or t...

Summum Pro Trim Ring Give your chimney installation the clean, professional finish it deserves with the SUMMUM PRO Trim Ring. Made from premium...

Model: AM-FAN00-0460XX This 12 Volt (2.4 Watt) fan is preinstalled in a 12" section of PVC pipe for use with the Excel AC/DC or Excel NE composting...

DESCRIPTION Fan and motor replacement parts for composting toilets. This fan will fit Excel, Centrex 1000 (pre-2006), Centrex 2000, Centrex 3000 or...

This kit allows an electric unit to be converted to operate in a 12Volt or non-electric mode. When converted the unit will have both a 2 inch and 4...

The CENTREX 1000 NE model is ideal for those installations where electricity is not available.  The 1000 NE series is designed only for...

The CENTREX 1000 model is a regular capacity model ideal for those who have electricity and want a unit for a light seasonal usage. The 1000...

The CENTREX 2000 NE (Non-Electric) is the non-electric version of the Centrex 2000 which is fitted with a 4″ vent stack. This high capacity ...

The CENTREX 2000 is a high capacity unit. It allows for both a longer composting cycle, can support larger waste volumes than the 1000 model...

The CENTREX 3000 NE (Non-Electric) is the non-electric version of the CENTREX 3000 which is fitted with a 4″ vent stack. This high capacity ...

The CENTREX 3000 is unique among the Sun-Mar’s Central units. It utilizes a continuous flow design for very heavy cottage or medium resident...

Kit required for use with the Sun-Mar waterless toilets and Centrex 2000 and Centrex 3000 systems. Weight 11 lbs Dimensions 47 × 14 × 6 in

 Compact The Compact is an elegant low profile unit with the looks to complement any bathroom. Sun-Mar engineers designed this low profile toilet ...

Compost Magic  A 100% natural bulking material that dramatically speeds up composting in a Sun-Mar Garden  Composter. It is compressed for  eas...

Achieve Perfect Compost, Faster. Sun-Mar Compost Quick is a specially formulated enzyme liquid designed to accelerate the natural composting pr...

AVAILABLE NOW! *Quantities are Limited * Compost Sure Compost Sure comes in an 8 gallon (30L) bag and is available in two varieties. Compost Sure h...

Sun-Mar Compost Swift is a natural product and is formulated to help break down organic matter in any composter. Each tablespoon contains specially...

Sun-Mar Elongated Dry Toilet The Simple, Waterless Solution for Your Off-Grid Cabin or Bunkie. Bring the comfort and familiarity of a traditional t...