Sun-Mar composting toilets from Oasis Montana

Oasis Montana Inc.
Authorized Dealer for
Sun-Mar composting toilets

Call us!  406-777-4309
Fax: 406-777-4309
e-mail: info@oasismontana.com
Home Page: www.oasismontana.com

Oasis Montana Inc. is a woman-owned and operated small Montana business that was incorporated in 1999 that employees 100% minority, disabled veterans. We are proud to have been helping people being energy efficient & energy independent for over 25 years.

Sun-Mar composting toilet retail sales
Centrex 3000 Series Centralized Composting Toilet Systems

Composting Toilets home

Sun-Mar self contained toilets

Sun-Mar "Centrex" centralized composting toilet systems

Sun-Mar options & accessories

Composting toilet
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Composting toilet Frequently Asked Questions (FAQs)

Brochure
in PDF format

very informative (only 3 mg)


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The Centrex 3000 series high capacity centralized composting toilet systems features an autoflow design, where as the drum rotates the compost moves automatically through the drum and then drops into a separate collection chamber at the end of the unit.

These high-capacity central composting systems are rated up to 11 family members for weekend and vacation use and 8 members for continuous use (usage can be doubled for short periods of time).  Like the rest of the Centrex series, multiple toilets can be used as capacities are rated by number of people and not the number of toilets.

Centrex 3000 - Flush, Electric* Features:
(Shown with optional toilet model 510)

Sun-Mar centrex 3000 1 pint flush, electric centralized composting toilet system
Centrex 3000
  • 1 pint flush style**, electric unit
  • 6 adults - 8 family members continuous usage
  • 9 adults - 11 family members weekend/vacation
  • For applications where continuous 115 volt is available
  • 35 watt turbo fan
  • 370W/115V thermostatically controlled heater
  • 2" vent stack
  • 1" drain (required)
  • 71"W x 27 1/2"D x 30 1/4"H
  • Toilets can be located up to 20' away using standard 3" waste pipe
  • Requires 1 pint flush toilet model 510 or 511 ($350) and mounting flange ($13).
  • $2245 (plus shipping)

*To convert electric units to non-electric or 12V mode, a conversion kit is available, including a 12V fan.  Price is $175.


Centrex 3000 NE - Flush, Non-electric Features:
(Shown with optional toilet model 510)

Sun-Mar Centrex 3000 Non-Electric 1 pint flush centralized compacting toilet systems
Centrex
3000 NE

  • 1 pint flush style**,  non-electric unit
  • 5 adults - 7 family members continuous usage
  • 8 adults - 10 family members weekend/vacation
  • 4" vent stack
  • 1" drain (required)
  • 71"W x 27 1/2"D x 29 1/4"H
  • Can locate toilets up to 20' away using standard 3" waste pipe
  • Optional 2.4W/12V DC vent fan available
  • Requires 1 pint flush toilet model 510 or 511 ($350) and mounting flange ($13).
  • $2045 (plus shipping)

**If you prefer a dry toilet, the Centrex A/F Waterless Kit is available for use with the Centrex 2000 and 3000 systems.  This includes a 12V fan and hardware.  Price is $155.
 

NOTE: Sun-Mar products ship from New York State.


For available toilet options click here.

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Downloadable Sun-Mar brochure
(PDF 3mg)

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