Fraud Blocker Sun-Mar AC/DC Conversion Kit — Tiny Home Equipment Skip to content

Sun-Mar AC/DC Conversion Kit


Notify me when back in stock

Why Buy From Us
🚚 Free Shipping 🚚
🤗 Easy Returns - 30 Days 🤗
🇺🇸 American Owned Small Business 🇺🇸
🪖 Veteran Owned and Operated 🪖

Sun-Mar AC/DC Electrical Conversion Kit

Need to switch your Sun-Mar system from electric to 12 Volt or non-electric? This is the kit for you!

You can switch over to using 12 volt or non-electric toilets by using the Sun-Mar AC/DC Conversion kit. Take advantage of the comfort of using your composting toilet when there is no electricity available or only 12 volt DC electricity.

Designed for use with the following toilet models...

  • Sun-Mar Excel
  • Sun-Mar Centrex 1000
  • Sun-Mar Centrex 2000
  • Sun-Mar Centrex 3000

Sun-Mar Electrical Conversion Kit Includes

  • 12 volt 2.4watt Fan
  • 4" Vent Stack and connectors
  • 1" Drain Assembly

Kit helps facilitate airflow when in non-electric mode to increase the evaporation of liquids, and allow excess liquids to drain safely away.

AC DC Kit Manual

Sun-Mar AC/DC Conversion Kit Manual Guide

Still have questions? Don't hesitate to reach out or give us a call at 833-717-1234.

Customer Reviews

Be the first to write a review

Shipping is fast and FREE across the USA. For more details about shipping see the full shipping page here.

We offer 30 Day Easy Returns. If you decide you don't need a product we'll take it back so long as it is in original and re-saleable condition. See the full details here.

Found a better price online? We'll match it or beat it if we can. 

All you need to do is let us know via phone or email ( and we'll let you know what we can do.

You will need to provide evidence of the better price online and it must include any shipping or taxes charged by that site. I.e. It needs to be the total price.

This only applies to new products, it does not apply to used condition products.