Raw Water System Eco Kit with Rocker Switch, Wire Harness & Fitting12V Raw Water Flush Kit is specifically designed for EasyFit, Nano, and Compass Eco Toilet models. This kit is essential for vessels that already have a pressurized raw water system onboard, providing an efficient raw water flushing solution without the need for a pump (if a pump is needed, refer to Thetford part number T-PF.P27 for 12V applications and T-PF.P28 for 24V applications). It&';s a perfect choice for those who wish to conserve fresh water on their boat.Features: Compatible with EasyFit, Nano, and Compass eco toilets Includes wall-mounted flush control switch Included 12&'; wire harness