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The PRO Immersion Heater is NOT compatible with the RinseKit Cube, Rack Shower or any previous non-battery powered model
The Immersion Heater is our electric water heater compatible with the RinseKit PRO portable shower. The stainless steel rod screws into your PRO, and is powered by a trailer hitch power cord. It can heat the water in your RinseKit up to 110°F! It boasts an LED top display panel to display any warning signs, as well as a safety shut off function so that it doesn’t overheat. When combined with the PRO, the Immersion heater allows you to take a hot shower anywhere, without the use of propane or any other fuels.