Used Hydroflame 31,000 BTU Forced Air RV Furnace – Model 8531-II Three way fridge this heater is compatible with

this heater is compatible with multiple RV ducting configurations and is ideal for replacement or upgrade applications

Multiple Outputs: Includes lines for 12V and 110V use

or small electrical projects

and tent trailers

Used Hydroflame 31,000 BTU Forced Air RV Furnace – Model 8531-II Three way fridge this heater is compatible withThis used Hydroflame 31,000 BTU forced air furnace (Model 8531 II) provides reliable heating for your RV. Designed for 12V operation, it is compatible with multiple ducting configurations and can serve as a replacement for other Hydroflame, Atwood, and Dometic furnace models of similar size. This unit is fully tested and in excellent working condition. Key Specifications Brand: Hydroflame Model: 8531 II Heating Type: Forced Air BTU Output: 31,000 BTU