Discover Dometic Furnaces

Featuring the Hall Effect Sensor and Built-In Soft Start with models of all sizes (small, medium or large) with heating output for any space (12K, 18K, 25K, 30K, 35K, and 40K BTU models). The Dometic Furnace Essential Series is a ground-up rethink of what an RV furnace should be: more reliable, easier on your power system, and built to perform when conditions are at their worst .

Meet The New Furnace Essential Series Family

Furnace Essential Small

12,000 BTU / 18,000 BTU

Furnace Essential Medium

25,000 BTU / 30,000 BTU / 35,000 BTU

Furnace Essential Large

40,000 BTU

More Airflow, Even Heat Distribution and Reliable Performance

Worry-Free Heat

Most RV furnaces use a sail switch to detect airflow before heat kicks-in but when it fails, your furnace won't start – often on the coldest morning of your trip. The new Hall Effect Sensor, an automotive-grade component with no moving parts that can wear out or fail, replaces the faulty sail switch so you can always count on heat. Onboard Soft Start technology works alongside it to reduce strain on the battery and extend its life.

22% More Airflow, Zero Cold Spots

Boasting 22% more airflow than leading competitor furnaces, the Essential Series puts more heat in more places. Its one-piece tubular heat exchanger provides more efficient output than the clamshell heat exchangers used in most RV furnaces. With a newly advanced air baffle design that maximizes and balances heat distribution, you can say goodbye to cold spots.