Stay warm on cold nights with the FOGATTI InstaHeat Ultra 35,000 BTU RV Furnace. Powerful 320 CFM airflow helps heat your RV quickly, while four adjustable heating levels and three heating modes let you match output to changing weather. Variable heating can help save up to 30% propane, while Sleep Mode runs as low as 40 dB for quieter nights. The complete pre-assembled unit makes RV furnace replacement easier and includes a smart wired controller with fault alerts and diagnostics. Backed by a 1-year FOGATTI warranty.
35,000 BTU RV furnace with 320 CFM airflow delivers fast, powerful heating for campers, travel trailers, and motorhomes.
Save up to 30% propane with 4 adjustable power levels (17K-35K BTU) and 3 heating modes
Sleep mode runs as low as 40 dB - quieter than a kitchen refrigerator for restful nights
Complete pre-assembled unit includes the motor, combustion chamber, housing, and thermostat for easier furnace replacement.
Smart wired controller provides fault alerts and diagnostic codes for easy troubleshooting
Triple protection with secure ignition and wind pressure sensor adapts to all weather conditions
Delivers warm air up to 104 degrees F for reliable cold-weather comfort
Pre-assembled for horizontal or vertical DIY installation in 1-2 hours with basic tools, Compatible designed size 7-13/16"H x 17-11/16"W x 20-1/8"D
Backed by Fogatti 1-year warranty; optional white or black door kit sold separately