The UltraHeat Tank Heater 29-40 Gal. prevents the contents of your holding tanks from freezing solid when the temperature is sub-zero!

Designed to protect your unit's black and gray water holding tanks from freezing
Thermostatically controlled keeps fluid temperatures between 44°F and 64°F
Pads feature thick closed cell foam backing to repel both snow, water and road debris
Backing uses a proprietary adhesive formula, designed not to breakdown and ultimately fail
Heats up to a 40 gallon tank
Mounting Type: Peel and stick
Ampere Rating: 9.9 Amps
Voltage Rating: 13.5 Volt DC
Wattage Rating: 133.7 Watts
Dimensions: 20" L x 12" W
Limited 1-year manufacturer warranty
Made in the USA

Cold room and field tested by third party Labs, RV Manufacturers, and everyday RVer’s to protect down to -11 Degree Fahrenheit (-24 Degree Celsius) on totally exposed RV holding tanks, lower with some additional modifications and insulation.

UltraHeat Tank Heater 29-40 Gal.

UltraHeat AM-1200 RV Holding Tank Heater 29-40 Gallon

UltraHeat Tank Heater 29-40 Gal.