HOLDING TANK HEATER SKU 14083
$176.95
Specifically designed to prevent freeze-ups in RV holding and fresh water tanks. Dual voltage; 12 VDC, and 120 VAC. Thermostatically controlled. Aluminum foil covered heater measures 30" x 13" with pressure sensitive adhesive backing for easy installation. Use one heater for each 15 gallons of tank for protection to 0*