JR Products Holding Tank Heater Pad | 12V/110V | Thermostatic | HTH-A

A self-adhesive heating pad that sticks to the bottom of a fresh or waste tank and turns itself on at 34°F. Dual voltage — run it on 12 V DC while driving or 110 V AC on shore power — with a 6 ft molded 120 V cord and 22" 12 V leads included. One pad covers about a 15-gallon tank; use two for 30 gallons and three for 45.

⚠️ Electrical items are non-returnable once installed.

Key Features

• Fits fresh water or septic/waste tanks
• Dual voltage: 12 V DC (10 A) or 110 V AC (1 A)
• Thermostatically controlled — active at 34°F
• Low-profile flexible 30" × 13" pad
• Multiple pads can be combined for larger tanks
• Limited lifetime JR Products warranty

Specifications

• Brand: JR Products
• Part Number: HTH-A
• Size: 30" × 13"
• Voltage: 12 V DC / 110 V AC
• Amps: 10 A DC / 1 A AC
• Thermostat: On at 34°F
• Coverage: 15 gal per pad
• Install Time: ~15 min