RV Sleeper Heated Mattress Pads

• 12 volt bunk warming pad goes "on the mattress" under you (heat rises).
• Plugs into the lighter socket.
• Pre-warms bunk and gets rid of dampness.
• Heat soothes and relaxes tired back and legs.
• Helps lull you to sleep.
• Keeps you warm all night without idling the engine.
• No more engine noise, vibration, or exhaust fumes.
• Automatic Comfort Control thermostat regulates heat based upon the setting you select (1 - 7).
• It adjusts the heat in the bunk for any change in cab temperature. As the cab cools, it supplies just the right amount of extra heat to keep you comfortable.
• Highly Efficient - the "on the mattress" system with automatic Comfort Control converts 98% of the battery power consumed to heat.
• Average current usage is about 3 amps. Similar to leaving a few clearance lights on. ElectroWarmth® Bunk Warmers do not cause battery or starting problems.
• Quality construction and Proven Durability
• An established record in the 12 volt field and well proven in all types of vehicles all over North America and even in Siberia.
• One year limited warranty!
• UL Underwriters listed.
• Ships within ten days plus transit time.
• Made in the USA!
• The Comfort Control thermostat cycles the warmth on and off at short intervals. It pulls full rated amperage only when cycled on. The amount of time it is cycled on versus off depends on the Comfort Control setting and room temperature. Experience has shown that on the average, it is cycled on less than 50% of the time. Since rated amperage listed is maximum if it is on 100% of the time, the average load on the battery system is 50% or less of rated amperage (reports of battery problems have been negligible over the 30 years we have offered the 12 volt products).