When you need HIGH-EFFICIENCY air conditioning that makes the best use of available power.
Have you ever tripped a circuit breaker in your RV when you turned on an appliance? Often that's because you've turned on one too many electrical products and exceeded the limit of campground power supplied to your RV. The Mach 3 POWER Saver™ Heat Pump helps you avoid that frustration. It's an RV air conditioner designed to use less power without sacrificing cooling performance. So you can stay cool and comfortable, using the power that's left over to enjoy more of the electrical appliances in your RV. When a chill is in the air, a special reversing valve enables the cooling system to convert to a heating system.