Dual Fuel Systems Make Heating Even More Efficient. You want to keep your home comfortable without paying a fortune on utility bills, which is why you bought high efficiency HVAC products. What you might not have known is that certain products are not only energy efficient working by themselves, but they can be combined to deliver even greater efficiency to your family. At Craig's Appliance Heating & Cooling in Bountiful, we carry furnaces that work with heat pumps to create a dual fuel system. Combining a gas furnace with an electric heat pump allows you the ability to use two different fuel types: gas and electricity. Once the temperature becomes too cold for your heat pump to run efficiently (usually around 32 degrees Fahrenheit), the furnace starts up to provide the extra power you need to stay cozy. That means you’re only using gas fuel when it’s needed. Dual fuel systems alternate between the two types of heat, which optimizes energy uses and lowers heating costs. That’s a good solution, if we may say so ourselves. Browse our gas furnace and heat pump offerings to find details about each system. Give Craig's Appliance Heating & Cooling a ring at 801-295-3357 or set up an appointment to discuss adding dual fuel capabilities. We’re in Bountiful – just down the road and ready to help.