Experience the Comfort of a Dual Fuel System. You want to keep your home comfortable without outrageous energy costs, which is why you bought high efficiency HVAC products. What you might not have known is that a selection of these products are not only energy efficient when operating themselves, but they can be combined to offer even greater efficiency to your family. At Strine's Heating & A/C Inc in York, 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 work efficiently (usually around 32 degrees Fahrenheit), the furnace starts up to provide the additional power you need to stay warm. That means you’re only using gas fuel when your desired temperature requires it. Dual fuel systems switch between the two types of heat, which optimizes energy uses and decreases heating costs. That’s a good solution, if we may say so ourselves. Browse our gas furnace and heat pump offerings to find information about each product. Give Strine's Heating & A/C Inc a call at 717-755-4127 or set up an appointment to discuss adding dual fuel capabilities. We’re in York – just down the road and available to help.