Reduced Vandalism GHPs usually have no outdoor compressors or cooling towers, so the potential for vandalism is eliminated. Installers should be certified and experienced. Ask for references, especially for owners of systems that are several years old, and check them. How GHPs Are Labeled GHP efficiency is rated in two ways. The Coefficient of Performance, or COP, and Energy Efficiency Rating, or EER, are measures of heating and cooling efficiency, respectively.
Some loans have lower interest rates, longer repayment periods, or both.
Homeowners should check with their utility and ask if they offer any rebates, financing, or special electric rate programs. Banks and mortgage companies can provide more information on these loans. These mortgages can create positive cash flow from the start. The work has targeted several areas of GHP technology, lowering the cost of ground heat exchangers, and developing advanced design software. Install a GHP and Forget about High Energy Bills With a geothermal heat pump system, you'll experience greater indoor comfort, lower energy bills, and a system that provides heating, cooling, and hot water for many trouble-free years to come.