Peanuts and Oxalates. Peanuts are among a small number of foods that contain measurable amounts of oxalates, naturally-occurring substances found in plants, animals, and human beings. When oxalates become too concentrated in body fluids, they can crystallize and cause health problems.
Heat Pump Power Interruptions. In cold weather, the heat pump extracts heat from the cold air outside and releases it inside the house. The process is reversed for cooling during warm weather. Â©2006 Publications International, Ltd.
Heat pumps look and function the same as air conditioners for cooling, but in cool months when heat is called for they reverse operation to provide warmth for your home. An efficient heat pump can do this so effectively some homeowners in warmer climates rely exclusively on these units for year-round comfort.