A friend gave me some mint, and didn't mention what type it is. How can I tell if it's spearmint, peppermint, apple mint, lemon mint, or some other variety? I googled some pictures, but quite frankly, all the pictures look very similar -- four leaves growing from the center which a textured leaf and a rich, green colour.
A water source air-conditioner or heat pump is a variation of a traditional air source heat pump. The explanation that follows first describes how a cooling-only water source air-conditioner. works. A description of a heat pump (heating and cooling) will follow.
Heat pumps are designed to be more efficient than resistance (emergency) heating at any temperature. Once the temperature falls below 32Â° F, a heat pump will need to utilize a supplemental heat source to meet the comfort needs of your home. When this happens, your heat pump is still efficiently moving a portion of the heat from the outside. Even at low temperatures, your heat pump system is always more efficient than emergency heat.