POOL HEAT PUMPS : BOAT BILGE PUMP : SBC OIL PUMP PRIMER TOOL.
Pool Heat Pumps
A device that transfers heat from a colder area to a hotter area by using mechanical energy, as in a refrigerator
(Heat Pump) A refrigerating system employed to transfer heat into or out of a space. The condenser provides the heat while the evaporator is arranged to pick up heat from air, water, etc. By shifting the flow of air or other fluid a heat pump system may also be used to cool the space.
(heat pump) apparatus that extracts heat from a liquid that is at a higher temperature than its surroundings; can be used to transfer heat from a reservoir outside in order to heat a building
(HEAT PUMP) A product that works just like an air conditioner is cooling mode; however, in heating mode, the refrigerant flow is reversed and heat is extracted from the outside air to heat your home.
combine into a common fund; "We pooled resources"
an excavation that is (usually) filled with water
Share (things) for the benefit of all those involved
(of two or more people or organizations) Put (money or other assets) into a common fund