Air Source Heat Pump Heating And Cooling

When properly installed an air source heat pump can deliver one and a half to three times more heat energy to a home than the electrical energy it consumes.

Air source heat pump heating and cooling.

The vitocal 350 a and vitocal 300 a air water heat pumps are particularly suitable for modernisation projects whereas the vitocal 200 a air water heat pump is more suitable for new builds. Air source heat pumps only run efficiently when outdoor temperatures are above freezing. An air source heat pump ashp is a system that transfers heat from outside to inside a building or vice versa. How much does a heat pump system installation cost.

As a rough estimate you can expect a ductless air source heat pump installation to cost between 3 500 and 5 000 per indoor unit installed. In an area where temperatures reach freezing air source heat pumps make good primary heating systems. Expect to pay as much as 5 000 to 7 500 for a ground source heat pump system. Under the principles of vapor compression refrigeration an ashp uses a refrigerant system involving a compressor and a condenser to absorb heat at one place and release it at another.

Heat pumps work similarly to a refrigerator. Central heat pump systems cost between 12 000 and 20 000 depending on where you live and the type of air source heat pump technology you re installing there may be tax credits and rebates available. They absorb heat and transfer it to another medium. They can be used as a space heater or cooler and are sometimes called reverse cycle air.

An air source heat pump ashp works by transferring heat absorbed from the outside air to an indoor space such as a home or an office via the wet central heating systems to heat radiators and provide domestic hot water. 34 when used for heating a building with an outside temperature of for example 10 c a typical air source heat pump ashp has a cop of 3 to 4 whereas an electrical resistance heater has a cop of 1 0. In addition a special type of air source heat pump called a reverse cycle chiller generates hot and cold water rather than air allowing it to be used with radiant floor heating systems in heating mode. Depending on the application air source heat pumps can be used in a variety of ways.

An air source heat pump can provide efficient heating and cooling for your home. If you live in a region where temperatures drop below 32 degrees you shouldn t choose a heat pump as your sole heating source. In the summer a heat pump system moves heat from inside your house to an outdoor unit efficiently cooling your home. The cop for heat pumps range from 3 2 to 4 5 for air source heat pumps to 4 2 to 5 2 for ground source heat pumps.

Air source heat pumps can be found for much cheaper averaging around 1 500 to 4 000 because the units tend to be simpler and installation is easier.