An air source heat pump can provide efficient heating and cooling for your home. When properly installed, an air source heat pump can deliver up to three times more heat energy to a home than the electrical energy it consumes. An air source heat pump is a low-carbon way to heat your home. They absorb latent heat from outside air and use it to increase the temperature inside the house.
If you're buying a heat pump with an air source, it's important to make sure your home is well insulated so that it can retain heat. With various technological developments, modern heat pumps can work efficiently for about 25 years before they need to be replaced. The Northeastern Energy Efficiency Partnership (NEEP) minimum COP is 1.75 to 5°F for cold weather air source heat pumps. An air source heat pump (ASHP) is a type of heat pump that can absorb heat from the outside of a structure and release it inside by the same vapor compression refrigeration process and practically the same equipment as air conditioners, but which is used in the opposite direction.
Most heat pumps can also operate in a cooling mode in which cold coolant moves through indoor coils to cool room air. Air-to-water heat pumps use the heat of circulating water for this purpose, resulting in a small and probably undetectable drop in water temperature; For air-to-air systems, heat is taken from building air or an electric heater is used. Heat pumps are environmentally friendly, affordable to operate and can outlast other heating and cooling systems. A major disadvantage to consider is that air source heat pumps have a lower heat supply than other alternatives.
They are more suitable for larger radiators or water underfloor heating because the heat they produce is colder than that of a conventional gas or oil boiler. The lower outlet temperatures of the heat pump would mean that the size of the radiators would have to be increased or a low-temperature underfloor heating system installed instead. Electric air source heat pumps, which are often used in moderate climates, use the difference between outdoor air temperatures and indoor air temperature to cool and heat your home. You generally won't need planning permission for an air source heat pump, but if you live in a protected building or conservation area, you'll usually need the consent of your local authority.
If you find an air source heat pump interesting and you are thinking of buying one, simply fill out the form above to get up to 4 personalized, no-obligation quotes, which will take you one step closer to becoming a future owner of an air source heat pump. Heat pumps can save you more on your heating bills if you replace an expensive system, such as electric storage heaters, petroleum, LPG (liquefied petroleum gas) or coal, instead of gas. Keep reading to learn more about the pros and cons of air source heat pumps, so you can decide if getting one is the right choice for you.