An air-source heat pump is the most efficient form of heat pump available as the name suggests, an air source heat pump heats with warm air, instead of electricity.
It does not use electricity to supplement heat from the sun or the furnace nor use fossil fuels like kerosene and it is also more environmentally friendly than electric heat pumps, as they generate their own heat.
A heat pump transfers heat from one space to another by using a very large air conditioner that is filled with refrigerant. A friendly way to heat your home is by using this type of heat pump since it is extremely efficient, cost-effective, and is good for the environment.
A luftvärmepump( air source heat pump )system uses an outdoor rooftop unit to produce the heat, so it requires electricity for its compressor, as well as it can be used in temperatures as low as -13 degrees Fahrenheit.
How Does an Air Source Heat Pump Work
Air source heat pumps work by drawing in cool air, heating it, and then blowing it into the room the unit is installed in.
Cooler air is drawn in through another opening and is heated before being blown into the room as well, the warmer air will rise, creating natural convection that heats the space gradually over time.
The key difference between an electric heat pump and an air source heat pump is that electric heat pumps use electricity to complement the natural convection process with a fan, this electric fan can make your electric bill skyrocket if you’re not careful.
What Sets an Air Source Heat Pump System Apart
A unique feature of an air source heat pump is that it’s more economical to operate than traditional forms of heating because it uses renewable energy sources like solar and wind power for both heating and cooling.
Solar-powered systems are not as common as gas or electric-powered systems, but they are becoming more popular as prices come down on solar panels.
Another great thing about it is that installation costs can be significantly lower than other types of heating systems since there aren’t any ducts or pipes needed for the healing process, however, this also means that maintenance costs are higher than other systems because you need to change out the filter every three months or sooner if necessary.
Air Source Heat Pump Maintenance
The most common form of maintenance is the annual inspection and service, as part of this service, all filters will be changed, the pump will be flushed, and the refrigerant levels will be checked to ensure they are correct for the season.
The technician will also check for any damage on the unit and make repairs as needed after this service is completed, your system should work at peak efficiency for up to 10 years before needing another inspection and service.
Air source heat pumps have quickly become the most popular type of heating and cooling system, with their high efficiency, they’re able to reduce your electricity and natural gas usage by up to 50% and they’re also able to save you money on your monthly energy bills.