There are several different energy efficient HVAC systems available, including:
1. Geothermal HVAC systems: These systems use the constant temperature of the earth to provide heating and cooling. They are highly energy efficient and can reduce energy consumption by up to 70%.
2. Air source heat pumps: These systems use outside air to provide both heating and cooling. They are highly efficient and can be combined with other HVAC systems to provide even greater energy savings.
3. Ductless mini-split systems: These systems provide heating and cooling without the need for ductwork. They are highly efficient and can be used in both residential and commercial buildings.
4. High-efficiency furnaces: These furnaces use advanced technology to provide more heat with less fuel. They are highly efficient and can save homeowners up to 30% on their heating bills.
5. High-efficiency air conditioners: These air conditioners use advanced technology to provide more cooling with less energy. They are highly efficient and can save homeowners up to 20% on their cooling bills.
Publication date: