Standard split system with heat pump and air controller · 3.Boiler with radiant heat system and air conditioning · 4.According to the U.S. Department of Energy, air conditioning systems account for approximately 48% of a home's energy consumption. That said, the type of system you select can make a big difference when it comes to cooling bills in summer and heating in winter. It is important to choose the one that is most suitable for the size of your home, the construction and the climate of your area.
Here are six common types of systems to consider. Ductless split systems are ideal for a home or office with no existing ductwork. An outdoor unit can supply treated air to up to four indoor units, and each unit can be adjusted with its own thermostat for precise, zoned climate control. The efficiency of ductless systems ranges from good to excellent, so they reduce energy consumption and costs. The disadvantages of ductless split systems are that they are not suitable for very cold climates and do not offer the range of options obtained with standard split systems.
Because of the warm climate, homes in the Southeast need efficient cooling and dehumidification systems, as well as a lightweight heating option in winter. While most homes continue to use central cooling and heating systems, heat pumps are also widely used in the Southeast as an ideal solution for mild winters. The popularity of heat pumps has grown, especially in recent years, as a commonly used cooling and heating technology. With their growing popularity in hot southern areas, heat pumps are a single-unit system that provides heating and cooling.
Because a heat pump transfers heat instead of generating it, this type of system is more energy efficient than a normal furnace or air conditioner and provides more cost savings. Heat pumps work most effectively in mild winter climates that don't reach sub-zero temperatures on a regular basis. Since most homes in the Southeast don't need a heavy-duty oven for their short, mild winters, a heat pump is an ideal option that also serves as cooling in the hot summer months. A reversing valve allows the system coolant to change direction and effectively act as an oven and air conditioned.
Before deciding what type of HVAC system is right for your home, talk to a certified HVAC technician. Depending on whether you need to install a new HVAC system or simply replace a heating or cooling unit, you'll need to know the basic components that can make up an HVAC unit. Once you've completed the HVAC installation, it's in your best interest to protect your investment by scheduling annual maintenance with the HVAC contractor that you choose.
