Using heat pumps to heat your home is something that should be considered if you want to stay warm in the winter and save on your utility bills. But, many people are still unfamiliar with this efficient energy solution and aren’t sure how to make the switch.
The key is to educate yourself and let others educate you. The following is a basic overview of how these systems work and why they’re becoming so popular. Heat pumps utilize the concept of electrical resistance. When air temperatures rise, the air outside expands and contracts, pulling cold air inside.
But, when temperatures are cold, the air stays still, and only cold air moves in. A similar principle is at work when water temperatures rise. When water freezes, it expands and becomes difficult to heat. Heat pumps utilize this concept and change the temperature of the indoor air to that of outdoor air to help draw in and utilize heat when there is nowhere else to heat up.
Unlike air conditioners and some water heaters, heat pumps don’t have to run all the time to keep a comfortable temperature. They are most efficient when used in the summer months when the weather is hot and unbearable. This is because the system pulls in cool air from outside and sends it indoors to provide the needed heating.
The unit is then cooled off when the temperature drops. In the winter, the unit is turned off and the heating unit is left on to provide the perfect amount of heating for those colder times. Some are hesitant to make the transition to using heat pumps for energy savings reasons.
It can be confusing learning about the differences between electric and gas heat pumps, and the different specifications of each. Some homeowners are wary of putting an expensive item indoors that is uncertain to provide them with its full potential.
They fear that they may not get enough usage out of their heating or cooling system. However, these concerns are unfounded. Heat pumps really do offer energy savings. Heat pump systems often utilize a technology known as positive displacement.
With positive displacement, heat pump systems work to conserve energy by using less energy than their counterparts. To achieve this level of efficiency, heat pump units require two factors to operate: insulation and venting. Insulation serves as the barrier between the outside and inside of the building.
Without insulation, the unit would not function, as it is designed to absorb heat and then radiate it out through the existing walls. A properly insulated system will reduce or eliminate the need for HVAC systems. The second factor that helps with the efficiency of using heat pumps is ventilation.
The vents allow excess indoor air to be removed from the building while at the same time supplying fresh air to the home. Depending on the unit, excess indoor air may be removed via a door or through ductwork. This venting and insulation also ensure that there is a steady flow of exhaust gas, which is necessary for combustion.
Even heat pump furnaces have undergone significant changes over the past few decades. In the past, furnace combustion resulted in high levels of carbon monoxide. The newer, more efficient versions of furnaces, however, do not result in dangerous levels of carbon monoxide.
Furnaces have also become environmentally friendly, as they use cleaner fuels and no fuel is burned off during normal operation. Even though most homeowners have never been exposed to the inner workings of an air-source heat pump or a ground-source heat pump, they are aware of the existence of a heat pump furnace.
Homeowners typically call a heat pump furnace “free-standing” when it does not have to be connected to an external plumbing system. This is because most ground-source heat pumps require plumbing work to connect them to an existing water line, which requires digging.
Free-standing heat pump furnaces are often mounted on the roof of a house, rather than buried in the ground. This improves insulation and reduces the amount of wiring that would need to be installed. What are you waiting for? Contact Heat Pump Installers North Yorkshire and get started today!