How Does a Heat Recovery Ventilator Work?

Vermont gets very cold in the winter, as anyone here can tell you. Making your home more energy efficient with good windows and doors, insulation, and a well-maintained heating system can make a big difference in heating bills. Unfortunately, it can also cut down the ventilation in your home, making it challenging to have clean air circulating inside. Good ventilation is important to your health, and opening a window during a Vermont winter is really not an option. What is a great option is a heat recovery ventilator in Southern Vermont. Also known as an HRV, this device not only helps to greatly improve your indoor ventilation, it also improves your energy efficiency, all at the same time. The trained experts at HB Energy Solutions are ready to help you this winter with all your heating and ventilation needs, so call us today.

What Is an HRV?

An HRV is a ventilation device that can be added to your HVAC system or mounted to an exterior wall – it just needs a direct air supply. The HRV works by exhausting the stale, warm air from your indoors to the outside while bringing in the cool, fresh air from the outside. In the heat exchanger, which is the core of the HRV, the heat energy from the outgoing air is applied to the incoming fresh air, pre-heating it before it enters your HVAC system. This pre-treats the incoming air, warming it up so your HVAC system doesn’t have to. The two air streams never mix, so there is no chance of cross-contamination.

Why Install an HRV?

Here are some of the benefits an HRV can offer your home:

  • Improved energy efficiency – as we mentioned above, an HRV can help improve your energy efficiency because it pre-heats the incoming fresh air. This takes some of the burden off your HVAC system to heat your home, which can result in less energy usage.
  • Improved indoor air quality – an HRV provides a continuous, fresh stream of air for your home, and filters it before it becomes a part of your indoor air flow. This helps improve your indoor air quality.
  • Less wear on your system – during excessively cold weather, your system has to work harder to achieve your set temperature. An HRV does some of the work ahead of your HVAC system, allowing it to operate normally, which can reduce the level of wear and tear.

If you’ve been looking for a way to overcome the winter cold without blowing your heating budget, it may be time to consider the installation of heat recovery ventilator in South Vermont.

For more information on heat recovery ventilators, contact HB Energy Solutions today and let one of our indoor air quality experts help you!

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