The heat recovery system can extract air from wherever it is and make it fresh again. This process technically eliminates the air in-and-out of your home’s ventilation, recovering up to 95 percent of the heat that travels through a typical house. The technology is most efficient in cold weather, but you will still see improvements in warm weather as well.

Using a centrally-located heat recovery (HRV) unit, air passes through a network of ducts, wall or ceiling grilles to each of your rooms. As it does, heat is transferred to the surrounding air, resulting in a comfortable temperature that you can maintain all year round, even during cold Canadian winters.

What Heat Recovery Ventilation Is For
Heat recovery ventilation systems are efficient devices that send used or stale air from one room to another through a heat exchanger that boosts the temperature of the outbound air stream. The process is known as preheating and it stands for an energy-efficient approach to HVAC system operation.

Heat Recovery Ventilation (HRV) systems are great additions to new homes, as they allow houses to use less energy and air filters that remove dust and other contaminants from the air. For new homeowners, figuring out whether or not installing an HRV system is the right choice for their home depends on two factors: the size of their house and how many people are living in it.

If you live in an area that experiences colder weather, a heat recovery ventilator (HRV) system can keep your living space at the perfect temperature by removing excess hot air from the house and replacing it with cool, fresh air. This constant flow of fresh air without any unpleasant drafts keeps your home comfortable all year round.

A Look at the Benefits
A study conducted in 2003 showed that HRVs can lead to 74% energy savings when installed in homes. With a simple design and low cost, high-efficiency air exchangers are something that every homeowner should consider. A few more advantages are as follows:

  • You don’t have to open your windows constantly to keep your home warm and well ventilated with HRVs.
  • As winter approaches, HRV may be able to help you save money on your home heating bills.
  • It is less necessary to use your air conditioning most of the time in the summer.
  • The best air-conditioning systems keep out excess moisture and maintain consistent indoor climates so that your building structure, furnishings, and occupants will stay healthy.
  • As a general rule, natural ventilation would typically lose much of the heat from the home. It is estimated that this can save up to 95% by some manufacturers.

How About Disadvantages?

  • Extreme climates are the only place where you can experience most of the associated benefits. Milder climates have less of a benefit and in some cases, none at all.
  • The cost of installing HRVs could be quite high. The operating costs of an HRV are incurred by several small electric fans.
  • If you intend to use HRV in particularly cold climates, you will need more complex equipment to prevent the unit from freezing.
  • It is necessary to maintain HRVs regularly. Filters need to be cleaned or replaced every 6-12 months.
  • There are several considerations when planning for a ventilation system including the various building codes in Canada.

We all know the struggle of dust and mold buildup in our home. Let’s face it — not even the most conscientious cleaners are able to keep their homes spotless 24/7. Fortunately, room air purifiers equipped with heat recovery ventilation can help. Heat recovery ventilators (HRVs) use two fans to create cross-circulation, which helps reduce both dust and odors in your home.

HVAC systems need to breathe. When they don’t, airflow issues cause problems that can lead to poor air quality in your home or office. When it happens, professionals using high-quality industrial vacuums take away the mess created by dust, debris, and insects.

To keep your family safe, Canada’s Best Duct services your Heat Recovery Ventilation with thousands of dollars worth of industry-standard equipment. Using the latest techniques and cleaning products, our cleaners will deliver professional results while keeping your home as tidy as possible. Free estimates are available upon request!

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