Simple ERV and HRV Sizing Calculator [ASHRAE Standard]
Have you ever needed to know what size ERV or HRV you might need for your home? Mechanical ventilation is becoming more and more important these days, with tighter building…
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ERVs: What Effects Do They Have on Air Quality?
Inhaling poor quality indoor air can be as bad as breathing outside in a polluted environment. In addition, it is harmful to the overall health of the residents who are living in this air. It can also cause structural and cosmetic damage to the overall design of the building or home.
Poor air quality is why mechanical ventilation systems, such as ERVs, are critical and becoming increasingly popular over recent years. -
ERVs: What Does It Mean to Recovery Energy?
Because of rising levels of dust and pollution, many homeowners keep their windows and doors closed, which can deteriorate air quality inside your home.
Fortunately, energy recovery ventilators offer an effective solution to this problem.
However, what exactly does it mean to recover energy when using an ERV? -
Can Your Favorite Smart Thermostat Control an ERV or HRV?
Ventilation systems have become a crucial part of all residential and commercial properties. However, not all smart thermostats support ERVs or HRVs. If you’re on the lookout for a smart thermostat that can control either of the two ventilators, this list will help you come to a conclusion regarding your purchase.
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ERVs vs HRVs: Confused about the Difference?
With each passing year, mechanical ventilation systems are becoming more and more common in American homes. Two of the most common types of mechanical ventilation systems are heat recovery ventilators and energy recovery ventilators.
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How to Size an HRV or ERV For Your Home Correctly
When it comes to sizing an air conditioner, you have probably heard that it’s not a good idea to install a unit that has more capacity than what’s required.
However, that isn’t true when sizing an HRV or ERV. As a matter of fact, oversizing can be a good thing. -
Do ERVs and HRVs Help with Radon or Other Harmful Gases?
The presence of radon is unpredictable—within the same neighborhood, one house might be subject to radon infiltration, whereas the house right next door may be completely free of radon.
Given the toxic health effects of radon, you might be on the lookout for a system that helps eliminate this harmful gas. Well, the ERV and HRV can be one such system. -
When Do You Need to Worry About Installing an ERV?
last thing you want to do is crack a window open. Fresh air may not seem as important as warmth, but lack of it can compromise indoor air quality. This is where energy recovery ventilator systems (ERVs) can prove invaluable.
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HRVs and ERVs: What is the Typical Lifespan?
Mechanical ventilation systems are essential for modern, energy-efficient homes since they are airtight and do not allow for much air leakage or infiltration. However, you must understand how such a system works, its expected lifespan, and how it should be best maintained to make the most of the system.
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How ERVs and HRVs Affect Humidity (Do they Dehumidify?)
A good ventilation system should optimize the humidity level present in the indoor air. During the hot and humid summers, it should extract some humidity from the indoor air while infusing it with more humidity during the cold and dry winters.
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ERV vs. HRV: Which is Better? (And How to Know Which To Use)
A ventilation system in your home can keep the air inside fresh, reduce pollutants and allergens, and help retain humidity while at the same time preventing excessive moisture from entering.
The two most popular choices for ventilation systems are heat recovery ventilation (HRV) and energy recovery ventilation (ERV) systems.
