An energy recovery ventilator, or ERV, is a type of mechanical ventilation system that helps to improve indoor air quality by exchanging stale air with fresh air from outside while also recovering energy from the exhaust air. An ERV can be used in both residential and commercial buildings.
What Types of Energy Recovery Ventilators Exist?
There are two types of energy recovery ventilators: heat recovery ventilators (HRVs) and enthalpy recovery ventilators (ERVs).
HRV versus ERV
HRVs work by transferring heat from the exhaust air to the fresh air, while ERVs also transfer moisture. This makes ERVs more effective at reducing humidity levels in the home, which can be beneficial for people with allergies or asthma.
How ERVs Improve the Home
ERVs can help to improve indoor air quality in several ways. By exchanging stale, polluted air with fresh air from outside, ERVs help reduce indoor air pollution levels.
In addition, by recovering energy from the exhaust air, ERVs can help to reduce heating and cooling costs.
ERVs can also help improve the air quality in a home by reducing humidity levels. High humidity levels can lead to the growth of mold and mildew, which can cause health problems.
When Should an ERV Be Used?
ERVs should be used when the indoor air quality is poor and when there is a need for fresh air. ERVs can be used in both new and existing homes.
Use these in homes with high levels of air pollution, such as from tobacco smoke, cooking fumes, or pets. ERVs can also be used in homes with high levels of humidity, such as in coastal areas.
Both residential and commercial buildings can benefit from ERVs.
What Are the Benefits of Using an ERV?
There are many benefits to using an ERV, including:
- Reducing levels of indoor air pollution
- Improving indoor air quality
- Reducing heating and cooling costs
- Reducing humidity levels
- Improving the air quality in a home
When used in combination with other mechanical ventilation systems, such as exhaust fans, ERVs can provide an even higher level of protection against indoor air pollution.
The main benefit of using an ERV is the improvement of indoor air quality. By reducing the levels of indoor air pollution, an ERV can help improve the health of the occupants of a home or building.
In addition, by reducing humidity levels, an ERV can also help prevent mold and mildew growth.
Other benefits of using an ERV include reduced heating and cooling costs, as well as improved comfort levels. When used in combination with other mechanical ventilation systems, such as exhaust fans, ERVs can provide an even higher level of protection against indoor air pollution.
In conclusion, an EVR is a good option for improving the air in any building. This mechanical ventilation system helps to improve indoor air quality by exchanging stale air with fresh air from outside while also recovering energy from the exhaust air. If you are ready to freshen up your household air, invest in an EVR today.