Audited Supplier
If you're in the process of building a home and want to keep it filled with fresh, healthy air year-round, then you have an important decision to make - our ventilation systems to add to your HVAC package.
ERV, also known as an enthalpy recovery ventilator, differs from an HRV because the material the cell is made out of is permeable(often a paper composite), allowing some of the moisture in the exhaust air to transfer into the incoming outdoor air which is often moisture deprived during the heating season in cold climates.
The fans built-in are more efficient, energy consumption reduces by up to 70%. The intelligent controller is improved for more reliable and user friendly operation. Ideal ventilation solutions for energy efficient buildings to reduce energy consumption while achieving comfort indoor climate
*Double Filtration Double Protection PM 2.5 purification of 97%
As well as swapping out "dirty" air for clean, ERVs also trap pollutants, contaminants, pollen, allergens and many more. This is extremely important especially now, and it ensures that the air entering the home, office, indoor space is healthy and clean. You may not know that the air within most homes is at least five times more contaminated than the air outside!
*Removing and filtering out formaldehydes, allergens, and other toxins from the air indoors, also removes any contaminants that can be
introduced into your home *Reduces odors around the home produced from pets, bathrooms, cooking etc. *Increases the lifespan of your HVAC system. *Reduces the risk of mildew and mold *Reduces dust build up produced from pet dander, pollen, and other materials *Improved sleep has been linked to clean, freshly cycled air *Keeps temperatures from room to room more consistent around the home
Urea formaldehyde | Some types of particle board, panelling, carpeting, furniture, textiles, etc. |
Excess moisture and moulds | A crawl space with an exposed earthen floor, people, clothes drying indoors, cooking and washing, plants, firewood stored indoors, etc. |
Radon | Soil and groundwater |
Tobacco smoke | Smoking |
Household chemicals | Cleaning products, certain hobby supplies, paints and solvents, aerosols, etc. |
Odours, viruses, bacteria and dandruff | People and pets |
Combustion by-products | Fuel-burning appliances, including furnaces, fireplaces, wood stoves, etc. |
Using the information in Table, you can calculate how much fresh air your home needs under normal circumstances to maintain good air quality.
Fresh air requirements per room
Room | Ventilation air supply |
Master bedroom | 10L/s (20 cfm) |
Unfinished basement | 10L/s (20 cfm) |
Other rooms | 5 L/s (10 cfm) each |
