HVAC Products

Nu-air: heat & energy recovery ventilators (HRV/ERV) provide the question of which is better to use: HRV or ERV? The decision of which is better to use can be both complicated and confusing. The general rule of thumb though is to use an ERV in climates where significant cooling is needed and an HRV in climates where there is not.

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Nu-Air ES100, residential ERV

Our Price: $730.00

Nu-Air residential ERV is an energy recovery ventilator that in the winter, allows the use of warm inside air to pre-heat fresh outside air. In summer, the cool inside air tempers fresh outside air. An uncluttered, light weight aluminum cabinet with side ports and cross flow core design makes for simple installation and easy parts replacement.

Nu-Air ES100, residential HRV

Our Price: $730.00

Nu-Air residential HRV is an energy recovery ventilator that in the winter, allows the use of warm inside air to pre-heat fresh outside air. In summer, the cool inside air tempers fresh outside air. An uncluttered, light weight aluminum cabinet with side ports and cross flow core design makes for simple installation and easy parts replacement.

Nu-Air ES170, Heat Recovery Ventilator

Our Price: $865.00

Energy Star Compliant HRV, 90 – 176 cfm (2000 – 3500 sqft). Uncluttered lightweight aluminum cabinet (29”x19”x16”), 45 lbs. Side port configuration

Nu-Air NU175

Our Price: $895.00

98-160 cfm (2000-3500 sqft),
Lightweight aluminum cabinet (29”x19”x16”), 45 lbs,
Low speed adjustment (40-70% of high speed).


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