See us at the
Vancouver Fall Home Show!
Stop by the Vancouver Convention Center on October 24-27 to experience ERV in person!
Premium IAQ Solutions
for USA & Canada
With 20 years of expertise, Holtop is an industry leader in air quality solutions. Holtop's ductless, wall-mounted Energy Recovery Ventilators are designed for easy installation in any new or existing home.
Cutting Edge Technology
Holtop's innovative ERVs improve indoor air quality by exchanging stale indoor air with fresh outdoor air, all while optimizing temperature, saving energy, and reducing your carbon footprint
Explore our ERVs
Discover Forest-Fresh Air Today
Discover Forest-Fresh Air Today
Why Buy an ERV?
Energy
Savings
By exchanging heat with outside air, ERVs allow your heating/cooling systems to do less work, saving money, energy, and reducing your carbon footprint
Air
Quality
A primary filter, activated carbon filter, and HEPA filter work to achieve 99% air purification. Moisture and temperature are also controlled via air exchange, maximizing indoor air quality
Quiet Operation
High-efficiency DC fans move air with minimal noise (22.6-37.9 dbA)
Wi-Fi
Control
Smartphone app allows control and monitoring at the palm of your hand
Why Buy an ERV?
Energy
Savings
By exchanging heat with outside air, ERVs allow your heating/cooling systems to do less work, saving money, energy, and reducing your carbon footprint
Air
Quality
A primary filter, activated carbon filter, and HEPA filter work to achieve 99% air purification. Moisture and temperature are also controlled via air exchange, maximizing indoor air quality
Quiet Operation
High-efficiency DC fans move air with minimal noise (22.6-37.9 dbA)
Wi-Fi
Control
Smartphone app allows control and monitoring at the palm of your hand
Add paragraph text. Click “Edit Text” to update the font, size and more. To change and reuse text themes, go to Site Styles.
Energy Savings
Quiet Operation
Air
Quality
WiFi Control