AIR
Heat & Energy Recovery Ventilation
High efficiency ventilation that reduces heat loss while providing constant fresh air is essential for a healthier and more comfortable home.
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Discover VETTA's AIR series - HRVs and ERVs engineered by ALNOR Ventilation Systems, an industry leader delivering exceptional quality and innovative solutions for 30 years.
AIR |
Distribution
To effectively distribute fresh air throughout the home, choose from a full range of components including ducting, diffusers, manifolds and more.
Core Distribution Products
For a whole home ventilation solution, our core distribution products include 160mm (6 1/4") diameter rigid ducting, manifolds and valves to match our HRV's ports, and 75mm (3") flexible ducting with corresponding diffusers and valve connections. Additional sizes and configurations are available on request, including gasket sealed reducers to easily fit our HRVs to 125mm (5"), 150mm (6") or 200mm (8") ducting.
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Product Sheets
Extended Factory Catalogue
Looking for specialty items like smog filters, glass wool silencers, duct cooling/heating units, fire radiation dampers, reducers or outdoor vents with covers? The list is endless and we've got you covered. Let us help you find the ventilation products that meet your needs.