Durable 

• Stainless steel welded wheel construction and patented polymer energy transfer media is impervious to corrosion even in coastal and marine environments
• G90 galvanized cassette frame offers industry leading corrosion resistance with powder coat option 
• Patented process permanently bonds silica gel desiccant to the energy tranfer media.  Even after years repeated washings over years of operation, the desiccant remains in place
• Self-aligning, permanently lubricated bearings with a minimum L-10 design life of 30 years.
• 5 year limited warranty

Maintainable 

• Segmented energy recovery wheel transfer media can be easily removed by one person for cleaning or replacement
• Complete cassette -  wheel, energy transfer segments, bearings, structural support, seals, motor and drive  - can  slide out for easy access to all components
• Urethane stretch belt  is self tensioning and maintenance free with a minimum expected life of 10 years

Proven

• ARI certification guarantees energy transfer performance.  Click here for ARI's listing of certified products.
• Selected by 90% of the HVAC OEM market as their preferred  ERV solution
• Over 150,000 installations since 1981