Vents TwinFresh Expert MERV 8 Filter replacement filters and energy-efficient houses

and energy-efficient houses

MERV 8 and MERV 14 Filtration

clean air without the need for costly duct installations

catering to ducting needs ranging from 8 inches to 12 3/8 inches with up to 871 CFM

Our fans feature a meticulously designed and optimized case

Vents TwinFresh Expert MERV 8 Filter replacement filters and energy-efficient housesUpgrade the internal MERV 5 Filter in your Twinfresh Expert to a MERV 8. Adds an extra amount of particulate filtration. Please note: The addition of the MERV 8 Filter will add approximately 3" to the minimum wall thickness required for the Twinfresh Expert installation. Need to reset the Filter Change Indicator on your Twinfresh Ductless ERV? Read our blog