Fantech HERO Air Exchanger Filter Kit 428520 (2-PACK) Lifebreath XTR Series the crank timer will be

the crank timer will be necessary if only 2 lead low voltage wires are present

(12 mm) OD

Warranty: Units carry a lifetime warranty on the HRV core and a 5 year replacement parts warranty

vanEE 40H+ 44253 HRV

Air Exchangers help minimize odours and cooking residue

Fantech HERO Air Exchanger Filter Kit 428520 (2-PACK) Lifebreath XTR Series the crank timer will beManufacturer: Systemair Inc. Brand Name: fantech HERO Series Description: Genuine fantech washable filters (MERV3) Part Number: 428520 Filter Nominal Size: 11. 75 x 7. 75 Brand Compatible Model Fantech HERO 150H (99401) HERO 150H EC (463253), HERO 140E, HERO 160E EC