Install Instructions

Install to Fit Your Application
NOTE: Prior to installing, serious consideration must be taken to insure this ventilation system will operate
properly if integrated with any other type of mechanical system, i.e. a forced air system, or an air
handling unit. To insure proper operation & compatibilities of both system, it is required that the
airflows of ventilation systems be balanced, by following the procedures found in this manual.
Limitations: The product is for residential applications only. Must be installed in accordance with all national
and local regulations, building and safety codes. Flex duct is recommended for connecting to the ERV/HRV
collars to reduce vibration noise.
M24745
Electrical Requirements:
120 VAC outlet. Ground fault
interrupter (GFI) and dedicated
circuit recommended.
This application uses a devoted duct system for the supply and the exhausting of stale air accumulated in
the home.
Honeywell recommends installing fresh air grilles in all bedrooms and living areas and to exhaust the stale
air from the bathroom, kitchen, and laundry room.
M28983
A
Independent System
TrueFRESH™ ERV/HRV Ventilation Systems 69-2480EF—09
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