ERV/HRV Balanced Ventilation Systems
Benefits.............................................................................................2
Specifications ................................................................................4
INSTALLATION
Installation Steps ......................................................................17
Automated Defrost ..................................................................24
Wiring .............................................................................................24
Controls Wiring ...................................................................25
Control Panel ..............................................................................28
Balancing Steps ........................................................................29
Balancing Reset ........................................................................31
Checkout .......................................................................................31
• Prior to installing, serious consideration must be taken to ensure this ventilation system
will operate properly if integrated to any other type of mechanical system, i.e. a forced
air system, or an air handling unit. To ensure proper operation and compatibility of
both systems, it is required that the unit's airflows (intake and exhaust) be balanced, by
following the procedures found in this manual
• Install the unit with space to access the front panel controls and the side access panel
for maintenance and service.
• To ensure quiet operation, do not place the device directly on the structural supports of
the home.
• The product is for residential applications only. Must be installed in accordance with all
national and local regulations, building and safety codes
?
NEED HELP? For assistance with this product please visit http://www.resideo.com
or call Customer Care toll-free at 1-800-468-1502.
® U.S. Registered Trademark. Patents pending. Copyright © 2020 Resideo Technologies, Inc. All rights reserved.
ERV/HRV Ventilation Systems 69-2480EF-19
Read and save these instructions.
MAINTAINENCE
Maintenance ...............................................................................33
Cleaning Steps ...........................................................................34
Troubleshooting ........................................................................35
OS and Parts List ......................................................................38
WARRANTY
1