Package 1 of 1 contains:
1 - Assembled ventilator
1 - Bag assembly containing:
2 - Drain spout assemblies (HRV units only)
4 - Hanging straps
1 - Installation manual
Installation Tools
• tin snips • large zip ties
• assorted screw drivers • fabric flexible duct
• electric drill - class I rated
• hammer • mastic tape
• wire strippers • alum. foil duct tape
• knife • zip ties
• caulking gun • 1/2” I.D. drain hose
• smoke pencil
Balancing Tools
• Pitot Tube Balancing Kit [Case, 8 ft. vinyl tubing, Pitot
tube, magnehelic gauge (0 - 0.25”), and mounting plate]
• Pitot Tube with instructions and Digital Manometer (with
resolution of 0 - 0.25” - must read to 1/100ths of an
inch)
Optional Accessories
• 20 Minute Fan Timer
• Wall Mounted Dehumidistat
• Weather hood Kit
• Round Diffuser
4” (100mm)
6” (150mm)
8” (200mm)
• Kitchen Grille
- may be required by code for kitchen applications
- contains removable grease filter
Heat Recovery Ventilators (HRV) are designed to provide
fresh air while exhausting an equal amount of stale air.
The HRV is equipped with an aluminum core. The device
uses the stale air that is being exhausted to condition the
fresh air as it is being brought in.
These instructions are intended as a general guide and do
not supersede local codes in any way. Consult authorities
who have jurisdiction before installation.
Shipping and Packaging List ............................................1
Required Tools .................................................................1
Application ........................................................................1
General .............................................................................1
Engineering Data...........................................................2-4
RNC95 Specifications and Airflow ....................................5
Clearances & Requirements.............................................6
Installation .....................................................................6-9
Application Illustrations..............................................10-12
Electrical ........................................................................13
Remote Control Devices.................................................14
Wiring the Controls .........................................................15
Operation ........................................................................16
Wiring Diagrams .............................................................17
Interlocking HRV to Furnace...........................................18
Air Flow Balancing.....................................................20-21
Troubleshooting ..............................................................22
Maintenance ..................................................................23
Shipping and Packing List
Application
General
Table of Contents
Required Tools
* LEAVE FOR HOMEOWNER
NOTE: Due to ongoing research and product development, specifications,
ratings and dimensions are subject to change without notice.
TW-01
0307
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