APPLICATION
The HR150, HR200, and HR205 Perfect Window™ Fresh Air
Ventilation Systems provide proper levels of ventilation with
energy savings by transferring heat between the exhaust and
fresh air streams.
The ER150 and ER200 Perfect Window™ Fresh Air
Ventilation Systems provide proper levels of ventilation with
energy savings by transferring heat and moisture between the
exhaust and fresh air streams.
The ER150C and ER200C are specifically designed for
installations in unconditioned spaces such as attics and
garages.
® U.S. Registered Trademark
Copyright © 2004 Honeywell International Inc.
All Rights Reserved
HR150, 200, 205; ER150, 200
Fresh Air Ventilation Systems
FEATURES
• Low voltage, high-speed override.
• Integral balancing dampers for quick installation.
• Provides ventilation that helps contractors meet
• 4-speed fan control.
• Automatic, economical built-in frost control available
• HR150, HR200 and HR205 models have an easy-to-
• ER150 and ER200 models have an advanced enthalpy
• Includes vibration isolation hardware and duct collars.
• Insulated cabinet made of rugged steel.
• Permanent (washable) prefilters.
• Quiet operation.
• Digital fan timer option on all models.
Installation .........................................................................8
Wiring ................................................................................9
Troubleshooting.................................................................13
Parts List ...........................................................................15
Perfect Window™
ASHRAE 62-89.
for operation to design temperatures of -40°F (-40°C).
clean aluminum cross-flow core.
heat and moisture recovery fixed core.
PRODUCT DATA
Contents
68-0171-9