Greenheck Fan Energy Recovery Ventilator ERV - Manual (Page 2)

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Louvered intake
weatherhood lowers
supply air intake
velocities to prevent
rain and snow from
being pulled in to the
unit. Each hood has
washable aluminum
mesh prefilters blocking
debris or leaves.
2-inch outdoor and
return air filters with a
MERV 8 (30% efficiency)
rating and are set into
filter racks that permit
easy change out and
rigid support.
Pitched roof and
interlocked standing
seams eliminates
standing water
and provides
rigid construction.
18 gauge outer wall construction is available in
many alternate coatings. Optional double-wall
construction protects insulation from moisture
and prevents insulation fibers from entering the
airstream. Insulation is 3 lb/ft³ density.
Multiple energy wheel options allow selection of a
unit by what is critical in the design or application:
• Effectiveness
• Recovery Efficiency Ratio (RER)
• Low blower horsepower
Integral lifting lugs are included for easy
maneuvering and installation of the unit.
Slide out energy wheel design allows for easy
access to the energy wheel.
Design Features:
Model ERV
Greenheck’s model ERV provides fresh outdoor air to your building and is designed for operation in all climates.
This unit incorporates innovative design features with options in energy wheel performance to provide a quality
constructed unit with performance flexibility. The flexibility and reliability of these units means the ERV
will fit
seamlessly into your building to improve your indoor air quality while saving energy and costs.
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• Quiet running, forward-curved blowers
• Adjustable motor pulleys for final
system balancing
• Factory provided motor starters and
disconnect switch in a sealed control center
• Neoprene isolation on blower assembly to
minimize sound and vibration transmission
• Bolt-on door design allows for fit in tighter
spaces. Optional hinged access is available for
roof mount applications.
Additional Features