FOR MORE INFORMATION CONTACT:
POWER & WEIGHT
• Volts
115V Total
• Amperage
7.7 Amps Total
• Weight
140 Lbs
• Shipping Weight
180 Lbs
• Blowers
115V, 60 Hz, 3.85 Amps
• Phase
Single Phase
ERV-XI 450
Light Commercial ERV
The ERV-XI 450 lowers demand on air conditioning systems.
Air supplied from outdoors enters through the Energy
Recovery Core where it transfers the heat and humidity to the
exhaust air. The air supplied by the ERV-XI 450 is now cooler,
dryer and more comfortable. The ERV-XI 450 distributes the
pre-conditioned fresh filtered air throughout the building by
direct ductwork installed specifically for the ERV or through
the ductwork of a forced-air system.
APPLICATIONS INCLUDE:
• Class Rooms
• Offices
• Retail Shops
• Clinics
• Hair Salons
• Animal Shelters
• Bars & Restaurants
• Larger Homes
SPECIFICATIONS
CASE 20 gauge galvanized steel. Baked powder coated paint,
grey. Insulated with 1" (25 mm) foil-face fiberglass insulation
to prevent condensation.
BLOWERS Two ebm™ direct drive external rotor blowers
with forward curved blades. Blowers come with permanently
lubricated sleeves for smooth, quiet operation. Blowers
come pre-wired with 4 speeds, three of which are available
to the installer as standard. Blowers are electrically
connected with a quick connect for fast and easy inspection
of blowers.
CORES Two (2) modular enthalpic energy recovery cores
configured for an efficient cross-flow ventilation. Each core
is 12" x 12" (305 x 305 mm) with a 15" (380 mm) depth.
FILTERS Four (4) Washable Electrostatic Panel Type Air
Filters, 11.75" (298mm) x 15" (380mm) x 0.25" (6mm)
MOUNTING Unit can be installed using the four (4)
mounting brackets included. Brackets fasten to ERV (bolts
provided) and to floor joists using wood screws, not
provided. Unit may also be suspended by using the supplied
brackets and threaded rod, not supplied, or placed on a
platform.
CONTROLS Low voltage (24VAC) external dry contacts to
activate high speed. External three (3) position switch for
LOW/STAND BY/ MED continuous ventilation speeds.
SERVICEABILITY Cores and filters can be accessed easily
from both sides of the ERV from hinged access panels.
Cores conveniently slide out with only 15" (380mm)
clearance. Blowers can be accessed from both sides of the
ERV from fastened access panels. Blowers are easily
removed by removing the access panel and sliding the
motor plates out of the ERV. A quick connect allows for fast
inspection of blowers.
C
C
US
R
OPTIONAL CONTROLS
(WHITE ONLY)
• FD 15M – 15 Minute Crank Timer
• AQS 1
– Air Quality Sensor
• MDEH
– Dehumidistat
(read full description of
control found under "optional remote
control" in this manual)
Energy Recovery Ventilator
5
