HRV/ERV Solutions VS900 CMh

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Catalog

Dimensions

Parts

Feature

PERFORMANCE

Exceptional energy performance thanks to its aluminum counterflow heat exchanging core.

Significant cost of operation savings.

Quiet operation with fans that use electronically commutated motors (ECM) and backward curving fan blades.

HEAT RECOVERY EFFICIENCY

FAN OPERATING RANGE

FAN VOLUME

Ext. Static Pressure
(in. W.C.)
0.34 1.20 1.83 2.28 2.61
Maximum Flow (CFM) 900 700 500 300 100
System Power (Watts) 797 882 786 640 429
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FAN POWER*

Airflow (CFM) 900 700 500 300 100
CFM/WATT (2 Fans) 1.1 1.5 2.2 3.1 2.4
System Power (Watts) 816 472 245 116 62
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*
At 1/8" water column

Specifications

Ventilation Flow – Max 992 cfm
Ventilation Flow – Typical 200 to 900 cfm
Ventilation Type Heat Recovery Ventilator (HRV)
Heat Exchanger Counterflow Aluminum Static Plate
Fan Type Backward Curved, Centrifugal, EC
Heat Recovery – Max 86.1%
Temperature Range 41° F to 104° F
Humidity 90% RH
Operation Modes CAV, DCV, VAV, BMS, Economizer

MECHANICAL

Weight 364 lbs
Shipping Weight 550 lbs
Dimensions 54.53" L x 15.35" W x 66.93" H
Shipping Dimensions 64" L x 26" W x 77" H
OA Filter Dimensions 23" x 12.25" W x 3.75" D Filter Class: MERV13
RA Filter Dimensions 23" x 12.25" W x 3.75" D Filter Class: MERV9

ELECTRICAL

*Preheater Inactive Inactive Active Active
Voltage 240 VAC 208 VAC 240 VAC 208 VAC
Phase
Power Supply 960 W 960 W 6.26 kW 4.95 kW
FLA – Max 4 A 4.6 A 26.1 A 23.8 A
MCA 4.4 A 5.1 A 32 A 29.1 A
MOP 10 A 10 A 35 A 30 A
De-Ice Preheater 5.3 kW 3.99 kW
Preheater Temp Rise 10.5° C 7.9° C
Fan Motor Type EC
Maximum Power – 1 Fan 470 W (0.63 hp)
*
Preheater recommended for below-freezing outdoor temperatures.