HRV/ERV Solutions VS900 CMh
![](/shared/us/img-fcus-vrf-ventacity-vs250-cmh-01.png)
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Catalog
Dimensions
![](/shared/us/img-fcus-vrf-ventacity-vs900-cmh-dimensions-01.jpg)
Parts
![](/shared/us/img-fcus-vrf-ventacity-vs900-cmh-parts-01.jpg)
Feature
PERFORMANCE
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Exceptional energy performance thanks to its aluminum counterflow heat exchanging core.
![](/shared/us/img-fcus-vrf-ventacity-vs250-cmh-icon2-01.png)
Significant cost of operation savings.
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Quiet operation with fans that use electronically commutated motors (ECM) and backward curving fan blades.
HEAT RECOVERY EFFICIENCY
![](/shared/us/img-fcus-vrf-ventacity-vs900-cmh-heat-recovery-efficiency-01.jpg)
FAN OPERATING RANGE
![](/shared/us/img-fcus-vrf-ventacity-vs900-cmh-fan-operating-range-01.jpg)
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 | 1Φ | 1Φ | 1Φ | 1Φ |
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) |
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- Preheater recommended for below-freezing outdoor temperatures.