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Item #: 41050
As Fantech's most compact, full-featured HRV with recirculation defrost for better efficiency, the VHR 704R unit brings a continuous supply of fresh air into a home while exhausting an equal amount of contaminated air. During winter, fresh incoming air is tempered by the heat that is transferred from the outgoing air so you save on energy costs, while during summer, the incoming air is pre-cooled if the house is equipped with an air cooling system. The VHR 704R is equipped with automatic recirculation defrost mechanisms so even if you live in the coldest climates you can use your HRV all year long.
Airflow up to 56 cfm @ 0.4" P
S
serves 1 to 3 bedroom homes
Top port design fits in tight spaces
Three speed ventilation control
Equipped with recirculation defrost
Integrated balancing damper and balancing port
Easy access service door
Compatible with Fantech's low-voltage controls
| Product | ||
|---|---|---|
| Voltage (nominal) | 120 | V |
| Frequency | 60 | Hz |
| Phases | 1~ | |
| Input current | 0.4 | A |
| Air flow | 57 | cfm |
| Nominal max static pressure (in. w.g.) | 0.4 | in.wg |
| Exchanger | ||
|---|---|---|
| Heat exchanger | Cross flow |
| Supply air | ||
|---|---|---|
| Input power, supply fan | 40 | W |
| Extract air | ||
|---|---|---|
| Input power, extract fan | 40 | W |
| Dimensions and weights | ||
|---|---|---|
| Weight | 29.8 | lb |
| Used for | ||
|---|---|---|
| Installation type | Vertical |
