CLEARANCE ITEMS
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This automatically opens or closes the vent door depending on fan operation (opens when fan is operating; closes when fan is off).
This allows ventilation with outside air during fan operation and saves energy during outside temperature drops.
| PDK3A |
Power Door Kit 230/208V |
| PDK4A |
Power Door Kit 265V |
SKU: 18597
This automatically opens or closes the vent door depending on fan operation (opens when fan is operating; closes when fan is off).
This allows ventilation with outside air during fan operation and saves energy during outside temperature drops.
| PDK3A |
Power Door Kit 230/208V |
| PDK4A |
Power Door Kit 265V |
Save upto 70% off retail!
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