Green Products > Panasonic WhisperComfort Spot Energy Recovery Ventilator
This easy to install ceiling mounted energy recovery ventilator from Panasonic Home & Environment Company requires just two 4" ducts - one to exhaust stale air and the other to supply fresh outdoor air, thereby providing balanced ventilation.
The unit operates continuously at a low rate for enhanced indoor air quality, and can be used for spot ventilation or for the whole house.
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