JanAire Poly Vent
Poly Vent resembles an inflatable air mattress propped up on it’s side by an attractive white metal frame. Poly tubes, stacked one on top of the other, make up the “mattress”. Two squirrel cage blowers inflate the six inch diameter tubes. One blower inflates the top tubes and a second inflates the bottom. Thermostats control the blowers which inflate Poly Vent.
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