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SFM TR Percent Timer Control with Furnace Interlock

VN447
SFM TR Percent Timer Control with Furnace Interlock
List Price
$100.00
Your Price
$93.75
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$6.25
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Percent Timer Control with Furnace Interlock

 For use with TR70/TR30/TR200/TR300 

Operation

 The Percent Timer Control with furnace interlock (SFM) automatically turns on your TR70, TR130, TR200 or TR300 Total Recovery for All Climates unit and the furnace blower every hour, ensuring proper ventilation for your home around-the-clock. When the “Runtime %” light is on, the control is telling your Total Recovery for All Climates unit to operate – and is also telling your furnace or air-conditioner to circulate air throughout your home. Set the control and your ventilator will run once every hour. How long it runs depends on the runtime percentage setting.