VSWITCH
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- Line Voltage Control
- For use with RenewAire ERV Model GR90
- Ratings: 0.5 Amps, 100 Watts
- 120V/60 Hz/Single Phase operation
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- Capable of providing the following functions:
- Simple manual on/off
- Manual 20 and 40 minute delay time off timer
- Automatic hourly run time from 10-90% to provide exhaust-only ventilation
- May be used to comply with ASHRAE 62.2 ventilation rates for residential applications
PBL
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- Push Button Lighted
- Placed in bathrooms and other areas for point-of-use operation of the ERV
- Works in conjunction with one PTL control
- Applicable to RenewAire Residential ERV Models EV90, E130, EV200 and EV300 only
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- Push button control turns on ERV from bathrooms or other intermittent exhaust-only locations
- 20 minute ERV run-time with one push of the PBL button - Push two times for 40 minutes, or three times for 60 minutes
- Only two low voltage control wires needed from PBL back to PTL
- Unit derives power from same two wire proprietary control connection
PTL
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- Percentage Timer Control
- Primary control for RenewAire Residential ERV Models EV90, EV130, EV200 and EV300
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- Runs unit an adjustable amount of time every hour
- Constant “on” and “off” capability
- Only two low voltage control wires needed from PTL back to ERV
- Unit derives power from same two wire proprietary control connection
- Can accommodate from one to six PBLs (see PBL - Push Button Lighted)
FM
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- Percentage Timer Control with Furnace Interlock
- Primary control for RenewAire Residential ERV Models EV90, EV130, EV200 and EV300 when Furnace Interlock is needed and PBL is not used
- Requires 24VAC power
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- Will provide simultaneous furnace blower operation during ERV operation
- Runs unit an adjustable amount of time every hour
- Constant “on” and “off” capability
- Uses six wires for complete connection between ERV and furnace
- Can be used to control any HE Series ERV with 24VAC power on board
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