OAS | OAS Outside Air Sensor | EWC Controls Description_Gas Ball Valve Female x Female 1 1/2 SWT X SWT

1 1/2 SWT X SWT LEADFREE CSA FULL PORT B

The MA-ND5 will accept an Auxiliary Switch device (Model S1A)

^^Accessory: CTC-1600 Scale Plate

Yes (7mm hex crank)

14X2 PVC REDUCING DOUBLE WYE SOCKET SCH80 N

OAS | OAS Outside Air Sensor | EWC Controls Description_Gas Ball Valve Female x Female 1 1/2 SWT X SWTOAS Outside Air Sensor The OAS Outside Air Sensor allows precise real time monitoring of the Outside Air temperature on your Zoned HVAC system. The Optional OAS wires directly into the BMPlus series, UZC4 series or UT3000 control panels allowing the Control System to monitor the outside air temperature. Using the adjustable potentiometer on the Control Panel or the LCD menu, the installer can set the desired outdoor temperature changeover setting, to