The SAS Supply Air Sensor allows precise real time monitoring of the Supply Air temperature on your Zoned HVAC system. The SAS wires directly into the BMPlus, NCM300, EWC-300 or UZC series control panels and senses the supply air temperature in both heating and cooling modes. Using the adjustable potentiometers on the control panel, the installer can set the desired temperature limit set points on most EWC zoned HVAC systems. This will protect the HVAC equipment from frozen coils, excessive sweating, or short cycling the furnace/heat pump on high limit or pressure
‡Ductless Stock Up and Save offer valid thru May 31, 2019 at participating CE locations. Account must be active and in good standing condition to qualify for terms. Excludes special pricing and all accessories. Special quotes, OEM parts & job pricing excluded. Not valid on previous purchases. Offer cannot be combined with other offers or programs. Management reserves the right to modify or end this promotion at any time without notice. Orders must be placed and taken delivery by May 31, 2019.