20X14 ND-RSD NO | Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Connection Type 2_BSPP or setup tools are required

or setup tools are required to configure and commission an AppStat

CTE-5100 series electronic thermostats

3/4 304 SS SQUARE HEAD PLUG

3/4&1 STEEL ZINC FLANGE HARDWARE KIT

20X14 ND-RSD NO | Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Connection Type 2_BSPP or setup tools are requiredACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 20X14 ND MOTORIZED DAMPER SPRING RETURN NORMALLY OPEN Resources Datasheet ^^This damper is 20" by 14". The motor lever is installed on the 14" side. Full dimensional specifications are in the datasheet below.