Always cross-reference the 7773015 replacement data before installation

Versatile Media Handling: Suitable for air

Can the Watts 374A-3/4-30 be installed in any orientation

Often referenced by legacy part numbers PRS20020 and PRS20020K

Zonefirst ZDS-22X14 22WX14H Parallel 24V 2-Pos S/R R-410A Always cross-reference the 7773015 replacementThe Zonefirst ZDS 22X14 is a professional grade side mount rectangular zone damper engineered for high static residential and commercial air handling systems. Featuring a 22 inch width by 14 inch height configuration, this parallel blade damper is constructed from heavy duty extruded aluminum with mitered corners for maximum structural rigidity. The unit operates on a 24V two wire system, utilizing a power close spring return (S R) actuator that