EWC Controls

Ultra-Zone™ ND Motorized Zone Damper, 16 x 8 in, 24 VAC, 50/60 Hz, Domestic

EWC 8X20 ND-RSD Motorized Damper Spring Return Bottom Mount

Ultra-Zone™ RSD Spring-Return Motorized Zone Damper, 8 x 12 in, 24 VAC, 50/60 Hz, Domestic

Ultra-Zone™ URD Motorized Zone Damper With Sealing Gasket, 6 x 12 in, 24 VAC, 50/60 Hz, Domestic

Ultra-Zone™ EBD Static Pressure Control Electronic By-Pass Damper, 14 in, 24 VAC, 50/60 Hz, Domestic

EWC® MRK Motor Replacement Kit, For use with Ultra-Zone™ Damper, 24 VAC 50/60 Hz, Domestic

Ultra-Zone™ ND Motorized Zone Damper, 8 x 14 in, 24 VAC, 50/60 Hz, Domestic

Ultra-Zone™ ND Motorized Zone Damper, 8 x 8 in, 24 VAC, 50/60 Hz, Domestic

Ultra-Zone™ ND Motorized Zone Damper, 8 x 16 in, 24 VAC, 50/60 Hz, Domestic

EWC SID-8 8 Retrofit Slip-in-damper 24 Volt"

Ultra-Zone™ PRD-RD Manual Barometric Pressure Regulating By-Pass Damper, 12 x 14 in, Steel, Galvanized, Domestic

Ultra-Zone™ ND Motorized Zone Damper, 10 x 8 in, 24 VAC, 50/60 Hz, Domestic