Carrier DAMPSLB10X10-B Damper 318172-701 a check valve must be

a check valve must be installed at the inlet to prevent the loss of the water seal (prime) when used in superheated conditions or systems with modulating pressure

this 1050 RPM blower motor utilizes advanced electronically commutated motor technology to reduce energy consumption compared to standard PSC alternatives

Reliable Ignition: Optimized for 24V gas control systems

Direct Control Logic: Clear upper/lower port air-signal responses simplify troubleshooting and system design

Carrier DAMPSLB10X10-B Damper 318172-701 a check valve must beFor contractors managing Carrier zoning systems, the Carrier DAMPSLB10X10 B 10x10 bottom slip in damper provides a reliable, heavy duty solution for regulating airflow in rectangular ductwork. Engineered for residential HVAC zoning and light commercial retrofits, this slip in zone damper features a 24 VAC internal direct drive actuator, delivering smooth, quiet operation without the need for additional linkage or complicated adjustments. The compact