9 Cv rating and a specialized Tefzel characterized disc

this 1/2" NPT gas valve features a compact footprint and standard 1/2-inch inlet/outlet ports

Engineered to withstand the rigorous thermal cycling of high-efficiency boilers and water heaters

Managed by a 24Vac spring return actuator

Verify your model number on the valve nameplate before installation

Trane WHL0323 Blower Wheel 318820-201 9 Cv rating and aWhen you are dealing with a critical airflow failure on a job site, the Trane WHL0323 Blower Wheel is the high performance OEM solution required to bring large scale HVAC units back to spec. This double inlet centrifugal fan wheel features an industry standard 3 4" bore and massive 16" x 15" dimensions, engineered for significant CFM delivery in commercial and light industrial air handlers. Constructed from heavy duty galvanized steel, this