Siemens Building Technology 331-2929 Actuator 326010-701 For technicians requiring a reliable

For technicians requiring a reliable refrigeration pressure sensor

or freezing condensate if the furnace is located in an unconditioned space

and this York S1-T2404F Transformer is the heavy-duty solution for modern furnace and air handler setups

OEM Compatibility: Guaranteed fit for a wide range of Trane RTU and commercial air handler models

which provides immediate feedback on system status and error codes—essentially an "express checkout" for troubleshooting on-site

Siemens Building Technology 331-2929 Actuator 326010-701 For technicians requiring a reliableThe Siemens 331 2929 Actuator is a heavy duty No. 4 pneumatic damper actuator designed for professional HVACR installations requiring high torque performance. Featuring a 3 7 psi spring range and a standard 4 inch stroke, this unit is engineered for the gradual or positive actuation of large dampers, mixing boxes, and terminal unit air valves. Built with a rugged, all metal body and a replaceable EPDM rolling diaphragm, this pneumatic damper actuator