Key Benefits Hydraulic-magnetic trip mechanism providing consistent performance regardless of ambient temperature fluctuations

this high limit sensor maintains system integrity by interrupting the burner circuit if airflow is restricted or heat exchanger temperatures exceed factory specifications

While the 221526 is factory-calibrated for Natural Gas

the sensing bulb should be secured to a horizontal suction line at the 10 or 2 o'clock position

Featuring a 1 3/8" ODF solder connection

Carrier LA22AC010 Blower Wheel 321894-708 Key Benefits Hydraulic-magnetic trip mechanismThe Carrier LA22AC010 Blower Wheel is a precision engineered OEM replacement part designed for high performance airflow in compatible Carrier, Bryant, and Payne air handlers and furnaces. As a critical component of the blower assembly, this centrifugal fan wheel features a forward curved blade design to maximize static pressure and deliver consistent CFM (Cubic Feet per Minute) across your ductwork. Built with a robust steel construction, it is