Carrier HH19ZA125 Limit Switch 320735-701 and 24 VAC low voltage

and 24 VAC low voltage

What is included in this TXV kit

it ensures the manifold pressure and orifice sizing align with factory specifications to maintain 82% thermal efficiency and clean combustion

This 2-pack assembly utilizes electrostatic filtration technology to capture 99

Carrier HH19ZA125 Limit Switch 320735-701 and 24 VAC low voltageThe Carrier HH19ZA125 Limit Switch provides critical thermal monitoring for residential and commercial heating systems. This OEM Carrier replacement part is engineered to open the electrical circuit when the internal temperature reaches 125F, effectively preventing the heat exchanger from exceeding safe operating limits. Classified as an L125 35F limit control, the switch features an automatic reset mechanism that closes the circuit once the system