Lennox 33F38 TXV 326058-758 Engineered as a universal ignition

Engineered as a universal ignition replacement

the S1-026-33079-700 mitigates the risk of component failure caused by power surges or brownouts

Common Questions: What actuators are compatible with the AV-91

Integrating this 6-ton expansion valve ensures consistent performance and stabilizes refrigerant flow control

ensuring no wasted energy or ghost flows in inactive zones

Lennox 33F38 TXV 326058-758 Engineered as a universal ignitionThe Lennox 33F38 TXV is a high performance 4 ton thermostatic expansion valve engineered for precise refrigerant metering in residential and light commercial evaporator coils. Featuring a 3 8" x 5 8" ODF (Outside Diameter Female) connection, this OEM Lennox replacement part ensures a secure, leak resistant fit during brazing. The integrated 30 inch capillary tube provides the necessary reach for optimal sensing bulb placement on the suction line,