Lennox 24L18 Expansion Valve Els PW 17895 Regularly inspect the electrode during

Regularly inspect the electrode during seasonal maintenance

000 feet) may require specific derating kits

The assembly is secured with an alumina ceramic insulator to prevent electrical leakage and ensure accurate flame rectification signals to the ignition control module

and 325-7A series regulators

Lennox 24L18 Expansion Valve Els PW 17895 Regularly inspect the electrode duringThe Lennox 24L18 Expansion Valve is a technical grade R22 thermostatic expansion valve engineered for precision refrigerant metering in legacy residential and light commercial HVAC systems. Functioning as a direct OEM replacement part, this TXV is cross compatible with several older catalog numbers, as the Lennox 24L18 is identical to 24L1801 and effectively replaces legacy parts 12L40 and 12L4001. Designed with a durable brass body and a sweat inlet