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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
This 24V gas valve is designed for natural gas systems
using a new X13455-1 gasket kit is recommended for a leak-free seal
including digital thermostats
Engineered with a 10-second Trial for Ignition (TFI) and an integrated 120V gas valve relay
"chattering" noises from the coil
Lennox 15D55 Control Board 326058-756 This 24V gas valve isThe Lennox 15D55 Defrost Control Board is a critical OEM replacement component engineered to manage the complex defrost cycles of Lennox heat pump systems. As a veteran technician knows, maintaining the integrity of the outdoor coil is paramount; this board utilizes advanced demand defrost logic to monitor coil and ambient sensors, preventing efficiency robbing frost buildup. With high temp ratings up to 105C and a robust 47F capacitance, the Lennox