Lennox 14K99 Electrode-Ignitor As the professional-grade direct replacement

As the professional-grade direct replacement for the 4074ELY

Enhanced Durability: The armored capillary design protects against vibration-induced fatigue and physical abrasion found in high-cycle refrigeration environments

Does the cover interfere with gas diffusion to the sensor

refrigerant naturally migrates to the coldest point in the system—the compressor oil

this OEM replacement part safeguards the compressor and thermal expansion valve (TXV) from premature wear and restricted flow

Lennox 14K99 Electrode-Ignitor As the professional-grade direct replacementThe Lennox 14K99 Electrode Ignitor is an essential OEM component engineered to maintain precise spark ignition sequences in high performance gas furnaces. As a high voltage furnace ignitor replacement, this part is built with a heavy duty ceramic insulator and a durable metal alloy probe to withstand the extreme thermal stresses of the combustion chamber. When a gas furnace won't light, a fouled or cracked electrode is often the culprit, leading to