LENNOX Hot Surface Igniter: Mfr Part # 56W61
SKU 3G-OTH-85586
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Frequently Asked Questions
What is the LENNOX 56W61 hot surface igniter used for?
The LENNOX 56W61 hot surface igniter is a replacement component for gas-fired HVAC systems. It ignites the burner by heating a silicon carbide or nitride element to a high temperature, typically used in residential and light commercial furnaces and boilers.
What are the specifications of the LENNOX 56W61 hot surface igniter?
The LENNOX 56W61 is a hot surface igniter with manufacturer part number 56W61. It is designed as a direct replacement for specific LENNOX furnace models. Key specs include a silicon carbide or nitride heating element that reaches ignition temperature rapidly.
Where to buy the LENNOX 56W61 hot surface igniter worldwide?
You can source the LENNOX 56W61 hot surface igniter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.
How to install the LENNOX 56W61 hot surface igniter?
To install the LENNOX 56W61, first disconnect power and gas to the furnace. Remove the old igniter, noting its orientation. Insert the new igniter into the bracket, secure it, and reconnect the wiring. Restore power and test for proper ignition. Always follow the manufacturer's manual.
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Common applications for LENNOXLENNOX Products
3G Electric supplies LENNOX replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















