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LENNOX Direct Spark Igniter: Mfr Part # 69J37 - Replacement HVACR Controls, Switches & Thermostats
LENNOXReplacement HVACR Controls, Switches & Thermostats

LENNOX Direct Spark Igniter: Mfr Part # 69J37

SKU 3G-OTH-101125

Brand
LENNOX
Item
Direct Spark Igniter: Mfr Part # 69J37
Category
Replacement HVACR Controls, Switches & Thermostats
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Technical Specifications

LENNOX
Manufacturer Part Number
69J37
Product Type
Direct Spark Igniter
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LENNOX Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the LENNOX 69J37 Direct Spark Igniter used for?

The LENNOX 69J37 Direct Spark Igniter is a replacement HVAC control component used in gas-fired furnaces and heating systems. It generates a high-voltage spark to ignite the gas burner directly, eliminating the need for a standing pilot light. This part is commonly installed by HVAC technicians during system repairs or upgrades.

What are the specifications of the LENNOX 69J37 Direct Spark Igniter?

The LENNOX 69J37 is a Direct Spark Igniter with manufacturer part number 69J37. It is designed as a replacement HVACR control for gas ignition systems. The product type is a direct spark igniter, and it is compatible with select LENNOX furnace models. Always verify fitment with your equipment's specifications before ordering.

Where to buy the LENNOX 69J37 Direct Spark Igniter worldwide?

You can source the LENNOX 69J37 Direct Spark Igniter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for a quote and lead time. We supply genuine replacement parts for HVAC systems across international markets.

How to install the LENNOX 69J37 Direct Spark Igniter?

To install the LENNOX 69J37 Direct Spark Igniter, first disconnect power and gas supply to the furnace. Remove the old igniter and mounting bracket, then connect the new igniter's wiring per the manufacturer's diagram. Secure the igniter in place, restore power and gas, and test for proper spark and burner ignition. Consult a licensed HVAC technician for safe installation.

Used in

Common applications for LENNOX
Commercial HVAC maintenance — Lennox blower wheel 31G67 for replacing worn fans in rooftop units
Gas furnace repair — Lennox induced draft blower 56W68 for exhaust system replacement in residential furnaces
Thermostat upgrade — Lennox 24Z12 for manual control in heat and cool applications in office buildings
Safety system replacement — Lennox limit switch 26G78 for over-temperature protection in industrial heaters
Heat exchanger retrofit — Lennox heat exchanger assembly 96L74 for furnace repair in manufacturing facilities

LENNOX 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.

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