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3G Electric
LENNOX 56M61 Ignition Control Board - Replacement HVACR Controls, Switches & Thermostats
LENNOXReplacement HVACR Controls, Switches & Thermostats

LENNOX 56M61 Ignition Control Board

LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Ignition Control Board.

SKU 3G-OTH-78691

Brand
LENNOX
Item
56M61 Ignition Control Board
Part Number
56M61
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:56M61LENNOX
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

LENNOX
Manufacturer Part Number
56M61
Product Type
Ignition Control Board

Technical Documents

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LENNOX Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Ignition Control Board.

Frequently Asked Questions

What is the LENNOX 56M61 circuit board used for?

The LENNOX 56M61 is an ignition control board used in HVAC systems to manage the ignition sequence for gas burners. It ensures safe and reliable burner startup in residential and light commercial heating equipment, making it a critical replacement part for maintenance and repair.

What are the specifications of the LENNOX 56M61 ignition control board?

The LENNOX 56M61 is an ignition control board with manufacturer part number 56M61. It is designed as a direct replacement for specific LENNOX HVAC systems. For exact electrical ratings and compatibility, consult the original equipment manual or contact 3G Electric for technical support.

Where to buy the LENNOX 56M61 circuit board worldwide?

3G Electric supplies the LENNOX 56M61 ignition control board to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine replacement parts for HVAC systems across multiple departments.

How to install the LENNOX 56M61 ignition control board?

Installation of the LENNOX 56M61 ignition control board requires disconnecting power, removing the old board, and mounting the replacement in the same orientation. Follow the wiring diagram from the original equipment manual. Always verify gas valve and flame sensor connections. Consult a licensed HVAC technician for safe installation.

Used in

Common applications for LENNOX
Commercial HVAC — Lennox fixed set-point air pressure switch (57W79) for monitoring airflow in rooftop units
Residential heating — Lennox digital thermostat (24Z12) for 24V AC heat and cool control in furnaces
Refrigeration — Lennox 24-inch aluminum fan blade (25W67) for condenser air movement
HVAC air handling — Lennox dual-inlet forward-curved blower wheel (85L53) for replacement in air handlers
Furnace systems — Lennox draft inducer assembly (47M55) for ensuring proper combustion airflow
Industrial ventilation — Lennox blower wheel (25W67) for air circulation in commercial HVAC equipment
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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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