LENNOX Flame Sensor, 49M84
LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Flame Sensor.
SKU 3G-OTH-76434
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Flame Sensor.
Frequently Asked Questions
What is a Lennox flame sensor used for?
A Lennox flame sensor detects the presence of a flame in a gas furnace or boiler. It ensures the gas valve stays open only when a flame is present, preventing unburned gas from accumulating. This safety device is critical for residential and commercial HVAC systems.
What are the specifications of the Lennox 49M84 flame sensor?
The Lennox 49M84 is a replacement flame sensor with manufacturer part number 49M84. It is designed for use in Lennox gas furnaces and boilers. The product type is a flame sensor, and it is classified under replacement HVACR controls, switches, and thermostats.
Where to buy a Lennox 49M84 flame sensor worldwide?
You can source the Lennox 49M84 flame sensor 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 on this replacement part.
How to install a Lennox flame sensor?
To install a Lennox flame sensor, first disconnect power to the furnace. Remove the old sensor by unscrewing it from the burner bracket. Insert the new sensor, ensuring the tip is positioned in the flame path. Reconnect the wire and restore power. Always follow the manufacturer's manual for your specific model.
Used in
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.
