Lennox G50UH-36A-070-2 Furnace Parts

Shop replacement repair parts for Lennox Furnace model G50UH-36A-070-2

Lennox G50UH-36A-070-2 Furnace Parts
Brand:Lennox
Model:G50UH-36A-070-2
Product:Furnace
31 results
Skill Level (2)
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Product is a manufacturer part
52W29 Flame Sensor
$21.57

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Skill Level (2)
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Product is a manufacturer part
22W78 Run Capacitor
$8.45

Run Capacitor. Single, Oval, 370 volt, 5 Microfarad.

Skill Level (2)
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Product is a bestsellerProduct is a manufacturer part
60L21 Blower Motor
$220.00

Furnace blower motor. This single-phase motor has the following specifications:

Horsepower: 1/3
Voltage: 115
Full-Load Amperage: 5.1
Hertz: 60
RPM: 1075
Speeds: 4
Rotation: Counterclockwise
Frame: 48
Enclosure: Open
Shaft Length: 4.25”

Skill Level (2)
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Product is a manufacturer part
41K56 Igniter
$98.53

Furnace Igniter (80 volt) *** please see related item if 120 volt igniter is needed***

Skill Level (2)
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Product is a manufacturer part
42J32 Transformer
$30.77

Transformer, 120 Volt Primary 24 Volt Secondary 40 VA

Skill Level (3)
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Product is a manufacturer part
24W95 Draft Inducer Motor
$335.13

Furnace draft inducer motor.115Volts 60Hz 1.2 amp 3000 RPM's Closed Enclosure. The draft inducer motor draws air into the burner and exhausts it out the flue. If the draft inducer motor is defective, the furnace may not heat.

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Lennox G50UH-36A-070-2 Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common Lennox G50UH-36A-070-2 problems ― and their solutions. Do any of these look familiar?
Furnace not heating
22 possible causes and potential solutions
Furnace not heating
Furnace is noisy or loud
7 possible causes and potential solutions
Furnace is noisy or loud
Furnace starts then stops
12 possible causes and potential solutions
Furnace starts then stops

Frequently Purchased Together For This Model

Flame Sensor
Run Capacitor
Blower Motor
Igniter

Get your home’s heating system running at peak efficiency with genuine Lennox G50UH-36A-070-2 furnace replacement parts from Repair Clinic. This high-efficiency gas furnace from Lennox’s G50UH X-Series line is designed for reliable, quiet operation—and with the right maintenance and parts, it can perform at its best for years.

We carry a complete range of G50UH-36A-070-2 parts to help you repair and maintain your unit. Whether you need a replacement ignitor, flame sensor, draft inducer motor, or blower motor for Lennox G50UH models, you’ll find OEM-quality components here. Our inventory also supports closely related models like the G50UH-36A-070-03, G50UH-36A-070-01, and more.

If your furnace won’t start, fails to heat properly, or the blower isn’t working, our diagnostic tools, troubleshooting videos, and parts diagrams can help you pinpoint the problem quickly. Use your model number to locate Lennox G50UH flame sensor replacements, gas valves, control boards, or heat exchangers.

We make repairs easy, whether you’re a seasoned HVAC technician or a DIY homeowner. We also provide access to Lennox G50UH-36A-070-03 manuals and parts lists to ensure accurate replacement and compatibility.

Why Choose Repair Clinic for G50UH-36A-070-2 Parts?

  • Authentic Lennox OEM furnace parts
  • Fast same-day shipping on most in-stock items
  • 365-day, no-hassle return policy
  • Guaranteed competitive pricing
  • Step-by-step video repair guides and parts diagrams

Trust Repair Clinic for the best support and parts to keep your Lennox G50UH-36A-070-2 gas furnace in excellent condition. From sensors to motors and everything in between, we help you fix it fast.

Frequently Asked Questions

1. Are Lennox G50UH-36A-070-03 and G50UH-36A-070-2 parts the same?

Yes, most parts are interchangeable between these models, including key components like flame sensors, blower motors, and control boards. Always confirm compatibility using the model number and part diagram.

2. What does the G50UH flame sensor do?

The flame sensor detects the burner flame in your gas furnace and helps prevent unburned gas from accumulating. If your furnace ignites briefly and then shuts off, the sensor may be dirty or faulty.

3. Where can I find a Lennox G50UH parts diagram?

Repair Clinic offers detailed parts diagrams and exploded views for all Lennox G50UH furnace models. These visuals make it easy to identify and order the correct replacement parts.

4. How do I replace the blower motor on a Lennox G50UH furnace?

Replacing the blower motor involves disconnecting power, removing the blower housing, and swapping out the motor. Our video tutorials provide step-by-step instructions to guide you through the repair.

5. Does Repair Clinic sell OEM parts for Lennox G50UH X Series furnaces?

Yes, all furnace parts we sell for the G50UH line are OEM or OEM-equivalent and meet Lennox specifications for performance and durability.