/

/

Shopping Cart

Skip to Navigation Skip to Content

Loading...

Loading...

CAD

Multi-SKU Order

Enter keyword or Part #

Find Equipment Manuals

Loading...

Loading...

Home
/
Lennox
/
ML296UH045XV36B-55

1-Hour Pickup Available

get special offers & news from parts town

Email Address

Loading...

Loading...

© 2026 Parts Town. All rights reserved.

Loading...

Stock Up on Real OEM HVAC Parts for the Fall Season! SHOP NOW

Call: 800.239.5152

Due to a nationwide aviation ground stop, deliveries may be delayed. Thanks for your patience.

Help Desk

Contact Us
Shipping
Taxes And Fees
Returns
FAQ

Inside Parts Town

About Us
Careers
Our Difference
Resource Center
Parts Town Blog
techtown
International

Technology and Innovations

Parts Town App
Serial Number Lookup
Smart Manuals
Website Features

Terms of Use
Privacy Policy
Privacy Request

Part Predictor Background

Real data and artificial intelligence thinking together to find your part.

Select Model

Part Category

Switches & ButtonsSwitches & Buttons

Search Within Results

Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

Switches & ButtonsSwitches & Buttons

Search Within Results

Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lennox ML296UH045XV36B-55 Switches & Buttons

Manufacturer:

Model #:

ML296UH045XV36B-55

Gas Furnace, 44k BTU, 96% AFUE, Low-NOx

Gas Furnace, 44k BTU, 96% AFUE, Low-NOx

Lennox 71W49 Rollout Switch, Manual Reset, 210F

Lennox

Mfr Part # 71W49
Parts Town # LEN71W49
Quantity190

In Stock

Quantity

Lennox 51W15 Switch, Push Button, SPST

Lennox

Mfr Part # 51W15
Parts Town # LEN51W15
Quantity11

In Stock

Quantity

Lennox 14A53 Pressure Switch Assembly, 2 Stage, .70/-.40

Lennox

Mfr Part # 14A53
Parts Town # LEN14A53
Quantity6

In Stock

Quantity

Lennox 14A47 104549-05 PRESSURE SWITCH 2-STG-.55/-.35

Lennox

Mfr Part # 14A47
Parts Town # LEN14A47
Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Quantity

Lennox 14A50 104549-08 PRESSURE SWITCH 2-STG-.50/-.35

Lennox

Mfr Part # 14A50
Parts Town # LEN14A50
Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Quantity

Lennox 70L63 70L6301 SWITCH-INTERLOCK

Lennox

Mfr Part # 70L63
Parts Town # LEN70L63
Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Quantity

Lennox 93W81 103613-05 SWITCH-PRESSURE .35/.55

Lennox

Mfr Part # 93W81
Parts Town # LEN93W81
Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Quantity

Model #: ML296UH045XV36B-55

Specs Decoded From The Model Number

Unit Type

Gas Furnace

Product Tier

Merit Series

Stages

Two-Stage

AFUE

96%

Configuration

Upflow/Horizontal

Nominal Gas Heat Input

44,000 Btuh

Low NOx

Low NOx Unit

Blower

Variable Speed Blower Motor

Cabinet Width

17-1/2 in.

Minor Revision Number

55