Customer Login:

Email Address:

Password:

Forgot your password?

Create A New Account

Shopping Cart:

Home
Control Board
Lennox Y4152 Integrated Furnace Control Board Kit

Lennox Y4152 Integrated Furnace Control Board Kit

Have Questions? Ask a Tech!

(734) 326-3900 Talk to a Technician

Genuine OEM Parts

Offering genuine parts for your specific brand.
In-House HVAC Techs

We help you diagnose, find, and install the part.
1-Year Warranty & Returns

Failed, or didn't need it? No hassle returns.
Expedited Delivery

Offering competitively-priced expedited shipping.

Lennox Y4152 Integrated Furnace Control Board Kit

No reviews yet

$861.54

Brand: Lennox
SKU:: Y4152
Condition:: New
Weight:: 2.00 LBS
Shipping:: Calculated at Checkout

Lennox Y4152 Integrated Furnace Control Board Kit

$861.54

Part Info & Specifications

Description

Lennox Y4152 Replacement Part

Includes:

(1) - Ignitor 21D64-2
(1) - Spanish Installation Instructions 37-7178A
(1) - English Installation Instructions 37-7115C
(1) - Harness Application Chart 37-7163C
(1) - 5 pin wire harness
(1) - 12 pin wire harness
(1) - Control Board 50V51-843

Specifications

White Rodgers Board Kit 21V51U-843
Univeral Two Stage
HIS Integrated
Variable Speed (ECM)
Circ. Furnace Control Kit
Electrical Ratings @ 77 F Or 25 C
Input Voltage: 25 VAC, 60 Hz (Class II Transformer Required)
Max. Input Current @ 25 VAC: 500mA + MV
Relay Load Ratings:
Gas Valve Relays: 1.5 Amps @ 25 VAC, 60 Hz
Inducer Relays: 2.2 FLA - 3.5 LRA @ 120 VAC
Ignitor Relay: 4.0 Amps @ 120 Vac (Resistive)
Humidifier/EAC: 120 VAC/1 Amp
Flame Current Requirements:
Minium current to insure flame detection: 0.3 ua DC
Maximum current for non-detection: 0.1 ua DC
Maximum allowable leakage resistance: 100 M Ohms
Operating Temperture Range: -40 to 175 F (-40 to 80 C)
Humidity Range: 5% to 93% Relative Humidity (non-condensing)
Timing Specs: (@ 60 Hz)
Flame Establishing Time: 0.8 Sec Max
Flame Failure Response Time: 2.0 Secs Max
Gases Approved: Natural, Manufactured, Mixed, Liquidfied Petroleum, and LP Gas Air Mixtures are all approved for use.
Dimensions: 8"Wx5.25"Hx1.25"D

Replaces Old Lennox Part Numbers

18M9901
2030002
2030003
2030006
49M5901
50V51-243
50V51-288
50V51-289
50V51-290
50V51-507
50V16-120
50V61-143
50V61-288
50V61-289
50V61-507
B1809925
B1809927
B1809927S
CNT03078
D156245P01
D34142P01
PCB00106
PCB00106S
PCBBF106
PCBBF107S
X13650840010

Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:

There are no older part numbers.

Other Part Numbers

White Rodgers, Rescue Premium Univeral Replacement, Emerson Climate Technologies, 37-7115B, 1102, 37-7178A, 1107, 37-7163B, 1033, 150 1440, 5001 6458, 1143 P, 11129310200662, 4893D, 1494V0, WR 21V51U-843 2-STG VAR SPEED (ECM), 1PY4152, 786710540714

Fits Models:

(Press ctrl + F to find model number below.)

Various. (Call 734-326-3900 with your model and serial number for more information.)