Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat Offline:
Email Us
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
835 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (684)
Show
In Stock Only
(684)
Category
–
Pilot & Ignition (167)
Relays/Switches/Limits (446)
Timer Controls (5)
Control Modules (44)
Circuit Boards & Fuses (64)
Transformers (26)
Sensors (66)
Thermocouples (3)
Contactors (14)
Review Score
–
5 Filter (177)
(177)
4 Filter (7)
(7)
3 Filter (3)
(3)
2 Filter (1)
(1)
1 Filter (3)
(3)
Price Range
–
$1 to $5 Filter (5)
$1 to $5 (5)
$5 to $10 Filter (15)
$5 to $10 (15)
$10 to $15 Filter (29)
$10 to $15 (29)
$15 to $20 Filter (50)
$15 to $20 (50)
$20 to $25 Filter (51)
$20 to $25 (51)
$25 to $30 Filter (46)
$25 to $30 (46)
$30 to $35 Filter (46)
$30 to $35 (46)
$35 to $40 Filter (57)
$35 to $40 (57)
$40 to $45 Filter (43)
$40 to $45 (43)
$45 to $50 Filter (33)
$45 to $50 (33)
See More
Home
HVAC Supplies
HVAC Replacement Parts
Lennox Parts
Lennox Electrical Parts
Lennox Electrical Parts
Need a little help?
View our Resources
835 items
FILTER
Grid
List
Sort: Top Sellers
56L55 Compare Checkbox
Compare
#52 LP Orifice, 56L55
SKU:
56L55
Lennox
SKU:
56L55
Brand:
Lennox
–
+
$18.85
each
ADD TO CART
Add to List
In Stock
Get 5 by
Wed, Oct 7
In Stock
Get 5 by
Wed, Oct 7
Add to List
79L53 Compare Checkbox
Compare
#38 Orifice, Tapered Natural Gas, 79L53
SKU:
79L53
Lennox
SKU:
79L53
Brand:
Lennox
–
+
$39.23
each
ADD TO CART
Add to List
In Stock
Get 11 by
Wed, Oct 7
Total Available: 36
In Stock
Get 11 by
Wed, Oct 7
Total Available: 36
Add to List
24J67 Compare Checkbox
Compare
Fossil Fuel Kit, 24J67
SKU:
24J67
Lennox
SKU:
24J67
Brand:
Lennox
–
+
$152.60
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
11W28 Compare Checkbox
Compare
Lontalk Module, 11W28
SKU:
11W28
Lennox
SKU:
11W28
Brand:
Lennox
–
+
$2,090.72
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
X5867 Compare Checkbox
Compare
10 Amp Electronic Head Pressure Controller with Upto Two Temperature Sensors w/ Transformer, X5867
SKU:
X5867
Lennox
SKU:
X5867
Brand:
Lennox
–
+
$267.41
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Oct 27 - Tue, Nov 3
Backorder
Get it by
Tue, Oct 27 - Tue, Nov 3
Add to List
20J93 Compare Checkbox
Compare
Nat Gas Orifice, 20J93
SKU:
20J93
Lennox
SKU:
20J93
Brand:
Lennox
–
+
$31.75
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
10B84 Compare Checkbox
Compare
Module Kit, 10B84
SKU:
10B84
Lennox
SKU:
10B84
Brand:
Lennox
–
+
$1,628.92
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Oct 7
In Stock
Get 1 by
Wed, Oct 7
Add to List
Y2269 Compare Checkbox
Compare
System Sensor D4120, Innovairflex Duct S, Y2269
SKU:
Y2269
Lennox
SKU:
Y2269
Brand:
Lennox
–
+
$255.00
each
ADD TO CART
Add to List
In Stock
Get 10 by
Wed, Oct 7
Total Available: 12
In Stock
Get 10 by
Wed, Oct 7
Total Available: 12
Add to List
31J95 Compare Checkbox
Compare
Rollout Switch M/R, 31J95
SKU:
31J95
Lennox
SKU:
31J95
Brand:
Lennox
–
+
$55.36
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
32W87 Compare Checkbox
Compare
Low Pressure Switch, 32W87
SKU:
32W87
Lennox
SKU:
32W87
Brand:
Lennox
–
+
$30.35
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Oct 7
In Stock
Get 1 by
Wed, Oct 7
Add to List
80K61 Compare Checkbox
Compare
Air Flow Switch w/ Harness, 80K61
SKU:
80K61
Lennox
SKU:
80K61
Brand:
Lennox
–
+
$153.41
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
34C21 Compare Checkbox
Compare
Bussmann BK GMQ-3-2/10, 3.2 Amp Time Delay, Size Rejecting Fuse, Supplemental, 300 VAC, 34C21
SKU:
34C21
Lennox
SKU:
34C21
Brand:
Lennox
–
+
$30.48
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Oct 27 - Tue, Nov 3
Backorder
Get it by
Tue, Oct 27 - Tue, Nov 3
Add to List
36W49 Compare Checkbox
Compare
0.55" Pressure Switch 65324900, 36W49
SKU:
36W49
Lennox
SKU:
36W49
Brand:
Lennox
–
+
$78.77
each
ADD TO CART
Add to List
In Stock
Get 3 by
Wed, Oct 7
In Stock
Get 3 by
Wed, Oct 7
Add to List
96P01 Compare Checkbox
Compare
Silicon Carbide Hot Surface Ignitor, 96P01
SKU:
96P01
Lennox
SKU:
96P01
Brand:
Lennox
–
+
$38.53
each
ADD TO CART
Add to List
In Stock
Get 8 by
Wed, Oct 7
In Stock
Get 8 by
Wed, Oct 7
Add to List
19J68 Compare Checkbox
Compare
Triple Pole 40A 24V Coil 1/C Contactor, 19J68
SKU:
19J68
Lennox
SKU:
19J68
Brand:
Lennox
–
+
$26.74
each
ADD TO CART
Add to List
In Stock
Get 10 by
Wed, Oct 7
Total Available: 20
In Stock
Get 10 by
Wed, Oct 7
Total Available: 20
Add to List
60M59 Compare Checkbox
Compare
Control Limit 160F, 60M59
SKU:
60M59
Lennox
SKU:
60M59
Brand:
Lennox
–
+
$28.27
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Oct 7
In Stock
Get 1 by
Wed, Oct 7
Add to List
69J80 Compare Checkbox
Compare
Defrost Relay, DPDT, 24V, 69J80
SKU:
69J80
Lennox
SKU:
69J80
Brand:
Lennox
–
+
$90.86
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Oct 7
In Stock
Get 2 by
Wed, Oct 7
Add to List
58C96 Compare Checkbox
Compare
Heat Relay, 58C96
SKU:
58C96
Lennox
SKU:
58C96
Brand:
Lennox
–
+
$80.25
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
67K19 Compare Checkbox
Compare
120V SPST Relay, 67K19
SKU:
67K19
Lennox
SKU:
67K19
Brand:
Lennox
–
+
$30.73
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
57W68 Compare Checkbox
Compare
#44 Natural Gas Orifice, 57W68
SKU:
57W68
Lennox
SKU:
57W68
Brand:
Lennox
–
+
$14.46
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
26F16 Compare Checkbox
Compare
Pilot Burner w/ Electrode and Ignition Lead, 26F16
SKU:
26F16
Lennox
SKU:
26F16
Brand:
Lennox
–
+
$412.86
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Oct 7
In Stock
Get 2 by
Wed, Oct 7
Add to List
90H82 Compare Checkbox
Compare
Electrode, 90H82
SKU:
90H82
Lennox
SKU:
90H82
Brand:
Lennox
–
+
$43.52
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
10M46 Compare Checkbox
Compare
Motor Module, 10M46
SKU:
10M46
Lennox
SKU:
10M46
Brand:
Lennox
–
+
$1,246.60
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
30M03 Compare Checkbox
Compare
Auto Limit Switch 140-170F, 30M03
SKU:
30M03
Lennox
SKU:
30M03
Brand:
Lennox
–
+
$104.53
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Oct 7
In Stock
Get 2 by
Wed, Oct 7
Add to List
18M60 Compare Checkbox
Compare
Discharge Air Sensor, 18M60
SKU:
18M60
Lennox
SKU:
18M60
Brand:
Lennox
–
+
$32.48
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
37K63 Compare Checkbox
Compare
Thermistor, 37K63
SKU:
37K63
Lennox
SKU:
37K63
Brand:
Lennox
–
+
$106.44
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
74H01 Compare Checkbox
Compare
Potential Relay, 74H01
SKU:
74H01
Lennox
SKU:
74H01
Brand:
Lennox
–
+
$75.79
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
36K54 Compare Checkbox
Compare
Primary Oil Control, 36K54
SKU:
36K54
Lennox
SKU:
36K54
Brand:
Lennox
–
+
$213.83
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
54G57 Compare Checkbox
Compare
Timer Delay, 54G57
SKU:
54G57
Lennox
SKU:
54G57
Brand:
Lennox
–
+
$106.54
each
ADD TO CART
Add to List
In Stock
Get 14 by
Wed, Oct 7
In Stock
Get 14 by
Wed, Oct 7
Add to List
85K29 Compare Checkbox
Compare
Grommet - Pilot, 85K29
SKU:
85K29
Lennox
SKU:
85K29
Brand:
Lennox
–
+
$3.98
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
18J27 Compare Checkbox
Compare
Limit Switch (140°F Out, 110°F In), 18J27
SKU:
18J27
Lennox
SKU:
18J27
Brand:
Lennox
–
+
$74.48
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
11G24 Compare Checkbox
Compare
Economizer Control, 11G24
SKU:
11G24
Lennox
SKU:
11G24
Brand:
Lennox
–
+
$1,723.70
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Oct 6
Total Available: 50
In Stock
Get 1 by
Tue, Oct 6
Total Available: 50
Add to List
39L08 Compare Checkbox
Compare
SPST Limit Switch 220F In, 190F Out, 39L08
SKU:
39L08
Lennox
SKU:
39L08
Brand:
Lennox
–
+
$40.93
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
18U61 Compare Checkbox
Compare
MDE Outdoor Control BRD, 17122000A35832, 18U61
SKU:
18U61
Lennox
SKU:
18U61
Brand:
Lennox
–
+
$243.34
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Oct 7
In Stock
Get 1 by
Wed, Oct 7
Add to List
32608 Compare Checkbox
Compare
Limit Switch, 32608
SKU:
32608
Lennox
SKU:
32608
Brand:
Lennox
–
+
$28.93
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
92L15 Compare Checkbox
Compare
Limit Control, 92L15
SKU:
92L15
Lennox
SKU:
92L15
Brand:
Lennox
–
+
$37.72
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Oct 7
In Stock
Get 2 by
Wed, Oct 7
Add to List
49F59 Compare Checkbox
Compare
Defrost Relay, 49F59
SKU:
49F59
Lennox
SKU:
49F59
Brand:
Lennox
–
+
$266.77
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
12F14 Compare Checkbox
Compare
5 Ton Rooftop Unit Indoor Evaporator Coil, 600115-18, 12F14
SKU:
12F14
Lennox
SKU:
12F14
Brand:
Lennox
–
+
$5,539.95
each
ADD TO CART
Add to List
Backorder
Get it by
Wed, Nov 4 - Mon, Dec 7
Backorder
Get it by
Wed, Nov 4 - Mon, Dec 7
Add to List
54J66 Compare Checkbox
Compare
Thermostat Control Board, 54J66
SKU:
54J66
Lennox
SKU:
54J66
Brand:
Lennox
–
+
$69.27
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
Y8104 Compare Checkbox
Compare
Inverted Control Board, Y8104
SKU:
Y8104
Lennox
SKU:
Y8104
Brand:
Lennox
–
+
$912.23
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
48M68 Compare Checkbox
Compare
Rollout Switch Bracket, 48M68
SKU:
48M68
Lennox
SKU:
48M68
Brand:
Lennox
–
+
$56.77
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
31M70 Compare Checkbox
Compare
LB-63544CP, Return Air Sensor, 31M70
SKU:
31M70
Lennox
SKU:
31M70
Brand:
Lennox
–
+
$258.85
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Oct 7
In Stock
Get 2 by
Wed, Oct 7
Add to List
34K93 Compare Checkbox
Compare
Disconnect Switch, 600V, 150 Amp, 34K93
SKU:
34K93
Lennox
SKU:
34K93
Brand:
Lennox
–
+
$949.41
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
54W16 Compare Checkbox
Compare
Low Ambient Control, 54W16
SKU:
54W16
Lennox
SKU:
54W16
Brand:
Lennox
–
+
$231.41
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
10Y47 Compare Checkbox
Compare
Control Module 5.0, 10Y47
SKU:
10Y47
Lennox
SKU:
10Y47
Brand:
Lennox
–
+
$1,316.67
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
36K32 Compare Checkbox
Compare
Electrode Assembly, 36K32
SKU:
36K32
Lennox
SKU:
36K32
Brand:
Lennox
–
+
$451.41
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Oct 7
In Stock
Get 1 by
Wed, Oct 7
Add to List
36A77 Compare Checkbox
Compare
Relay Replacement, 36A77
SKU:
36A77
Lennox
SKU:
36A77
Brand:
Lennox
–
+
$321.61
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
83L78 Compare Checkbox
Compare
Auto Limit Switch 160-200F, 83L78
SKU:
83L78
Lennox
SKU:
83L78
Brand:
Lennox
–
+
$20.00
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by
Tue, Nov 3 - Wed, Dec 2
Add to List
1
...
15
16
17
18
Resources
FAQs, Manuals & Videos
Articles
More About Lennox Electrical Parts
Electrical replacement parts for Lennox HVAC units can be found here. Parts such as ignition controls, transformers, Circuit Boards, and a variety of electrical components are located here.
View More
Close Resources
Refresh
×
Video