Apply to be a TradeMaster!
Filter menu expanded

Filters

828 items
Reset

SORT

Product Availability
–

Show In Stock Only (674)

Category
–

Review Score
–

(177)
(7)
(3)
(1)
(3)

Price Range
–

$1 to $5 (7)
$5 to $10 (12)
$10 to $15 (35)
$15 to $20 (46)
$20 to $25 (53)
$25 to $30 (43)
$30 to $35 (47)
$35 to $40 (68)
$40 to $45 (39)
$45 to $50 (33)

Lennox Electrical Parts

Help Face
Need a little help?
828 items
Grid
List
Compare
Product Image of Flame Sensor Kit, 62K50
Flame Sensor Kit, 62K50
SKU: 62K50
Lennox
SKU: 62K50
Brand: Lennox
$293.56 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Main Burner, 27K33
Main Burner, 27K33
SKU: 27K33
Lennox
SKU: 27K33
Brand: Lennox
$88.68 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of #44 Natural Gas Orifice, 57W68
#44 Natural Gas Orifice, 57W68
SKU: 57W68
Lennox
SKU: 57W68
Brand: Lennox
$14.46 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of 0.81 Orifice, 57W88
0.81 Orifice, 57W88
SKU: 57W88
Lennox
SKU: 57W88
Brand: Lennox
$5.04 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of High Pressure Cutout Kit, 94J46
High Pressure Cutout Kit, 94J46
SKU: 94J46
Lennox
SKU: 94J46
Brand: Lennox
$176.46 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Blower Control Board, 46K65
Blower Control Board, 46K65
SKU: 46K65
Lennox
SKU: 46K65
Brand: Lennox
$180.12 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Outdoor Main Control Board, Y8107
Outdoor Main Control Board, Y8107
SKU: Y8107
Lennox
SKU: Y8107
Brand: Lennox
$167.81 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Potential Relay, 67101
Potential Relay, 67101
SKU: 67101
Lennox
SKU: 67101
Brand: Lennox
$100.34 each
In Stock
Get 12 by Mon, Jun 22
In Stock
Get 12 by Mon, Jun 22
Compare
Product Image of Economizer Control, 11G24
Economizer Control, 11G24
SKU: 11G24
Lennox
SKU: 11G24
Brand: Lennox
$1,723.70 each
In Stock
Get 1 by Fri, Jun 19
In Stock
Get 1 by Fri, Jun 19
Compare
Product Image of Orange Orifice, 57W89
Orange Orifice, 57W89
SKU: 57W89
Lennox
SKU: 57W89
Brand: Lennox
$35.25 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Relay Replacement, 36A77
Relay Replacement, 36A77
SKU: 36A77
Lennox
SKU: 36A77
Brand: Lennox
$321.60 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Thermostat Control Board, 54J66
Thermostat Control Board, 54J66
SKU: 54J66
Lennox
SKU: 54J66
Brand: Lennox
$69.27 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Air Flow Switch w/ Harness, 80K61
Air Flow Switch w/ Harness, 80K61
SKU: 80K61
Lennox
SKU: 80K61
Brand: Lennox
$153.41 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Grommet - Pilot, 85K29
Grommet - Pilot, 85K29
SKU: 85K29
Lennox
SKU: 85K29
Brand: Lennox
$3.98 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Timer-Minimum Run, 49K02
Timer-Minimum Run, 49K02
SKU: 49K02
Lennox
SKU: 49K02
Brand: Lennox
$452.95 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Stand Off Kit, 48M39
Stand Off Kit, 48M39
SKU: 48M39
Lennox
SKU: 48M39
Brand: Lennox
$80.58 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Terminal Board, 39L03
Terminal Board, 39L03
SKU: 39L03
Lennox
SKU: 39L03
Brand: Lennox
$96.87 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of P-8-7159 Bussmann, 60 Amp Fuse Block, Open Style, Class H, 600 Volt, 37957
P-8-7159 Bussmann, 60 Amp Fuse Block, Open Style, Class H, 600 Volt, 37957
SKU: 37957
Lennox
SKU: 37957
Brand: Lennox
$280.66 each
Backorder
Get it by Thu, Jul 9 - Thu, Jul 16
Backorder
Get it by Thu, Jul 9 - Thu, Jul 16
Compare
Product Image of Defrost Relay, 49F59
Defrost Relay, 49F59
SKU: 49F59
Lennox
SKU: 49F59
Brand: Lennox
$258.99 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of 1 or 2 Stage Control Module (AC, HP), 11G34
1 or 2 Stage Control Module (AC, HP), 11G34
SKU: 11G34
Lennox
SKU: 11G34
Brand: Lennox
$275.82 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Combustion Air Orifice, 18J16
Combustion Air Orifice, 18J16
SKU: 18J16
Lennox
SKU: 18J16
Brand: Lennox
$28.12 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of 0.88 Orifice, 57W94
0.88 Orifice, 57W94
SKU: 57W94
Lennox
SKU: 57W94
Brand: Lennox
$216.95 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Bracket, 45L48
Bracket, 45L48
SKU: 45L48
Lennox
SKU: 45L48
Brand: Lennox
$33.24 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of 2.50"WC Dual 1/4" Barb Connection SPST Pressure Switch, 58H30
2.50"WC Dual 1/4" Barb Connection SPST Pressure Switch, 58H30
SKU: 58H30
Lennox
SKU: 58H30
Brand: Lennox
$345.39 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of P-8-7158 Bussmann, 30 Amp Fuse Block, Open Style, Class H, 600 Volt, 60565
P-8-7158 Bussmann, 30 Amp Fuse Block, Open Style, Class H, 600 Volt, 60565
SKU: 60565
Lennox
SKU: 60565
Brand: Lennox
$175.17 each
In Stock
Get 10 by Mon, Jun 22
In Stock
Get 10 by Mon, Jun 22
Compare
Product Image of Auto Limit Switch 120-150F, 97J49
Auto Limit Switch 120-150F, 97J49
SKU: 97J49
Lennox
SKU: 97J49
Brand: Lennox
$34.27 each
In Stock
Get 6 by Mon, Jun 22
In Stock
Get 6 by Mon, Jun 22
Compare
Product Image of Indoor Blower Motor Relay, 59C71
Indoor Blower Motor Relay, 59C71
SKU: 59C71
Lennox
SKU: 59C71
Brand: Lennox
$388.34 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Electronic Pilot Ignitor, 15F51
Electronic Pilot Ignitor, 15F51
SKU: 15F51
Lennox
SKU: 15F51
Brand: Lennox
$87.30 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of .27 WC Pressure Switch, 57J01
.27 WC Pressure Switch, 57J01
SKU: 57J01
Lennox
SKU: 57J01
Brand: Lennox
$171.26 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Limit Control, 27H47
Limit Control, 27H47
SKU: 27H47
Lennox
SKU: 27H47
Brand: Lennox
$45.63 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Orifice, 95M53
Orifice, 95M53
SKU: 95M53
Lennox
SKU: 95M53
Brand: Lennox
$73.95 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of 120V SPST Relay, 67K19
120V SPST Relay, 67K19
SKU: 67K19
Lennox
SKU: 67K19
Brand: Lennox
$31.64 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Enthalpy Sensor, 53W64
Enthalpy Sensor, 53W64
SKU: 53W64
Lennox
SKU: 53W64
Brand: Lennox
$174.06 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Room Temperature Sensor, 18H23
Room Temperature Sensor, 18H23
SKU: 18H23
Lennox
SKU: 18H23
Brand: Lennox
$657.73 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of LB-69647 Orifice, 17J72
LB-69647 Orifice, 17J72
SKU: 17J72
Lennox
SKU: 17J72
Brand: Lennox
$39.56 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Motor Module, 10M46
Motor Module, 10M46
SKU: 10M46
Lennox
SKU: 10M46
Brand: Lennox
$1,246.59 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Limit Control, 11G87
Limit Control, 11G87
SKU: 11G87
Lennox
SKU: 11G87
Brand: Lennox
$43.78 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Phase Loss & Reversal Board, 94W59
Phase Loss & Reversal Board, 94W59
SKU: 94W59
Lennox
SKU: 94W59
Brand: Lennox
$261.86 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Defrost Timer Control, 23M22
Defrost Timer Control, 23M22
SKU: 23M22
Lennox
SKU: 23M22
Brand: Lennox
$512.46 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Lower Ignition Control Wire Harness, 15K88
Lower Ignition Control Wire Harness, 15K88
SKU: 15K88
Lennox
SKU: 15K88
Brand: Lennox
$92.00 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Auto Limit Switch 110-130F, 99M78
Auto Limit Switch 110-130F, 99M78
SKU: 99M78
Lennox
SKU: 99M78
Brand: Lennox
$22.60 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of R7505BU GeniSys Oil Burner Control 7505B150, 77W22
R7505BU GeniSys Oil Burner Control 7505B150, 77W22
SKU: 77W22
Lennox
SKU: 77W22
Brand: Lennox
$654.87 each
Backorder
Get it by Thu, Jul 9 - Thu, Jul 16
Backorder
Get it by Thu, Jul 9 - Thu, Jul 16
Compare
Product Image of Pressure Switch Tubing, 44H12
Pressure Switch Tubing, 44H12
SKU: 44H12
Lennox
SKU: 44H12
Brand: Lennox
$19.00 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Low Pressure Switch, 11G09
Low Pressure Switch, 11G09
SKU: 11G09
Lennox
SKU: 11G09
Brand: Lennox
$39.45 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Low Ambient Kit, 44W18
Low Ambient Kit, 44W18
SKU: 44W18
Lennox
SKU: 44W18
Brand: Lennox
$225.71 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of P-8-7737 Contactor, 25 Amp, 3-Pole, 120 VAC 60/50 Hz Coil, 38394
P-8-7737 Contactor, 25 Amp, 3-Pole, 120 VAC 60/50 Hz Coil, 38394
SKU: 38394
Lennox
SKU: 38394
Brand: Lennox
$239.31 each
Backorder
Get it by Thu, Jul 9 - Thu, Jul 16
Backorder
Get it by Thu, Jul 9 - Thu, Jul 16
Compare
Product Image of Primary Oil Control, 36K54
Primary Oil Control, 36K54
SKU: 36K54
Lennox
SKU: 36K54
Brand: Lennox
$213.83 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Compare
Product Image of Primary Control Limit, 73K12
Primary Control Limit, 73K12
SKU: 73K12
Lennox
SKU: 73K12
Brand: Lennox
$29.26 each
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
Backorder
Get it by Thu, Jul 16 - Thu, Aug 13
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.
×

Video