Apply to be a TradeMaster!
Filter menu expanded

Filters

835 items
Reset

SORT

Product Availability
–

Show In Stock Only (684)

Review Score
–

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

Price Range
–

$1 to $5 (5)
$5 to $10 (15)
$10 to $15 (29)
$15 to $20 (50)
$20 to $25 (51)
$25 to $30 (46)
$30 to $35 (46)
$35 to $40 (57)
$40 to $45 (43)
$45 to $50 (33)

Lennox Electrical Parts

Help Face
Need a little help?
835 items
Grid
List
Compare
Product Image of 24V SPDT Relay, 20G53
24V SPDT Relay, 20G53
SKU: 20G53
Lennox
SKU: 20G53
Brand: Lennox
$62.05 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 640PSI High Pressure Switch M/R, 31L94
$56.79 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 101908-01 Transformer 460V 75Va, 47W02
$156.66 each
In Stock
Get 10 by Wed, Oct 7
In Stock
Get 10 by Wed, Oct 7
Compare
Product Image of Blower Control Board, 46K65
Blower Control Board, 46K65
SKU: 46K65
Lennox
SKU: 46K65
Brand: Lennox
$180.13 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 80amp Circuit Breaker, 49L39
80amp Circuit Breaker, 49L39
SKU: 49L39
Lennox
SKU: 49L39
Brand: Lennox
$646.51 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Programmed Module, 10Y50
Programmed Module, 10Y50
SKU: 10Y50
Lennox
SKU: 10Y50
Brand: Lennox
$1,538.97 each
In Stock
Get 1 by Wed, Oct 7
In Stock
Get 1 by Wed, Oct 7
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 Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 1.00 Orifice (Yellow), 57W92
1.00 Orifice (Yellow), 57W92
SKU: 57W92
Lennox
SKU: 57W92
Brand: Lennox
$40.63 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Enthalpy Sensor, 53W64
Enthalpy Sensor, 53W64
SKU: 53W64
Lennox
SKU: 53W64
Brand: Lennox
$174.06 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 0.43"WC 1/4" Barb Connection SPST Pressure Switch, 80K28
$97.33 each
In Stock
Get 2 by Wed, Oct 7
In Stock
Get 2 by Wed, Oct 7
Compare
Product Image of Thermal Relay (Upper), 22J52
Thermal Relay (Upper), 22J52
SKU: 22J52
Lennox
SKU: 22J52
Brand: Lennox
$70.92 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Low Ambient Pressure Switch Kit, 14D89
$211.57 each
Out of Stock
Get it by Tue, Oct 20 - Tue, Oct 27
Out of Stock
Get it by Tue, Oct 20 - Tue, Oct 27
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 Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Ignition Control Kit, 12X08
Ignition Control Kit, 12X08
SKU: 12X08
Lennox
SKU: 12X08
Brand: Lennox
$1,005.69 each
In Stock
Get 1 by Tue, Oct 6
In Stock
Get 1 by Tue, Oct 6
Compare
Product Image of Auto Limit Switch 120-150F, 97J49
Auto Limit Switch 120-150F, 97J49
SKU: 97J49
Lennox
SKU: 97J49
Brand: Lennox
$34.32 each
In Stock
Get 3 by Wed, Oct 7
In Stock
Get 3 by Wed, Oct 7
Compare
Product Image of Combustion Air Orifice, 18J16
Combustion Air Orifice, 18J16
SKU: 18J16
Lennox
SKU: 18J16
Brand: Lennox
$27.29 each
In Stock
Get 1 by Wed, Oct 7
In Stock
Get 1 by Wed, Oct 7
Compare
Product Image of Terminal Board, 39L03
Terminal Board, 39L03
SKU: 39L03
Lennox
SKU: 39L03
Brand: Lennox
$96.87 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 2.50"WC Dual 1/4" Barb Connection SPST Pressure Switch, 58H30
$345.39 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Pressure Switch, 31L11
Pressure Switch, 31L11
SKU: 31L11
Lennox
SKU: 31L11
Brand: Lennox
$134.61 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Burner Support, 17L93
Burner Support, 17L93
SKU: 17L93
Lennox
SKU: 17L93
Brand: Lennox
$107.53 each
In Stock
Get 2 by Wed, Oct 7
In Stock
Get 2 by Wed, Oct 7
Compare
Product Image of R7505BU GeniSys Oil Burner Control 7505B150, 77W22
$635.80 each
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
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 Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Air Flow Switch, 33J20
Air Flow Switch, 33J20
SKU: 33J20
Lennox
SKU: 33J20
Brand: Lennox
$187.34 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Auto Limit Switch 145-175F, 26H66
Auto Limit Switch 145-175F, 26H66
SKU: 26H66
Lennox
SKU: 26H66
Brand: Lennox
$60.43 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
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 Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Ignition Control Board, Constant Torque, 2-Stage, 10U92
$474.14 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
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 Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Heat Delay Relay Kit, 27L43
Heat Delay Relay Kit, 27L43
SKU: 27L43
Lennox
SKU: 27L43
Brand: Lennox
$221.23 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Low Ambient Pressure Switch, 68W11
$40.77 each
In Stock
Get 1 by Wed, Oct 7
In Stock
Get 1 by Wed, Oct 7
Compare
Product Image of Lead Ignition Wire, 84H95
Lead Ignition Wire, 84H95
SKU: 84H95
Lennox
SKU: 84H95
Brand: Lennox
$42.33 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Lower Ignition Control Wire Harness, 15K11
$15.44 each
Out of Stock
Get it by Tue, Oct 20 - Tue, Oct 27
Out of Stock
Get it by Tue, Oct 20 - Tue, Oct 27
Compare
Product Image of Bracket, 45L48
Bracket, 45L48
SKU: 45L48
Lennox
SKU: 45L48
Brand: Lennox
$33.24 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Compressor Interlock Control Board, 73J17
$631.66 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Limit Control w/ Manual Reset, 93J39
$48.63 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Circuit Breaker Bracket, 41K59
Circuit Breaker Bracket, 41K59
SKU: 41K59
Lennox
SKU: 41K59
Brand: Lennox
$83.66 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Programmed Motor Control, 10Y38
Programmed Motor Control, 10Y38
SKU: 10Y38
Lennox
SKU: 10Y38
Brand: Lennox
$1,141.98 each
In Stock
Get 1 by Tue, Oct 6
In Stock
Get 1 by Tue, Oct 6
Compare
Product Image of Orange Orifice, 57W89
Orange Orifice, 57W89
SKU: 57W89
Lennox
SKU: 57W89
Brand: Lennox
$36.33 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 103637-01 High Pressure Switch, Actuates at 550 PSI, Resets at 400 PSI, 97W21
$51.96 each
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
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 Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Low Pressure Switch, 37J05
Low Pressure Switch, 37J05
SKU: 37J05
Lennox
SKU: 37J05
Brand: Lennox
$25.68 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of L130-30f Limit Control, 10G52
L130-30f Limit Control, 10G52
SKU: 10G52
Lennox
SKU: 10G52
Brand: Lennox
$19.80 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of HI ALT Pressure Switch 0.45" WC, 60M35
$102.51 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of SPST Relay/Delay Purge (24V), 46F12
$169.41 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 24V 1 Phase Contactor DPDT, 48G59
24V 1 Phase Contactor DPDT, 48G59
SKU: 48G59
Lennox
SKU: 48G59
Brand: Lennox
$163.95 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of 13H7801 Relay
13H7801 Relay
SKU: 13H78
Lennox
SKU: 13H78
Brand: Lennox
$69.73 each
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
Compare
Product Image of P-8-1674 Bussmann C-2-1/2, 2-1/2 Amp Fuse, 66247
$13.04 each
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
Backorder
Get it by Tue, Oct 27 - Tue, Nov 3
Compare
Product Image of .50" WC Pressure Switch SPST, 10F76
$92.97 each
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Backorder
Get it by Tue, Nov 3 - Wed, Dec 2
Compare
Product Image of Potential Relay, 67101
Potential Relay, 67101
SKU: 67101
Lennox
SKU: 67101
Brand: Lennox
$100.34 each
In Stock
Get 9 by Wed, Oct 7
In Stock
Get 9 by Wed, Oct 7
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.