Shop Limited Time Deals
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 (5)
$5 to $10 (14)
$10 to $15 (34)
$15 to $20 (48)
$20 to $25 (51)
$25 to $30 (43)
$30 to $35 (47)
$35 to $40 (65)
$40 to $45 (40)
$45 to $50 (30)

Lennox Electrical Parts

Help Face
Need a little help?
828 items
Grid
List
Compare
Product Image of Auto Limit Switch 180-215F, 56W26
Auto Limit Switch 180-215F, 56W26
SKU: 56W26
Lennox
SKU: 56W26
Brand: Lennox
$12.03 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Low Ambient Control Kit, 54M89
Low Ambient Control Kit, 54M89
SKU: 54M89
Lennox
SKU: 54M89
Brand: Lennox
$198.83 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Defrost Sensor w/ Harness, 15P86
Defrost Sensor w/ Harness, 15P86
SKU: 15P86
Lennox
SKU: 15P86
Brand: Lennox
$67.64 each
Out of Stock
Get it by Mon, Jul 6 - Fri, Jul 10
Out of Stock
Get it by Mon, Jul 6 - Fri, Jul 10
Compare
Product Image of Flame Sensor Replacement, 83L72
Flame Sensor Replacement, 83L72
SKU: 83L72
Lennox
SKU: 83L72
Brand: Lennox
$40.84 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Auto Limit Switch 160-190F, 11W51
Auto Limit Switch 160-190F, 11W51
SKU: 11W51
Lennox
SKU: 11W51
Brand: Lennox
(2)
$12.05 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Spark Ignitor/sensor, 84K65
Spark Ignitor/sensor, 84K65
SKU: 84K65
Lennox
SKU: 84K65
Brand: Lennox
(4)
$48.45 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of L155-30f Limit Switch, 74W77
L155-30f Limit Switch, 74W77
SKU: 74W77
Lennox
SKU: 74W77
Brand: Lennox
$26.61 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Auto Limit Switch 190-220F, 36K30
Auto Limit Switch 190-220F, 36K30
SKU: 36K30
Lennox
SKU: 36K30
Brand: Lennox
$117.02 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of DPDT 1/8 HP Blower Relay (24v), 20G52
DPDT 1/8 HP Blower Relay (24v), 20G52
SKU: 20G52
Lennox
SKU: 20G52
Brand: Lennox
$57.89 each
In Stock
Get 7 by Mon, Jun 22
In Stock
Get 7 by Mon, Jun 22
Compare
Product Image of 4 Zone Control Panel - Harmony 3, X9953
4 Zone Control Panel - Harmony 3, X9953
SKU: X9953
Lennox
SKU: X9953
Brand: Lennox
(1)
$1,259.04 each
In Stock
Get 3 by Tomorrow, Jun 19
In Stock
Get 3 by Tomorrow, Jun 19
Compare
Product Image of 1.12" WC N/O Pressure Switch, 51W93
1.12" WC N/O Pressure Switch, 51W93
SKU: 51W93
Lennox
SKU: 51W93
Brand: Lennox
$37.44 each
In Stock
Get 4 by Tomorrow, Jun 19
In Stock
Get 4 by Tomorrow, Jun 19
Compare
Product Image of LB-21259D KEY, 41G52
LB-21259D KEY, 41G52
SKU: 41G52
Lennox
SKU: 41G52
Brand: Lennox
$2.57 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Dual 1/4" Barb Connection SPST Pressure Switch, 51W90
Dual 1/4" Barb Connection SPST Pressure Switch, 51W90
SKU: 51W90
Lennox
SKU: 51W90
Brand: Lennox
$41.29 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of 675-490psi High Pressure Switch, 10U40
675-490psi High Pressure Switch, 10U40
SKU: 10U40
Lennox
SKU: 10U40
Brand: Lennox
$59.13 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of L180-40f Limit Switch, 10M61
L180-40f Limit Switch, 10M61
SKU: 10M61
Lennox
SKU: 10M61
Brand: Lennox
$14.74 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of High Limit Control 190f out 150f in, 10M64
High Limit Control 190f out 150f in, 10M64
SKU: 10M64
Lennox
SKU: 10M64
Brand: Lennox
$34.88 each
Backorder
Get it by Fri, Jul 17 - Fri, Aug 14
Backorder
Get it by Fri, Jul 17 - Fri, Aug 14
Compare
Product Image of 208-240v, 100va Transformer, 21G77
208-240v, 100va Transformer, 21G77
SKU: 21G77
Lennox
SKU: 21G77
Brand: Lennox
$154.12 each
Out of Stock
Get it by Mon, Jul 6 - Fri, Jul 10
Out of Stock
Get it by Mon, Jul 6 - Fri, Jul 10
Compare
Product Image of Mixed Air Thermistor Sensor 3k, 10F83
Mixed Air Thermistor Sensor 3k, 10F83
SKU: 10F83
Lennox
SKU: 10F83
Brand: Lennox
$93.59 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Damper Switch, 26H61
Damper Switch, 26H61
SKU: 26H61
Lennox
SKU: 26H61
Brand: Lennox
$25.20 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Ignition Cable, 83L73
Ignition Cable, 83L73
SKU: 83L73
Lennox
SKU: 83L73
Brand: Lennox
$20.16 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Pressure Switch (.31), 24W98
Pressure Switch (.31), 24W98
SKU: 24W98
Lennox
SKU: 24W98
Brand: Lennox
$81.70 each
In Stock
Get 13 by Mon, Jun 22
In Stock
Get 13 by Mon, Jun 22
Compare
Product Image of 0.29"WC 1/4" Barb Connection SPST Pressure Switch, 80K26
0.29"WC 1/4" Barb Connection SPST Pressure Switch, 80K26
SKU: 80K26
Lennox
SKU: 80K26
Brand: Lennox
$155.14 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Rollout Switch w/ Manual Reset, 99K63
Rollout Switch w/ Manual Reset, 99K63
SKU: 99K63
Lennox
SKU: 99K63
Brand: Lennox
(1)
$36.09 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Natural Pilot Burner Assembly, 61854
Natural Pilot Burner Assembly, 61854
SKU: 61854
Lennox
SKU: 61854
Brand: Lennox
$238.21 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Programmable Motor Control, 10Y54
Programmable Motor Control, 10Y54
SKU: 10Y54
Lennox
SKU: 10Y54
Brand: Lennox
$917.06 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Limit Switch L210-30, 64W71
Limit Switch L210-30, 64W71
SKU: 64W71
Lennox
SKU: 64W71
Brand: Lennox
$11.92 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Transformer Replacement, 38631
Transformer Replacement, 38631
SKU: 38631
Lennox
SKU: 38631
Brand: Lennox
(2)
$88.15 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Unit Heater Burner, 17J58
Unit Heater Burner, 17J58
SKU: 17J58
Lennox
SKU: 17J58
Brand: Lennox
$43.63 each
In Stock
Get 12 by Tomorrow, Jun 19
In Stock
Get 12 by Tomorrow, Jun 19
Compare
Product Image of Limit, 200f Open, 96W85
Limit, 200f Open, 96W85
SKU: 96W85
Lennox
SKU: 96W85
Brand: Lennox
$31.41 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of ECB29-9CB-8P. 9kW Heater Kit w/ Circuit Breaker, 1PH, 208/230V, 27A27
ECB29-9CB-8P. 9kW Heater Kit w/ Circuit Breaker, 1PH, 208/230V, 27A27
SKU: 27A27
Lennox
SKU: 27A27
Brand: Lennox
$418.14 each
In Stock
Get 3 by Mon, Jun 22
In Stock
Get 3 by Mon, Jun 22
Compare
Product Image of 103557-01 LVC 2 Controller, 92W17
103557-01 LVC 2 Controller, 92W17
SKU: 92W17
Lennox
SKU: 92W17
Brand: Lennox
$224.09 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Limit Control, 49K61
Limit Control, 49K61
SKU: 49K61
Lennox
SKU: 49K61
Brand: Lennox
$27.86 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Low Ambient Switch, 59W35
Low Ambient Switch, 59W35
SKU: 59W35
Lennox
SKU: 59W35
Brand: Lennox
$29.51 each
In Stock
Get 9 by Mon, Jun 22
In Stock
Get 9 by Mon, Jun 22
Compare
Product Image of Natural Gas Orifice, 47K09
Natural Gas Orifice, 47K09
SKU: 47K09
Lennox
SKU: 47K09
Brand: Lennox
$39.73 each
In Stock
Get 13 by Tomorrow, Jun 19
In Stock
Get 13 by Tomorrow, Jun 19
Compare
Product Image of Intermt Pilot Ignition Control Board, 92X30
Intermt Pilot Ignition Control Board, 92X30
SKU: 92X30
Lennox
SKU: 92X30
Brand: Lennox
$185.79 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Ignition Cable Lead 21", 43K65
Ignition Cable Lead 21", 43K65
SKU: 43K65
Lennox
SKU: 43K65
Brand: Lennox
$22.19 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of 3"WC Dual 1/4" Barb Connection SPST Pressure Switch, 58H31
3"WC Dual 1/4" Barb Connection SPST Pressure Switch, 58H31
SKU: 58H31
Lennox
SKU: 58H31
Brand: Lennox
$266.15 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of 24V DPDT Switching Relay, 10P21
24V DPDT Switching Relay, 10P21
SKU: 10P21
Lennox
SKU: 10P21
Brand: Lennox
$48.47 each
In Stock
Get 77 by Mon, Jun 22
In Stock
Get 77 by Mon, Jun 22
Compare
Product Image of SPST Pressure Switch, .27" WC, 78W57
SPST Pressure Switch, .27" WC, 78W57
SKU: 78W57
Lennox
SKU: 78W57
Brand: Lennox
$253.82 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of .65/1.15" Wc 2stage Pressure Switch, 24W51
.65/1.15" Wc 2stage Pressure Switch, 24W51
SKU: 24W51
Lennox
SKU: 24W51
Brand: Lennox
$94.76 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of M/R High Pressure Switch, 10M51
M/R High Pressure Switch, 10M51
SKU: 10M51
Lennox
SKU: 10M51
Brand: Lennox
$45.99 each
In Stock
Get 14 by Mon, Jun 22
In Stock
Get 14 by Mon, Jun 22
Compare
Product Image of Limit Control 170/140F, 11W50
Limit Control 170/140F, 11W50
SKU: 11W50
Lennox
SKU: 11W50
Brand: Lennox
$18.39 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Limit Switch, 51M75
Limit Switch, 51M75
SKU: 51M75
Lennox
SKU: 51M75
Brand: Lennox
$62.03 each
In Stock
Get 3 by Mon, Jun 22
In Stock
Get 3 by Mon, Jun 22
Compare
Product Image of Low Ambient Pressure Switch, 79J07
Low Ambient Pressure Switch, 79J07
SKU: 79J07
Lennox
SKU: 79J07
Brand: Lennox
$63.87 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Pressure Switch Tubing, 98L78
Pressure Switch Tubing, 98L78
SKU: 98L78
Lennox
SKU: 98L78
Brand: Lennox
$116.52 each
In Stock
Get 3 by Mon, Jun 22
In Stock
Get 3 by Mon, Jun 22
Compare
Product Image of Limit Switch L160-30F, 73K19
Limit Switch L160-30F, 73K19
SKU: 73K19
Lennox
SKU: 73K19
Brand: Lennox
$22.28 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Pressure Switch (90F Close, 40F Open), 38M76
Pressure Switch (90F Close, 40F Open), 38M76
SKU: 38M76
Lennox
SKU: 38M76
Brand: Lennox
$35.57 each
Backorder
Get it by Fri, Jul 17 - Fri, Aug 14
Backorder
Get it by Fri, Jul 17 - Fri, Aug 14
Compare
Product Image of 180F Open, 140F Close Limit Control, 23G38
180F Open, 140F Close Limit Control, 23G38
SKU: 23G38
Lennox
SKU: 23G38
Brand: Lennox
$46.53 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
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