Shop Limited Time Deals
Filter menu expanded

Filters

828 items
Reset

SORT

Product Availability

Show In Stock Only (671)

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 Limit Switch, 42J04
Limit Switch, 42J04
SKU: 42J04
Lennox
SKU: 42J04
Brand: Lennox
$33.61 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Ignitor Replacement, 51M93
Ignitor Replacement, 51M93
SKU: 51M93
Lennox
SKU: 51M93
Brand: Lennox
$456.79 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of 130-170f Auto Limit Switch, 69M40
130-170f Auto Limit Switch, 69M40
SKU: 69M40
Lennox
SKU: 69M40
Brand: Lennox
$20.16 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Burner, 20J87
Burner, 20J87
SKU: 20J87
Lennox
SKU: 20J87
Brand: Lennox
$46.30 each
In Stock
Get 12 by Mon, Jun 22
In Stock
Get 12 by Mon, Jun 22
Compare
Product Image of Pilot Assembly, 70L54
Pilot Assembly, 70L54
SKU: 70L54
Lennox
SKU: 70L54
Brand: Lennox
$156.99 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of 0.034 LP Orifice, 71W48
0.034 LP Orifice, 71W48
SKU: 71W48
Lennox
SKU: 71W48
Brand: Lennox
$36.38 each
In Stock
Get 3 by Tomorrow, Jun 19
In Stock
Get 3 by Tomorrow, Jun 19
Compare
Product Image of Pressure Switch 2-stg-.60/-.35, 14A44
Pressure Switch 2-stg-.60/-.35, 14A44
SKU: 14A44
Lennox
SKU: 14A44
Brand: Lennox
(1)
$87.78 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Latching Relay, 81G65
Latching Relay, 81G65
SKU: 81G65
Lennox
SKU: 81G65
Brand: Lennox
$247.41 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of DPST Heat Sequential Relay, 76F73
DPST Heat Sequential Relay, 76F73
SKU: 76F73
Lennox
SKU: 76F73
Brand: Lennox
$50.63 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Electrode, 83L71
Electrode, 83L71
SKU: 83L71
Lennox
SKU: 83L71
Brand: Lennox
$35.86 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Pressure Switch Tubing Kit, 14M89
Pressure Switch Tubing Kit, 14M89
SKU: 14M89
Lennox
SKU: 14M89
Brand: Lennox
$55.52 each
In Stock
Get 5 by Mon, Jun 22
In Stock
Get 5 by Mon, Jun 22
Compare
Product Image of High Pressure Switch, 98M69
High Pressure Switch, 98M69
SKU: 98M69
Lennox
SKU: 98M69
Brand: Lennox
$27.21 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Icomfort Control Kit, 16B27
Icomfort Control Kit, 16B27
SKU: 16B27
Lennox
SKU: 16B27
Brand: Lennox
$496.83 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of 140F Control Limit, 28G45
140F Control Limit, 28G45
SKU: 28G45
Lennox
SKU: 28G45
Brand: Lennox
$29.92 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 3PDT Blower Relay, 24V, 43H88
3PDT Blower Relay, 24V, 43H88
SKU: 43H88
Lennox
SKU: 43H88
Brand: Lennox
$101.28 each
In Stock
Get 6 by Mon, Jun 22
In Stock
Get 6 by Mon, Jun 22
Compare
Product Image of 1.25"WC 1/4" Barb Connection SPST Pressure Switch, 82M33
$124.01 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Dsi Ignition Control Board, 27A07
Dsi Ignition Control Board, 27A07
SKU: 27A07
Lennox
SKU: 27A07
Brand: Lennox
$317.02 each
In Stock
Get 10 by Mon, Jun 22
In Stock
Get 10 by Mon, Jun 22
Compare
Product Image of Hi Limit Switch, 18M10
Hi Limit Switch, 18M10
SKU: 18M10
Lennox
SKU: 18M10
Brand: Lennox
$35.79 each
In Stock
Get 4 by Tomorrow, Jun 19
In Stock
Get 4 by Tomorrow, Jun 19
Compare
Product Image of Motor Control Board, 59W50
Motor Control Board, 59W50
SKU: 59W50
Lennox
SKU: 59W50
Brand: Lennox
$202.77 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Rollout Switch w/ Manual Reset, 71G17
Rollout Switch w/ Manual Reset, 71G17
SKU: 71G17
Lennox
SKU: 71G17
Brand: Lennox
(3)
$42.84 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of Main Control Limit, 46K72
Main Control Limit, 46K72
SKU: 46K72
Lennox
SKU: 46K72
Brand: Lennox
$46.31 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Rollout Switch, 47K18
Rollout Switch, 47K18
SKU: 47K18
Lennox
SKU: 47K18
Brand: Lennox
$48.65 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of 220 F Limit Control, 42J07
220 F Limit Control, 42J07
SKU: 42J07
Lennox
SKU: 42J07
Brand: Lennox
$45.72 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Limit Control, 26H65
Limit Control, 26H65
SKU: 26H65
Lennox
SKU: 26H65
Brand: Lennox
$41.85 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Flame Sensor Replacement, 52M72
Flame Sensor Replacement, 52M72
SKU: 52M72
Lennox
SKU: 52M72
Brand: Lennox
$53.08 each
In Stock
Get 2 by Tue, Jun 23
In Stock
Get 2 by Tue, Jun 23
Compare
Product Image of DPDT 24V Relay, 39H98
DPDT 24V Relay, 39H98
SKU: 39H98
Lennox
SKU: 39H98
Brand: Lennox
$56.52 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Flame Sensor Replacement, 12F19
Flame Sensor Replacement, 12F19
SKU: 12F19
Lennox
SKU: 12F19
Brand: Lennox
(2)
$123.53 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Natural Gas Burner Orifice, 79L57
Natural Gas Burner Orifice, 79L57
SKU: 79L57
Lennox
SKU: 79L57
Brand: Lennox
$37.57 each
In Stock
Get 6 by Mon, Jun 22
In Stock
Get 6 by Mon, Jun 22
Compare
Product Image of ECM Control Module Kit, 10H71
ECM Control Module Kit, 10H71
SKU: 10H71
Lennox
SKU: 10H71
Brand: Lennox
$1,294.98 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of Control Limit, 10M62
Control Limit, 10M62
SKU: 10M62
Lennox
SKU: 10M62
Brand: Lennox
$21.24 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Low Ambient Pressure Switch, 18J74
$62.08 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of 2 Stage Pressure Switch, 26W85
2 Stage Pressure Switch, 26W85
SKU: 26W85
Lennox
SKU: 26W85
Brand: Lennox
$117.45 each
In Stock
Get 6 by Mon, Jun 22
In Stock
Get 6 by Mon, Jun 22
Compare
Product Image of 3 Pole Relay (24v), 10G19
3 Pole Relay (24v), 10G19
SKU: 10G19
Lennox
SKU: 10G19
Brand: Lennox
$79.71 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of SPST N/O 2 Stage Pressure Switch, .35/.60" WC, 63W56
$73.05 each
In Stock
Get 3 by Tomorrow, Jun 19
In Stock
Get 3 by Tomorrow, Jun 19
Compare
Product Image of L220f Limit Switch, 49K71
L220f Limit Switch, 49K71
SKU: 49K71
Lennox
SKU: 49K71
Brand: Lennox
$73.87 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of ECB47-9-P, 10KW Electric Heat Kit
ECB47-9-P, 10KW Electric Heat Kit
SKU: 27A22
Lennox
SKU: 27A22
Brand: Lennox
$531.38 each
In Stock
Get 2 by Tomorrow, Jun 19
In Stock
Get 2 by Tomorrow, Jun 19
Compare
Product Image of Limit Switch L190-40F, 12L37
Limit Switch L190-40F, 12L37
SKU: 12L37
Lennox
SKU: 12L37
Brand: Lennox
$21.20 each
In Stock
Get 1 by Tomorrow, Jun 19
In Stock
Get 1 by Tomorrow, Jun 19
Compare
Product Image of 0.071 Orifice, 11W01
0.071 Orifice, 11W01
SKU: 11W01
Lennox
SKU: 11W01
Brand: Lennox
$15.51 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Module, 10M55
Module, 10M55
SKU: 10M55
Lennox
SKU: 10M55
Brand: Lennox
$1,405.63 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
Compare
Product Image of Auto Limit Switch 100-140F, 10M80
Auto Limit Switch 100-140F, 10M80
SKU: 10M80
Lennox
SKU: 10M80
Brand: Lennox
$37.69 each
In Stock
Get 12 by Mon, Jun 22
In Stock
Get 12 by Mon, Jun 22
Compare
Product Image of M/R SPST Limit Switch 210F, 71G12
M/R SPST Limit Switch 210F, 71G12
SKU: 71G12
Lennox
SKU: 71G12
Brand: Lennox
$9.41 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of Temperature Switch Replacement, 92L19
$37.92 each
In Stock
Get 3 by Mon, Jun 22
In Stock
Get 3 by Mon, Jun 22
Compare
Product Image of Motor Module, 10H72
Motor Module, 10H72
SKU: 10H72
Lennox
SKU: 10H72
Brand: Lennox
$878.72 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of LP Burner Orifice 0.0625, 50J94
LP Burner Orifice 0.0625, 50J94
SKU: 50J94
Lennox
SKU: 50J94
Brand: Lennox
$53.96 each
In Stock
Get 3 by Mon, Jun 22
In Stock
Get 3 by Mon, Jun 22
Compare
Product Image of Temperature Sensor, 93J54
Temperature Sensor, 93J54
SKU: 93J54
Lennox
SKU: 93J54
Brand: Lennox
$19.12 each
In Stock
Get 2 by Mon, Jun 22
In Stock
Get 2 by Mon, Jun 22
Compare
Product Image of 175' Limit Control, 30' Differential, 27K16
$43.65 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 Electrodes w/ Leads (Qty 2), 36K46
$291.06 each
In Stock
Get 4 by Mon, Jun 22
In Stock
Get 4 by Mon, Jun 22
Compare
Product Image of SPST Pressure Switch 1.35" WC, 12W49
$50.58 each
In Stock
Get 1 by Mon, Jun 22
In Stock
Get 1 by Mon, Jun 22
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.