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Lennox Relay, Switch, Limit Controls
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199 items
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98G47 Compare Checkbox
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171F Thermal Fuse Rollout Switch, 98G47
SKU:
98G47
Lennox
SKU:
98G47
Brand:
Lennox
–
+
$28.18
each
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In Stock
Get 3 by
Tue, Jul 7
Total Available: 15
In Stock
Get 3 by
Tue, Jul 7
Total Available: 15
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80W52 Compare Checkbox
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SPST Pressure Switch, -.60" WC, 80W52
SKU:
80W52
Lennox
SKU:
80W52
Brand:
Lennox
–
+
$38.66
each
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In Stock
Get 3 by
Tue, Jul 7
Total Available: 7
In Stock
Get 3 by
Tue, Jul 7
Total Available: 7
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34M76 Compare Checkbox
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Pressure Switch w/ .86" WC, 34M76
SKU:
34M76
Lennox
SKU:
34M76
Brand:
Lennox
–
+
$38.57
each
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In Stock
Get 4 by
Tue, Jul 7
Total Available: 6
In Stock
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Tue, Jul 7
Total Available: 6
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34M77 Compare Checkbox
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1/4" Barb Connection SPST Pressure Switch, 34M77
SKU:
34M77
Lennox
SKU:
34M77
Brand:
Lennox
–
+
$30.96
each
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In Stock
Get 5 by
Tue, Jul 7
Total Available: 15
In Stock
Get 5 by
Tue, Jul 7
Total Available: 15
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63W57 Compare Checkbox
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.55/.95" WC Pressure Switch SPST, 63W57
SKU:
63W57
Lennox
SKU:
63W57
Brand:
Lennox
–
+
$60.47
each
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In Stock
Get 5 by
Tue, Jul 7
Total Available: 9
In Stock
Get 5 by
Tue, Jul 7
Total Available: 9
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34M72 Compare Checkbox
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Low Ambient Kit, 34M72
SKU:
34M72
Lennox
SKU:
34M72
Brand:
Lennox
–
+
$119.72
each
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In Stock
Get 3 by
Tue, Jul 7
Total Available: 18
In Stock
Get 3 by
Tue, Jul 7
Total Available: 18
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26H78 Compare Checkbox
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120v Rollout Switch (260 in/ 146 out), 26H78
SKU:
26H78
Lennox
SKU:
26H78
Brand:
Lennox
(1)
–
+
$41.66
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 30
In Stock
Get 2 by
Tue, Jul 7
Total Available: 30
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55W64 Compare Checkbox
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Hi Pressure Switch, 55W64
SKU:
55W64
Lennox
SKU:
55W64
Brand:
Lennox
–
+
$26.97
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 18
In Stock
Get 2 by
Tue, Jul 7
Total Available: 18
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51W92 Compare Checkbox
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1" WC Pressure Switch, 51W92
SKU:
51W92
Lennox
SKU:
51W92
Brand:
Lennox
–
+
$41.60
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 3
In Stock
Get 2 by
Tue, Jul 7
Total Available: 3
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23W26 Compare Checkbox
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Low Pressure Switch, 23W26
SKU:
23W26
Lennox
SKU:
23W26
Brand:
Lennox
(1)
–
+
$26.97
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 5
In Stock
Get 2 by
Tue, Jul 7
Total Available: 5
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14T65 Compare Checkbox
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High Alt PSI Switch Kit 7501-10000ft, 14T65
SKU:
14T65
Lennox
SKU:
14T65
Brand:
Lennox
–
+
$57.42
each
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In Stock
Get 4 by
Wed, Jul 8
Total Available: 7
In Stock
Get 4 by
Wed, Jul 8
Total Available: 7
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38M77 Compare Checkbox
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High Pressure Switch, 640-475 psi, 38M77
SKU:
38M77
Lennox
SKU:
38M77
Brand:
Lennox
–
+
$32.20
each
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In Stock
Get 2 by
Wed, Jul 8
Total Available: 6
In Stock
Get 2 by
Wed, Jul 8
Total Available: 6
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15M44 Compare Checkbox
Compare
Flame Rollout Switch M/R, 15M44
SKU:
15M44
Lennox
SKU:
15M44
Brand:
Lennox
(1)
–
+
$22.37
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 15
In Stock
Get 2 by
Tue, Jul 7
Total Available: 15
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14A46 Compare Checkbox
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Pressure Switch 2-stg-.81/-.45, 14A46
SKU:
14A46
Lennox
SKU:
14A46
Brand:
Lennox
–
+
$87.78
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 11
In Stock
Get 2 by
Tue, Jul 7
Total Available: 11
Add to List
38M78 Compare Checkbox
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Low Ambient Switch (In 390, Out 250), 38M78
SKU:
38M78
Lennox
SKU:
38M78
Brand:
Lennox
–
+
$29.43
each
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In Stock
Get 5 by
Tue, Jul 7
Total Available: 26
In Stock
Get 5 by
Tue, Jul 7
Total Available: 26
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26W45 Compare Checkbox
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Pressure Switch 2-Setting 90/1.50", 26W45
SKU:
26W45
Lennox
SKU:
26W45
Brand:
Lennox
–
+
$70.01
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 9
In Stock
Get 2 by
Tue, Jul 7
Total Available: 9
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84M96 Compare Checkbox
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Loss of Charge Pressure Switch, 84M96
SKU:
84M96
Lennox
SKU:
84M96
Brand:
Lennox
–
+
$47.04
each
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Add to List
In Stock
Get 1 by
Thu, Jul 9
Total Available: 2
In Stock
Get 1 by
Thu, Jul 9
Total Available: 2
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64W86 Compare Checkbox
Compare
2 Stage Pressure Switch, 64W86
SKU:
64W86
Lennox
SKU:
64W86
Brand:
Lennox
–
+
$51.80
each
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Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 15
In Stock
Get 4 by
Tue, Jul 7
Total Available: 15
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92L21 Compare Checkbox
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1.61"WC 1/4" Barb Connection SPST Pressure Switch, 92L21
SKU:
92L21
Lennox
SKU:
92L21
Brand:
Lennox
(1)
–
+
$118.77
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 4
In Stock
Get 1 by
Tue, Jul 7
Total Available: 4
Add to List
11U71 Compare Checkbox
Compare
High Altitude Pressure Switch Kit .85, 11U71
SKU:
11U71
Lennox
SKU:
11U71
Brand:
Lennox
–
+
$41.12
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 11
In Stock
Get 1 by
Tue, Jul 7
Total Available: 11
Add to List
15M43 Compare Checkbox
Compare
Rollout Switch M/R, 15M43
SKU:
15M43
Lennox
SKU:
15M43
Brand:
Lennox
(1)
–
+
$24.66
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 26
In Stock
Get 4 by
Tue, Jul 7
Total Available: 26
Add to List
86H31 Compare Checkbox
Compare
Pressure Switch w/ Manual Reset, 86H31
SKU:
86H31
Lennox
SKU:
86H31
Brand:
Lennox
(1)
–
+
$50.92
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 27
In Stock
Get 2 by
Tue, Jul 7
Total Available: 27
Add to List
24W50 Compare Checkbox
Compare
2 Stage Pressure Switch, .90/1.50" WC, 24W50
SKU:
24W50
Lennox
SKU:
24W50
Brand:
Lennox
(1)
–
+
$72.69
each
ADD TO CART
Add to List
In Stock
Get 3 by
Tue, Jul 7
Total Available: 6
In Stock
Get 3 by
Tue, Jul 7
Total Available: 6
Add to List
26W42 Compare Checkbox
Compare
2 Stage Pressure Switch, .55/.95" WC, 26W42
SKU:
26W42
Lennox
SKU:
26W42
Brand:
Lennox
–
+
$55.08
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 7
In Stock
Get 2 by
Tue, Jul 7
Total Available: 7
Add to List
52M74 Compare Checkbox
Compare
Rollout Switch, 52M74
SKU:
52M74
Lennox
SKU:
52M74
Brand:
Lennox
–
+
$41.60
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 18
In Stock
Get 4 by
Tue, Jul 7
Total Available: 18
Add to List
75W43 Compare Checkbox
Compare
Thermal Switch, 75W43
SKU:
75W43
Lennox
SKU:
75W43
Brand:
Lennox
–
+
$23.64
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 16
In Stock
Get 4 by
Tue, Jul 7
Total Available: 16
Add to List
63W39 Compare Checkbox
Compare
.50/.85" 2 Stage Pressure Switch, 63W39
SKU:
63W39
Lennox
SKU:
63W39
Brand:
Lennox
–
+
$84.18
each
ADD TO CART
Add to List
In Stock
Get 12 by
Wed, Jul 8
In Stock
Get 12 by
Wed, Jul 8
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34M74 Compare Checkbox
Compare
0.33"WC 1/4" Barb Connection SPST Pressure Switch, 34M74
SKU:
34M74
Lennox
SKU:
34M74
Brand:
Lennox
(1)
–
+
$40.42
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 24
In Stock
Get 2 by
Tue, Jul 7
Total Available: 24
Add to List
15M42 Compare Checkbox
Compare
Rollout Switch MR 130BTU, 15M42
SKU:
15M42
Lennox
SKU:
15M42
Brand:
Lennox
–
+
$28.07
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 36
In Stock
Get 2 by
Tue, Jul 7
Total Available: 36
Add to List
88K90 Compare Checkbox
Compare
0.47"WC 1/4" Barb Connection SPST Pressure Switch, 88K90
SKU:
88K90
Lennox
SKU:
88K90
Brand:
Lennox
–
+
$81.67
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Jul 8
In Stock
Get 2 by
Wed, Jul 8
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R102614-01 Compare Checkbox
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.40" WC Pressure Switch, R102614-01
SKU:
R102614-01
Armstrong Air
SKU:
R102614-01
Brand:
Armstrong Air
(1)
–
+
$83.35
each
ADD TO CART
Add to List
In Stock
Get 3 by
Tue, Jul 7
Total Available: 31
In Stock
Get 3 by
Tue, Jul 7
Total Available: 31
Add to List
11J14 Compare Checkbox
Compare
SPST Pressure Switch .75" WC, 11J14
SKU:
11J14
Lennox
SKU:
11J14
Brand:
Lennox
–
+
$83.97
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 14
In Stock
Get 4 by
Tue, Jul 7
Total Available: 14
Add to List
73W35 Compare Checkbox
Compare
Pressure Switch 2 Stage, 73W35
SKU:
73W35
Lennox
SKU:
73W35
Brand:
Lennox
–
+
$71.00
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 7
In Stock
Get 2 by
Tue, Jul 7
Total Available: 7
Add to List
15W56 Compare Checkbox
Compare
SPST Pressure Switch, .43" WC, 15W56
SKU:
15W56
Lennox
SKU:
15W56
Brand:
Lennox
–
+
$40.04
each
ADD TO CART
Add to List
In Stock
Get 3 by
Tue, Jul 7
Total Available: 11
In Stock
Get 3 by
Tue, Jul 7
Total Available: 11
Add to List
31J96 Compare Checkbox
Compare
Rollout Switch, 31J96
SKU:
31J96
Lennox
SKU:
31J96
Brand:
Lennox
(1)
–
+
$40.97
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Jul 8
In Stock
Get 2 by
Wed, Jul 8
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69M18 Compare Checkbox
Compare
Hi-pressure 650 PSI Cutout Switch, 69M18
SKU:
69M18
Lennox
SKU:
69M18
Brand:
Lennox
–
+
$53.29
each
ADD TO CART
Add to List
In Stock
Get 6 by
Wed, Jul 8
Total Available: 11
In Stock
Get 6 by
Wed, Jul 8
Total Available: 11
Add to List
27W13 Compare Checkbox
Compare
High Pressure Switch, 27W13
SKU:
27W13
Lennox
SKU:
27W13
Brand:
Lennox
–
+
$35.93
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 8
In Stock
Get 1 by
Tue, Jul 7
Total Available: 8
Add to List
26W46 Compare Checkbox
Compare
2 Stage SPST Pressure Switch, -.65/1.15" WC, 26W46
SKU:
26W46
Lennox
SKU:
26W46
Brand:
Lennox
–
+
$65.48
each
ADD TO CART
Add to List
In Stock
Get 4 by
Wed, Jul 8
In Stock
Get 4 by
Wed, Jul 8
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10J73 Compare Checkbox
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Pressure Switch, 10J73
SKU:
10J73
Lennox
SKU:
10J73
Brand:
Lennox
–
+
$17.88
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 3
In Stock
Get 1 by
Tue, Jul 7
Total Available: 3
Add to List
72W95 Compare Checkbox
Compare
F58-29f Freezestat Temp Switch, 72W95
SKU:
72W95
Lennox
SKU:
72W95
Brand:
Lennox
–
+
$34.16
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 9
In Stock
Get 4 by
Tue, Jul 7
Total Available: 9
Add to List
79J08 Compare Checkbox
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Suction Pressure Switch, 79J08
SKU:
79J08
Lennox
SKU:
79J08
Brand:
Lennox
–
+
$92.64
each
ADD TO CART
Add to List
In Stock
Get 22 by
Wed, Jul 8
Total Available: 26
In Stock
Get 22 by
Wed, Jul 8
Total Available: 26
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88W59 Compare Checkbox
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Pressure Switch SPST -40/185F, 88W59
SKU:
88W59
Lennox
SKU:
88W59
Brand:
Lennox
–
+
$45.69
each
ADD TO CART
Add to List
In Stock
Get 7 by
Tue, Jul 7
Total Available: 82
In Stock
Get 7 by
Tue, Jul 7
Total Available: 82
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12L46 Compare Checkbox
Compare
.40" WC Dual 1/4" Barb Connection SPST Pressure Switch, 12L46
SKU:
12L46
Lennox
SKU:
12L46
Brand:
Lennox
–
+
$100.08
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
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54M89 Compare Checkbox
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Low Ambient Control Kit, 54M89
SKU:
54M89
Lennox
SKU:
54M89
Brand:
Lennox
–
+
$198.83
each
ADD TO CART
Add to List
In Stock
Get 3 by
Tue, Jul 7
Total Available: 9
In Stock
Get 3 by
Tue, Jul 7
Total Available: 9
Add to List
57M66 Compare Checkbox
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1.41"WC Dual 1/4" Barb Connection SPST Pressure Switch, 57M66
SKU:
57M66
Lennox
SKU:
57M66
Brand:
Lennox
–
+
$128.37
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 5
In Stock
Get 1 by
Tue, Jul 7
Total Available: 5
Add to List
18M63 Compare Checkbox
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Pressure Switch 2-Setting .20"/.45" WC, 18M63
SKU:
18M63
Lennox
SKU:
18M63
Brand:
Lennox
–
+
$145.92
each
ADD TO CART
Add to List
In Stock
Get 3 by
Tue, Jul 7
Total Available: 9
In Stock
Get 3 by
Tue, Jul 7
Total Available: 9
Add to List
10U40 Compare Checkbox
Compare
675-490psi High Pressure Switch, 10U40
SKU:
10U40
Lennox
SKU:
10U40
Brand:
Lennox
–
+
$59.13
each
ADD TO CART
Add to List
In Stock
Get 23 by
Wed, Jul 8
Total Available: 37
In Stock
Get 23 by
Wed, Jul 8
Total Available: 37
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51W90 Compare Checkbox
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Dual 1/4" Barb Connection SPST Pressure Switch, 51W90
SKU:
51W90
Lennox
SKU:
51W90
Brand:
Lennox
–
+
$41.29
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 2
In Stock
Get 1 by
Tue, Jul 7
Total Available: 2
Add to List
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Resources
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More About Switches
This category includes a variety of switches manufactured by Lennox, including rollout switches, flow switches, safety switches and push button switches.
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