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Switches

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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
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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
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Product Image of Damper Switch, 26H61
Damper Switch, 26H61
SKU: 26H61
Lennox
SKU: 26H61
Brand: Lennox
$25.20 each
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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
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Product Image of Low Ambient Pressure Switch, 79J07
Low Ambient Pressure Switch, 79J07
SKU: 79J07
Lennox
SKU: 79J07
Brand: Lennox
$63.87 each
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Product Image of Low Ambient Control Kit, 54M89
Low Ambient Control Kit, 54M89
SKU: 54M89
Lennox
SKU: 54M89
Brand: Lennox
$183.42 each
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Product Image of L70-15f Temp Switch, 73W85
L70-15f Temp Switch, 73W85
SKU: 73W85
Lennox
SKU: 73W85
Brand: Lennox
$15.21 each
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Product Image of Pressure Switch (.31), 24W98
Pressure Switch (.31), 24W98
SKU: 24W98
Lennox
SKU: 24W98
Brand: Lennox
$81.70 each
In Stock
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Product Image of Low Ambient Switch, 59W35
Low Ambient Switch, 59W35
SKU: 59W35
Lennox
SKU: 59W35
Brand: Lennox
$29.51 each
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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
$310.05 each
In Stock
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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
$91.99 each
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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
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Product Image of C/O High Pressure Switch, 640 psig, 49M50
C/O High Pressure Switch, 640 psig, 49M50
SKU: 49M50
Lennox
SKU: 49M50
Brand: Lennox
$36.33 each
In Stock
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Product Image of Pressure Switch Tubing, 98L78
Pressure Switch Tubing, 98L78
SKU: 98L78
Lennox
SKU: 98L78
Brand: Lennox
$116.52 each
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Product Image of .25" WC Pressure Switch SPST - No, 19L57
.25" WC Pressure Switch SPST - No, 19L57
SKU: 19L57
Lennox
SKU: 19L57
Brand: Lennox
(1)
$104.49 each
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Product Image of 0.55"WC 1/4" Barb Connection SPST Pressure Switch, 67K30
0.55"WC 1/4" Barb Connection SPST Pressure Switch, 67K30
SKU: 67K30
Lennox
SKU: 67K30
Brand: Lennox
(2)
$118.52 each
In Stock
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Product Image of Suction Pressure Switch, 79J08
Suction Pressure Switch, 79J08
SKU: 79J08
Lennox
SKU: 79J08
Brand: Lennox
$95.37 each
In Stock
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Product Image of Rollout Switch, 43K47
Rollout Switch, 43K47
SKU: 43K47
Lennox
SKU: 43K47
Brand: Lennox
$47.19 each
In Stock
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Product Image of 2 Stage Hi Alt Pressure Switch, .9/1.2" WC, 26W86
2 Stage Hi Alt Pressure Switch, .9/1.2" WC, 26W86
SKU: 26W86
Lennox
SKU: 26W86
Brand: Lennox
$64.49 each
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Product Image of 1.25"WC 1/4" Barb Connection SPST Pressure Switch, 82M33
1.25"WC 1/4" Barb Connection SPST Pressure Switch, 82M33
SKU: 82M33
Lennox
SKU: 82M33
Brand: Lennox
$127.75 each
In Stock
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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
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Product Image of Low Pressure Switch, 85C23
Low Pressure Switch, 85C23
SKU: 85C23
Lennox
SKU: 85C23
Brand: Lennox
$36.67 each
In Stock
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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
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Product Image of Rollout Switch, 47K18
Rollout Switch, 47K18
SKU: 47K18
Lennox
SKU: 47K18
Brand: Lennox
$48.66 each
In Stock
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Product Image of SPST N/O 2 Stage Pressure Switch, .35/.60" WC, 63W56
SPST N/O 2 Stage Pressure Switch, .35/.60" WC, 63W56
SKU: 63W56
Lennox
SKU: 63W56
Brand: Lennox
$80.99 each
In Stock
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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
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Product Image of Pressure Switch Tubing, 71L17
Pressure Switch Tubing, 71L17
SKU: 71L17
Lennox
SKU: 71L17
Brand: Lennox
$26.96 each
In Stock
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Product Image of Temperature Switch Replacement, 92L19
Temperature Switch Replacement, 92L19
SKU: 92L19
Lennox
SKU: 92L19
Brand: Lennox
$36.81 each
In Stock
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Product Image of 0.58"WC Dual 1/4" Barb Connection SPST Pressure Switch, 49L92
0.58"WC Dual 1/4" Barb Connection SPST Pressure Switch, 49L92
SKU: 49L92
Lennox
SKU: 49L92
Brand: Lennox
$115.73 each
In Stock
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Product Image of Pressure Switch, 4.5" WC, 33J88
Pressure Switch, 4.5" WC, 33J88
SKU: 33J88
Lennox
SKU: 33J88
Brand: Lennox
$182.96 each
In Stock
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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
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Product Image of Lo Pressure Switch, 59W33
Lo Pressure Switch, 59W33
SKU: 59W33
Lennox
SKU: 59W33
Brand: Lennox
$39.17 each
In Stock
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Product Image of High Pressure Switch, 98M69
High Pressure Switch, 98M69
SKU: 98M69
Lennox
SKU: 98M69
Brand: Lennox
$26.43 each
In Stock
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Product Image of Rollout Switch M/R, 83L88
Rollout Switch M/R, 83L88
SKU: 83L88
Lennox
SKU: 83L88
Brand: Lennox
(1)
$36.51 each
In Stock
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Product Image of Bacnet Replacement Kit, 59W51
Bacnet Replacement Kit, 59W51
SKU: 59W51
Lennox
SKU: 59W51
Brand: Lennox
$1,035.76 each
In Stock
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Product Image of .74/-.41 Pressure Switch, 14A51
.74/-.41 Pressure Switch, 14A51
SKU: 14A51
Lennox
SKU: 14A51
Brand: Lennox
$87.79 each
In Stock
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Product Image of SPST Pressure Switch 1.35" WC, 12W49
SPST Pressure Switch 1.35" WC, 12W49
SKU: 12W49
Lennox
SKU: 12W49
Brand: Lennox
$50.58 each
In Stock
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Product Image of Pressure Switch 450#, 80K52
Pressure Switch 450#, 80K52
SKU: 80K52
Lennox
SKU: 80K52
Brand: Lennox
$119.08 each
In Stock
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Product Image of Blocked Vent Switch (120V, 280°F), 71G15
Blocked Vent Switch (120V, 280°F), 71G15
SKU: 71G15
Lennox
SKU: 71G15
Brand: Lennox
$35.36 each
In Stock
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Product Image of Pressure Switch Replacement, 75M22
Pressure Switch Replacement, 75M22
SKU: 75M22
Lennox
SKU: 75M22
Brand: Lennox
$149.98 each
In Stock
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Product Image of Pressure Switch, .75" WC, 4501-7500 Ft. Alt., 75M20
Pressure Switch, .75" WC, 4501-7500 Ft. Alt., 75M20
SKU: 75M20
Lennox
SKU: 75M20
Brand: Lennox
$92.24 each
Backorder
Get it by Thu, Sep 17 - Thu, Oct 15
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Product Image of Low Ambient Pressure Switch, 18J74
Low Ambient Pressure Switch, 18J74
SKU: 18J74
Lennox
SKU: 18J74
Brand: Lennox
$60.26 each
In Stock
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Product Image of Low Pressure Switch (40 psi Close, 15 psi Open), 17W14
Low Pressure Switch (40 psi Close, 15 psi Open), 17W14
SKU: 17W14
Lennox
SKU: 17W14
Brand: Lennox
$41.67 each
In Stock
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Product Image of Defrost Switch, 63K10
Defrost Switch, 63K10
SKU: 63K10
Lennox
SKU: 63K10
Brand: Lennox
$31.35 each
In Stock
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Product Image of Pressure Switch 1.95" WC, 38M64
Pressure Switch 1.95" WC, 38M64
SKU: 38M64
Lennox
SKU: 38M64
Brand: Lennox
$37.64 each
In Stock
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Product Image of 2 Stage Pressure Switch, 63W40
2 Stage Pressure Switch, 63W40
SKU: 63W40
Lennox
SKU: 63W40
Brand: Lennox
$69.27 each
In Stock
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Product Image of .34" WC Pressure Switch, 67K32
.34" WC Pressure Switch, 67K32
SKU: 67K32
Lennox
SKU: 67K32
Brand: Lennox
(1)
$155.64 each
In Stock
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Product Image of Dual 1/4" Barb Connection SPST Pressure Switch, 52M40
Dual 1/4" Barb Connection SPST Pressure Switch, 52M40
SKU: 52M40
Lennox
SKU: 52M40
Brand: Lennox
$116.12 each
In Stock
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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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