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$52.00
Rectorseal EZ Trap 83210 Float Switch Overflow Protection, Easy Installation, HVAC, 3/4", 1" Deep
Amazon.com
132
Free shipping
$52.00
Rectorseal EZ Trap 83210 Float Switch Overflow Protection, Easy Installation, HVAC, 3/4", 1" Deep
Amazon.com
132
$16.99
Diversitech CC-1 Condensate Cop, Clamp-On Mechanical Float Switch, For HVAC
Alpine Home Air Products
8
$16.99
Diversitech CC-1 Condensate Cop, Clamp-On Mechanical Float Switch, For HVAC
Alpine Home Air Products
8
$91.09
SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 125V AC, 13 A, Piggyback Plug Model: 20HTMD1WP
Grainger
$91.09
SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 125V AC, 13 A, Piggyback Plug Model: 20HTMD1WP
Grainger
$78.65
Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599009
Grainger
1
$78.65
Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599009
Grainger
1
$93.62
SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, PVC Model: 10PMD2WP
Grainger
$93.62
SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, PVC Model: 10PMD2WP
Grainger
$17.94
$22.47
Rectorseal Aquaguard 96106 1200+ Switch, Easy Installation, HVAC
Amazon.com
124
20% off
$17.94
$22.47
Rectorseal Aquaguard 96106 1200+ Switch, Easy Installation, HVAC
Amazon.com
124
$49.99
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, ABS Model: 6PNU4
Grainger
2
$49.99
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, ABS Model: 6PNU4
Grainger
2
$147.51
Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor Model: 513635
Grainger
$147.51
Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor Model: 513635
Grainger
$119.88
SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 15 A, Piggyback Plug, PVC Model: 10PMPD1WP
Grainger
3
$119.88
SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 15 A, Piggyback Plug, PVC Model: 10PMPD1WP
Grainger
3
$99.18
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, Pump Duty Model: 6PNU8
Grainger
$99.18
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, Pump Duty Model: 6PNU8
Grainger
$104.99
Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599014
Grainger
4
$104.99
Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599014
Grainger
4
$70.00
Dayton Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Top Stop Model: 10A170
Grainger
$70.00
Dayton Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Top Stop Model: 10A170
Grainger
$97.73
SJE-Rhombus Float Switch: Wide-Angle, Normally Closed (Pump Up), 230V AC, 13 A, Piggyback Plug, PVC Model: 15PMU2WP
Grainger
$97.73
SJE-Rhombus Float Switch: Wide-Angle, Normally Closed (Pump Up), 230V AC, 13 A, Piggyback Plug, PVC Model: 15PMU2WP
Grainger
$106.51
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 15 A, Piggyback Plug, Pump Duty Model: 6PNV5
Grainger
$106.51
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 15 A, Piggyback Plug, Pump Duty Model: 6PNV5
Grainger
$144.68
SJE-Rhombus Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 13 A, Adj Model: 15PMWPSWE
Grainger
4
$144.68
SJE-Rhombus Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 13 A, Adj Model: 15PMWPSWE
Grainger
4
$14.99
$19.99
Condensate Float Switch For Indoor Air Handling Units
Pioneer Mini Split
25% off
$14.99
$19.99
Condensate Float Switch For Indoor Air Handling Units
Pioneer Mini Split
$1,298.13
BLS31BXM09.8Z: Barksdale Control Products | Float Switches
Galco Industrial Electronics
$1,298.13
BLS31BXM09.8Z: Barksdale Control Products | Float Switches
Galco Industrial Electronics
$64.31
Madison Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 250V AC, 16 A Model: M4548
Grainger
$64.31
Madison Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 250V AC, 16 A Model: M4548
Grainger
$106.04
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 15 A, Piggyback Plug, Pump Duty Model: 6PNV3
Grainger
$106.04
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 15 A, Piggyback Plug, Pump Duty Model: 6PNV3
Grainger
$99.99
Little Giant Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC Model: 599261
Grainger
$99.99
Little Giant Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC Model: 599261
Grainger
$69.82
Dayton Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Top Stop Model: 10A169
Grainger
1
$69.82
Dayton Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Top Stop Model: 10A169
Grainger
1
$95.01
SJE-Rhombus Float Switch: Wide-Angle, Normally Closed (Pump Up), 120V AC, 13 A, Piggyback Plug, PVC Model: 15PMU1WP
Grainger
$95.01
SJE-Rhombus Float Switch: Wide-Angle, Normally Closed (Pump Up), 120V AC, 13 A, Piggyback Plug, PVC Model: 15PMU1WP
Grainger
$74.14
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, Pump Duty Model: 6PNU7
Grainger
$74.14
Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, Pump Duty Model: 6PNU7
Grainger
$73.51
SJE-Rhombus Float Switch: Narrow-Angle, Normally Closed (Pump Up), 125/250V AC, 5 A, 2-Wire Model: 30SGMPCNC
Grainger
$73.51
SJE-Rhombus Float Switch: Narrow-Angle, Normally Closed (Pump Up), 125/250V AC, 5 A, 2-Wire Model: 30SGMPCNC
Grainger
$82.67
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 5 A Model: 30SGMSPDTPC
Grainger
$82.67
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 5 A Model: 30SGMSPDTPC
Grainger
$52.94
Dayton Float Switch: Normally Open (Pump Down), 115/230V AC, 20 ft Cord Lg, 45 Above Horizontal Model: 6PNV7
Grainger
$52.94
Dayton Float Switch: Normally Open (Pump Down), 115/230V AC, 20 ft Cord Lg, 45 Above Horizontal Model: 6PNV7
Grainger
$127.99
Little Giant Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 13 A, Piggyback Plug, PVC Model: 599117
Grainger
$127.99
Little Giant Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 13 A, Piggyback Plug, PVC Model: 599117
Grainger
$49.99
Pro Series Pumps Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 12 A, Connection System Model: VS-LC
Grainger
$49.99
Pro Series Pumps Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 12 A, Connection System Model: VS-LC
Grainger
$110.97
SJE-Rhombus Float Switch: Vertical, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, PVC Model: 1076771
Grainger
$110.97
SJE-Rhombus Float Switch: Vertical, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, PVC Model: 1076771
Grainger
$84.42
SJE-Rhombus Float Switch: Narrow-Angle, Normally Closed (Pump Up), 125/250V AC, 5 A, 2-Wire Model: 30SGMWENC
Grainger
$84.42
SJE-Rhombus Float Switch: Narrow-Angle, Normally Closed (Pump Up), 125/250V AC, 5 A, 2-Wire Model: 30SGMWENC
Grainger
$63.29
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open (Pump Down), 125/250V AC, 5 A, 2-Wire Model: 20SGMPCNO
Grainger
$63.29
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open (Pump Down), 125/250V AC, 5 A, 2-Wire Model: 20SGMPCNO
Grainger
$91.53
Dayton Float Switch: Normally Open (Pump Down), 115/230V AC, 20 ft Cord Lg, 45 Above Horizontal Model: 10A174
Grainger
2
$91.53
Dayton Float Switch: Normally Open (Pump Down), 115/230V AC, 20 ft Cord Lg, 45 Above Horizontal Model: 10A174
Grainger
2
$99.99
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 125V AC Model: 50MANWPSPC
Grainger
$99.99
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 125V AC Model: 50MANWPSPC
Grainger
$164.24
Spacepak 45460RWG0543-01 Primary Float Switch Assembly For ESP-J And WCSP-J Series Fan Coil Units | Skip The Warehouse
Skip The Warehouse
$164.24
Spacepak 45460RWG0543-01 Primary Float Switch Assembly For ESP-J And WCSP-J Series Fan Coil Units | Skip The Warehouse
Skip The Warehouse
$79.04
Little Giant RFSN-10 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch For Pond, Sump, Sewage, Or Effluent Systems, 20-Ft.
Amazon.com
25
Free shipping
$79.04
Little Giant RFSN-10 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch For Pond, Sump, Sewage, Or Effluent Systems, 20-Ft.
Amazon.com
25
$79.56
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 125V AC Model: 15MANWPSPC
Grainger
$79.56
SJE-Rhombus Float Switch: Narrow-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 125V AC Model: 15MANWPSPC
Grainger
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    Shop float switch hvac

    Sponsored
    About our ads
    $52.00
    Rectorseal EZ Trap 83210 Float Switch Overflow Protection, Easy Installation, HVAC, 3/4", 1" Deep
    Amazon.com
    132
    Free shipping
    $52.00
    Rectorseal EZ Trap 83210 Float Switch Overflow Protection, Easy Installation, HVAC, 3/4", 1" Deep
    Amazon.com
    132
    $16.99
    Diversitech CC-1 Condensate Cop, Clamp-On Mechanical Float Switch, For HVAC
    Alpine Home Air Products
    8
    $16.99
    Diversitech CC-1 Condensate Cop, Clamp-On Mechanical Float Switch, For HVAC
    Alpine Home Air Products
    8
    $91.09
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 125V AC, 13 A, Piggyback Plug Model: 20HTMD1WP
    Grainger
    $91.09
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 125V AC, 13 A, Piggyback Plug Model: 20HTMD1WP
    Grainger
    $78.65
    Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599009
    Grainger
    1
    $78.65
    Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599009
    Grainger
    1
    $93.62
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, PVC Model: 10PMD2WP
    Grainger
    $93.62
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, PVC Model: 10PMD2WP
    Grainger
    $17.94
    $22.47
    Rectorseal Aquaguard 96106 1200+ Switch, Easy Installation, HVAC
    Amazon.com
    124
    20% off
    $17.94
    $22.47
    Rectorseal Aquaguard 96106 1200+ Switch, Easy Installation, HVAC
    Amazon.com
    124
    $49.99
    Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, ABS Model: 6PNU4
    Grainger
    2
    $49.99
    Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, ABS Model: 6PNU4
    Grainger
    2
    $147.51
    Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor Model: 513635
    Grainger
    $147.51
    Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor Model: 513635
    Grainger
    $119.88
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 15 A, Piggyback Plug, PVC Model: 10PMPD1WP
    Grainger
    3
    $119.88
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 15 A, Piggyback Plug, PVC Model: 10PMPD1WP
    Grainger
    3
    $99.18
    Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, Pump Duty Model: 6PNU8
    Grainger
    $99.18
    Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 13 A, Piggyback Plug, Pump Duty Model: 6PNU8
    Grainger
    $104.99
    Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599014
    Grainger
    4
    $104.99
    Little Giant Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon Model: 599014
    Grainger
    4
    $70.00
    Dayton Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Top Stop Model: 10A170
    Grainger
    $70.00
    Dayton Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Top Stop Model: 10A170
    Grainger
    $97.73
    SJE-Rhombus Float Switch: Wide-Angle, Normally Closed (Pump Up), 230V AC, 13 A, Piggyback Plug, PVC Model: 15PMU2WP
    Grainger
    $97.73
    SJE-Rhombus Float Switch: Wide-Angle, Normally Closed (Pump Up), 230V AC, 13 A, Piggyback Plug, PVC Model: 15PMU2WP
    Grainger
    $106.51
    Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 15 A, Piggyback Plug, Pump Duty Model: 6PNV5
    Grainger
    $106.51
    Dayton Float Switch: Wide-Angle, Normally Open (Pump Down), 230V AC, 15 A, Piggyback Plug, Pump Duty Model: 6PNV5
    Grainger
    $144.68
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 13 A, Adj Model: 15PMWPSWE
    Grainger
    4
    $144.68
    SJE-Rhombus Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 13 A, Adj Model: 15PMWPSWE
    Grainger
    4
    $14.99
    $19.99
    Condensate Float Switch For Indoor Air Handling Units
    Pioneer Mini Split
    25% off
    $14.99
    $19.99
    Condensate Float Switch For Indoor Air Handling Units
    Pioneer Mini Split
    $1,298.13
    BLS31BXM09.8Z: Barksdale Control Products | Float Switches
    Galco Industrial Electronics
    $1,298.13
    BLS31BXM09.8Z: Barksdale Control Products | Float Switches
    Galco Industrial Electronics
    $64.31
    Madison Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 250V AC, 16 A Model: M4548
    Grainger
    $64.31
    Madison Float Switch: Wide-Angle, Normally Open Or Normally Closed (Pump Down Or Up), 250V AC, 16 A Model: M4548
    Grainger