Shop thermistor for pool heater

Sponsored
About our ads
$11.99
42001-0053S Heater Thermistor Stainless Steel Replacement By Puxyblue Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa
Amazon.com
24
$11.99
42001-0053S Heater Thermistor Stainless Steel Replacement By Puxyblue Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa
Amazon.com
24
$140.73
Zodiac Pool Systems Jandy Laars Temp Sensor Thermistor With Sleeve & Gasket R001180
Pool Supply Unlimited
$140.73
Zodiac Pool Systems Jandy Laars Temp Sensor Thermistor With Sleeve & Gasket R001180
Pool Supply Unlimited
$14.99
Funmit 42001-0053S Heater Thermistor Stainless Steel Replacement Part For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Elecrical System
Amazon.com
178
$14.99
Funmit 42001-0053S Heater Thermistor Stainless Steel Replacement Part For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Elecrical System
Amazon.com
178
$20.20
M7 Sensor Kit Temp/High Limit Replacement For Balboa 32016 30344 30042 30382 53605 Sensors, Hot Tub Pool Heater Sensor For Balboa Spa Heater M7 System
Amazon.com
1
$20.20
M7 Sensor Kit Temp/High Limit Replacement For Balboa 32016 30344 30042 30382 53605 Sensors, Hot Tub Pool Heater Sensor For Balboa Spa Heater M7 System
Amazon.com
1
$28.99
Romalon 42001-0053S Heater Thermistor Stainless Steel Replacement Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Electrical
Amazon.com
76
$28.99
Romalon 42001-0053S Heater Thermistor Stainless Steel Replacement Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Electrical
Amazon.com
76
$54.99
$59.99
Pool Heater Repair Kit Includes Stack Flue Sensor, Thermistor & Switch For Pentair Mastertemp & Max-E-Therm Pool Heaters Replace 42002-0024S, 42001-
Amazon.com
19
Free shipping
$54.99
$59.99
Pool Heater Repair Kit Includes Stack Flue Sensor, Thermistor & Switch For Pentair Mastertemp & Max-E-Therm Pool Heaters Replace 42002-0024S, 42001-
Amazon.com
19
$61.49
Penatir / Starite - Thermistor, Pentair Max-E-Therm/Mastertemp -
Pool Spa Supplies
783
$61.49
Penatir / Starite - Thermistor, Pentair Max-E-Therm/Mastertemp -
Pool Spa Supplies
783
$14.29
Replacement Pentair 42001-0053S Heater Thermistor Sensor For Spa & Pool 12-Month Warranty & USA Support
Amazon.com
65
$14.29
Replacement Pentair 42001-0053S Heater Thermistor Sensor For Spa & Pool 12-Month Warranty & USA Support
Amazon.com
65
$49.95
Pentair - Thermistor Probe, Minimax NT - 471566, 471566Z
Pool Spa Supplies
5
$49.95
Pentair - Thermistor Probe, Minimax NT - 471566, 471566Z
Pool Spa Supplies
5
$45.98
Swimables Generic Thermistor For Mastertemp Max-E-Therm Heater SW-41-053
PoolZoom.com
$45.98
Swimables Generic Thermistor For Mastertemp Max-E-Therm Heater SW-41-053
PoolZoom.com
$18.04
520272 Pool Temperature Sensor Thermistor Air/Water/Solar Replacement Kit For Pentair Jandy Pool/Spa Heater System Temperature Sensor 20 Feet Cable 2
Amazon.com
$18.04
520272 Pool Temperature Sensor Thermistor Air/Water/Solar Replacement Kit For Pentair Jandy Pool/Spa Heater System Temperature Sensor 20 Feet Cable 2
Amazon.com
$78.00
Pentair 42001-0053S Max-E-Therm Thermistor
Pool Warehouse
783
$78.00
Pentair 42001-0053S Max-E-Therm Thermistor
Pool Warehouse
783
$45.00
Hayward FDXLTER1931 Thermistor
Pool Warehouse
5
$45.00
Hayward FDXLTER1931 Thermistor
Pool Warehouse
5
$78.49
Sta-Rite Thermistor For Max-E-Therm And Mastertemp Heater Electrical System 42001-0053S
PoolZoom.com
$78.49
Sta-Rite Thermistor For Max-E-Therm And Mastertemp Heater Electrical System 42001-0053S
PoolZoom.com
$66.00
Pentair Thermistor Temperature Sensor
Pool Supply Unlimited
783
$66.00
Pentair Thermistor Temperature Sensor
Pool Supply Unlimited
783
$18.28
GLX-PC-12-KIT 10K Thermistor Temperature Sensor With 15-Feet Cable Water/Air/Solar Temperature Sensor Replacement Kit Compatible With Hayward Salt
Amazon.com
23
$18.28
GLX-PC-12-KIT 10K Thermistor Temperature Sensor With 15-Feet Cable Water/Air/Solar Temperature Sensor Replacement Kit Compatible With Hayward Salt
Amazon.com
23
$64.82
$92.99
42001-0053S GENUINE Pentair Mastertemp Sta-Rite Max-E-Therm Pool Heater Thermistor
Best Pool Shop
783
30% off
$64.82
$92.99
42001-0053S GENUINE Pentair Mastertemp Sta-Rite Max-E-Therm Pool Heater Thermistor
Best Pool Shop
783
$14.97
Lisnhlin ECS0275 Water Temperature Sensor Compatible With Aquacal Pool Heater Heat Pump, 10K RT Angle Water Temperature Sensor Rreplace STK0127
Amazon.com
$14.97
Lisnhlin ECS0275 Water Temperature Sensor Compatible With Aquacal Pool Heater Heat Pump, 10K RT Angle Water Temperature Sensor Rreplace STK0127
Amazon.com
$40.69
$46.90
Pentair Thermistor, Max-E-Therm/Mastertemp
Amazon.com
790
Free shipping
13% off
$40.69
$46.90
Pentair Thermistor, Max-E-Therm/Mastertemp
Amazon.com
790
$37.99
$41.99
ARU Thermal Regulator 77707-0010 Compatible With Mastertemp 400, 250, 125, 200, 300, 333 And Sta-Rite Pool Spa Heaters SR200, SR333, SR400
Amazon.com
228
Free shipping
$37.99
$41.99
ARU Thermal Regulator 77707-0010 Compatible With Mastertemp 400, 250, 125, 200, 300, 333 And Sta-Rite Pool Spa Heaters SR200, SR333, SR400
Amazon.com
228
$25.97
$39.99
IDXLTER1930 Hayward Heater Thermistor
Best Pool Shop
155
35% off
$25.97
$39.99
IDXLTER1930 Hayward Heater Thermistor
Best Pool Shop
155
$19.48
2 Pack 520272 Pool 7790 Temperature Sensor Thermistor Air/Water/Solar 20' Feet Cable For Jandy - Replacement Pool/Spa (10K-Ohm Sensor - Includes 2 Pcs
Amazon.com
102
$19.48
2 Pack 520272 Pool 7790 Temperature Sensor Thermistor Air/Water/Solar 20' Feet Cable For Jandy - Replacement Pool/Spa (10K-Ohm Sensor - Includes 2 Pcs
Amazon.com
102
$97.56
$197.49
Pentair Manifold With High Limit Switch And Electrical Systems Thermistor Replacement Parts For ETI 400 High-Efficiency Pool And Spa Gas Heater 476002
ynyidea
50% off
$97.56
$197.49
Pentair Manifold With High Limit Switch And Electrical Systems Thermistor Replacement Parts For ETI 400 High-Efficiency Pool And Spa Gas Heater 476002
ynyidea
$47.99
ZAIGANMA Pool Heater Repair Kit 42002-0024S 42001-0063S 42001-0053S Heater Thermistor 42001-0060S 42002-0025S Replacement For Pentair Sta Rite
Amazon.com
6
Free shipping
$47.99
ZAIGANMA Pool Heater Repair Kit 42002-0024S 42001-0063S 42001-0053S Heater Thermistor 42001-0060S 42002-0025S Replacement For Pentair Sta Rite
Amazon.com
6
$49.99
$54.99
Pool Heater Repair Kit Compatible With Pentair Mastertemp Max-E-Therm Include Switch, Stack Flue Sensor, Thermistor,Replace Number 42002-0024S, 42001-
Amazon.com
Free shipping
$49.99
$54.99
Pool Heater Repair Kit Compatible With Pentair Mastertemp Max-E-Therm Include Switch, Stack Flue Sensor, Thermistor,Replace Number 42002-0024S, 42001-
Amazon.com
Free shipping
$60.50
New Pentair 471566 Thermistor Replacement Probe Spa/Pool Pump & Heater Minimax
Walmart
5
$60.50
New Pentair 471566 Thermistor Replacement Probe Spa/Pool Pump & Heater Minimax
Walmart
5
$39.98
Pool Heater Repair Kit Replacements For Pentair Max E Therm & Master Temp Includes 42002-0024S Stack Flue Sensor, 42001-0063S Thermistor Sensor, 42002
Amazon.com
3
Free shipping
$39.98
Pool Heater Repair Kit Replacements For Pentair Max E Therm & Master Temp Includes 42002-0024S Stack Flue Sensor, 42001-0063S Thermistor Sensor, 42002
Amazon.com
3
$56.49
Hayward Thermistor - FD FDXLTER1930
PoolZoom.com
3
$56.49
Hayward Thermistor - FD FDXLTER1930
PoolZoom.com
3
$84.37
$152.57
Pentair Manifold With High Limit Switch And Electrical Systems Thermistor Replacement Parts For ETI 400 High-Efficiency Pool And Spa Gas Heater 476002
jyrbilusiones
44% off
$84.37
$152.57
Pentair Manifold With High Limit Switch And Electrical Systems Thermistor Replacement Parts For ETI 400 High-Efficiency Pool And Spa Gas Heater 476002
jyrbilusiones
$11.99
$12.99
Koatukys 42001-0053S Thermistor Sensor Compatible With Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Electrical Systems
Amazon.com
1
$11.99
$12.99
Koatukys 42001-0053S Thermistor Sensor Compatible With Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Electrical Systems
Amazon.com
1
$49.99
Pool Heater Repair Kit Compatible With Pentair Mastertemp Max-E-Therm Include Switch, Stack Flue Sensor, Thermistor,Replace Number 42002-0024S, 42001-
Amazon.com
Free shipping
$49.99
Pool Heater Repair Kit Compatible With Pentair Mastertemp Max-E-Therm Include Switch, Stack Flue Sensor, Thermistor,Replace Number 42002-0024S, 42001-
Amazon.com
Free shipping
$33.00
Pentair 471740 Minimax MV Thermistor Probe
Pool Warehouse
$33.00
Pentair 471740 Minimax MV Thermistor Probe
Pool Warehouse
$56.49
Hayward HDF400 Thermistor FDXLTER1931
PoolZoom.com
5
$56.49
Hayward HDF400 Thermistor FDXLTER1931
PoolZoom.com
5
$78.49
Raypak Temperature Sensor For Model R5350, R6350, R8350 Pool Heater, 10 Kohm H000002
PoolZoom.com
1
$78.49
Raypak Temperature Sensor For Model R5350, R6350, R8350 Pool Heater, 10 Kohm H000002
PoolZoom.com
1
$97.56
$197.49
Pentair Manifold With High Limit Switch And Electrical Systems Thermistor Replacement Parts For ETI 400 High-Efficiency Pool And Spa Gas Heater 476002
specialeffectsband
50% off
$97.56
$197.49
Pentair Manifold With High Limit Switch And Electrical Systems Thermistor Replacement Parts For ETI 400 High-Efficiency Pool And Spa Gas Heater 476002
specialeffectsband
$39.97
$58.99
471587 GENUINE Pentair NT Pool Heater Hi Limit Sensor
Best Pool Shop
3
32% off
$39.97
$58.99
471587 GENUINE Pentair NT Pool Heater Hi Limit Sensor
Best Pool Shop
3
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop thermistor for pool heater

    Sponsored
    About our ads
    $11.99
    42001-0053S Heater Thermistor Stainless Steel Replacement By Puxyblue Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa
    Amazon.com
    24
    $11.99
    42001-0053S Heater Thermistor Stainless Steel Replacement By Puxyblue Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa
    Amazon.com
    24
    $140.73
    Zodiac Pool Systems Jandy Laars Temp Sensor Thermistor With Sleeve & Gasket R001180
    Pool Supply Unlimited
    $140.73
    Zodiac Pool Systems Jandy Laars Temp Sensor Thermistor With Sleeve & Gasket R001180
    Pool Supply Unlimited
    $14.99
    Funmit 42001-0053S Heater Thermistor Stainless Steel Replacement Part For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Elecrical System
    Amazon.com
    178
    $14.99
    Funmit 42001-0053S Heater Thermistor Stainless Steel Replacement Part For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Elecrical System
    Amazon.com
    178
    $20.20
    M7 Sensor Kit Temp/High Limit Replacement For Balboa 32016 30344 30042 30382 53605 Sensors, Hot Tub Pool Heater Sensor For Balboa Spa Heater M7 System
    Amazon.com
    1
    $20.20
    M7 Sensor Kit Temp/High Limit Replacement For Balboa 32016 30344 30042 30382 53605 Sensors, Hot Tub Pool Heater Sensor For Balboa Spa Heater M7 System
    Amazon.com
    1
    $28.99
    Romalon 42001-0053S Heater Thermistor Stainless Steel Replacement Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Electrical
    Amazon.com
    76
    $28.99
    Romalon 42001-0053S Heater Thermistor Stainless Steel Replacement Fit For Pentair Sta-Rite Mastertemp Max-E-Therm Pool And Spa Heater Electrical
    Amazon.com
    76
    $54.99
    $59.99
    Pool Heater Repair Kit Includes Stack Flue Sensor, Thermistor & Switch For Pentair Mastertemp & Max-E-Therm Pool Heaters Replace 42002-0024S, 42001-
    Amazon.com
    19
    Free shipping
    $54.99
    $59.99
    Pool Heater Repair Kit Includes Stack Flue Sensor, Thermistor & Switch For Pentair Mastertemp & Max-E-Therm Pool Heaters Replace 42002-0024S, 42001-
    Amazon.com
    19
    $61.49
    Penatir / Starite - Thermistor, Pentair Max-E-Therm/Mastertemp -
    Pool Spa Supplies
    783
    $61.49
    Penatir / Starite - Thermistor, Pentair Max-E-Therm/Mastertemp -
    Pool Spa Supplies
    783
    $14.29
    Replacement Pentair 42001-0053S Heater Thermistor Sensor For Spa & Pool 12-Month Warranty & USA Support
    Amazon.com
    65
    $14.29
    Replacement Pentair 42001-0053S Heater Thermistor Sensor For Spa & Pool 12-Month Warranty & USA Support
    Amazon.com
    65
    $49.95
    Pentair - Thermistor Probe, Minimax NT - 471566, 471566Z
    Pool Spa Supplies
    5
    $49.95
    Pentair - Thermistor Probe, Minimax NT - 471566, 471566Z
    Pool Spa Supplies
    5
    $45.98
    Swimables Generic Thermistor For Mastertemp Max-E-Therm Heater SW-41-053
    PoolZoom.com
    $45.98
    Swimables Generic Thermistor For Mastertemp Max-E-Therm Heater SW-41-053
    PoolZoom.com
    $18.04
    520272 Pool Temperature Sensor Thermistor Air/Water/Solar Replacement Kit For Pentair Jandy Pool/Spa Heater System Temperature Sensor 20 Feet Cable 2
    Amazon.com
    $18.04
    520272 Pool Temperature Sensor Thermistor Air/Water/Solar Replacement Kit For Pentair Jandy Pool/Spa Heater System Temperature Sensor 20 Feet Cable 2
    Amazon.com
    $78.00
    Pentair 42001-0053S Max-E-Therm Thermistor
    Pool Warehouse
    783
    $78.00
    Pentair 42001-0053S Max-E-Therm Thermistor
    Pool Warehouse
    783
    $45.00
    Hayward FDXLTER1931 Thermistor
    Pool Warehouse
    5
    $45.00
    Hayward FDXLTER1931 Thermistor
    Pool Warehouse
    5
    $78.49
    Sta-Rite Thermistor For Max-E-Therm And Mastertemp Heater Electrical System 42001-0053S
    PoolZoom.com
    $78.49
    Sta-Rite Thermistor For Max-E-Therm And Mastertemp Heater Electrical System 42001-0053S
    PoolZoom.com
    $66.00
    Pentair Thermistor Temperature Sensor
    Pool Supply Unlimited
    783
    $66.00
    Pentair Thermistor Temperature Sensor
    Pool Supply Unlimited
    783
    $18.28
    GLX-PC-12-KIT 10K Thermistor Temperature Sensor With 15-Feet Cable Water/Air/Solar Temperature Sensor Replacement Kit Compatible With Hayward Salt
    Amazon.com
    23
    $18.28
    GLX-PC-12-KIT 10K Thermistor Temperature Sensor With 15-Feet Cable Water/Air/Solar Temperature Sensor Replacement Kit Compatible With Hayward Salt
    Amazon.com
    23
    $64.82
    $92.99
    42001-0053S GENUINE Pentair Mastertemp Sta-Rite Max-E-Therm Pool Heater Thermistor
    Best Pool Shop
    783
    30% off
    $64.82
    $92.99
    42001-0053S GENUINE Pentair Mastertemp Sta-Rite Max-E-Therm Pool Heater Thermistor
    Best Pool Shop
    783
    $14.97
    Lisnhlin ECS0275 Water Temperature Sensor Compatible With Aquacal Pool Heater Heat Pump, 10K RT Angle Water Temperature Sensor Rreplace STK0127
    Amazon.com
    $14.97
    Lisnhlin ECS0275 Water Temperature Sensor Compatible With Aquacal Pool Heater Heat Pump, 10K RT Angle Water Temperature Sensor Rreplace STK0127
    Amazon.com