Shop Temperature Sensor for Hot Tubs

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$20.59
Hot Tub Sensor-Compatible With Balboa Spa Heater M7 System 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Dia Dual Purpose Sensor Hot Tub Heater (2-Pack)
Amazon.com
46
$20.59
Hot Tub Sensor-Compatible With Balboa Spa Heater M7 System 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Dia Dual Purpose Sensor Hot Tub Heater (2-Pack)
Amazon.com
46
$18.95
XMK Temperature Sensor For Sundance Spa And Jacuzzi Hot Tub, Heat Temp Sensor For Jacuzzi And Sundance Spas Hot Tub Replace Part 6600-167, 12' With
Amazon.com
37
$18.95
XMK Temperature Sensor For Sundance Spa And Jacuzzi Hot Tub, Heat Temp Sensor For Jacuzzi And Sundance Spas Hot Tub Replace Part 6600-167, 12' With
Amazon.com
37
$14.59
Sxkxm Temperature Sensor 6600-166 For Sundance Spas, Replacement For Jacuzzi Hot Tub Temperature Sensor 6600-166 With 12' Curled Finger Connectors
Amazon.com
$14.59
Sxkxm Temperature Sensor 6600-166 For Sundance Spas, Replacement For Jacuzzi Hot Tub Temperature Sensor 6600-166 With 12' Curled Finger Connectors
Amazon.com
$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
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
Amazon.com
1
$21.99
(2 Pcs) Hot Tub Sensor For Balboa, Compatible With Balboa Heater M7 System 32016 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Diameter, M7 Sensor
Amazon.com
3
$21.99
(2 Pcs) Hot Tub Sensor For Balboa, Compatible With Balboa Heater M7 System 32016 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Diameter, M7 Sensor
Amazon.com
3
$89.00
$95.15
Intermatic - Freeze Protection Thermostat, Air Temp Sensor
Pool Spa Supplies
3
$89.00
$95.15
Intermatic - Freeze Protection Thermostat, Air Temp Sensor
Pool Spa Supplies
3
$22.86
Upgraded R0456500 Temperature Sensor, For Zodiac Jandy Legacy LRZE / LRZM / JXI / LXI 125 175 200 250 260 300 325 400 Pool / Spa Heaters, Replace
Amazon.com
15
$22.86
Upgraded R0456500 Temperature Sensor, For Zodiac Jandy Legacy LRZE / LRZM / JXI / LXI 125 175 200 250 260 300 325 400 Pool / Spa Heaters, Replace
Amazon.com
15
$21.89
Replacement Pentair 520272 Air/Water/Solar Temperature Sensor, 20-Feet Cable For Pool/Spa (2 Pack)
Amazon.com
28
$21.89
Replacement Pentair 520272 Air/Water/Solar Temperature Sensor, 20-Feet Cable For Pool/Spa (2 Pack)
Amazon.com
28
$38.37
INKBIRD IBS-P02R Floating Wireless Thermometer Set With Indoor Temperature Humidity Monitor, IPX7 Waterproof, For Swimming Pools, Hot Tubs, Small
Amazon.com
Free shipping
$38.37
INKBIRD IBS-P02R Floating Wireless Thermometer Set With Indoor Temperature Humidity Monitor, IPX7 Waterproof, For Swimming Pools, Hot Tubs, Small
Amazon.com
Free shipping
$99.76
Jandy/Laars/Zodiac - Sensor, Temperature, Zodiac Jandy LRZE/LRZM/Lxi -
Pool Spa Supplies
93
$99.76
Jandy/Laars/Zodiac - Sensor, Temperature, Zodiac Jandy LRZE/LRZM/Lxi -
Pool Spa Supplies
93
$48.74
Gecko - Dual Sensor, Hi Limit - Temp For IN.YJ - 9920-401397,
Pool Spa Supplies
$48.74
Gecko - Dual Sensor, Hi Limit - Temp For IN.YJ - 9920-401397,
Pool Spa Supplies
$69.99
Sensorpush HT.W Smart Temperature Sensor & Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Water Resistant Temperature
Amazon.com
1K+
Free shipping
$69.99
Sensorpush HT.W Smart Temperature Sensor & Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Water Resistant Temperature
Amazon.com
1K+
$43.99
Thermistor,79005 High-Limit & 79006 Control Thermostat Sensor Kit, Fit For Watkins No Fault Heater, Hot Spring, Tiger River And Limelight,With
Amazon.com
15
Free shipping
$43.99
Thermistor,79005 High-Limit & 79006 Control Thermostat Sensor Kit, Fit For Watkins No Fault Heater, Hot Spring, Tiger River And Limelight,With
Amazon.com
15
$18.99
AR-PRO 520272 Air/Water/Solar Temperature Sensor With 20-Feet Cable Replacement Pool/Spa - 2 Pack
Amazon.com
351
$18.99
AR-PRO 520272 Air/Water/Solar Temperature Sensor With 20-Feet Cable Replacement Pool/Spa - 2 Pack
Amazon.com
351
$54.95
HT1 Smart Temperature Sensor And Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Indoor/Outdoor Temperature And
Amazon.com
5K+
Free shipping
$54.95
HT1 Smart Temperature Sensor And Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Indoor/Outdoor Temperature And
Amazon.com
5K+
$68.70
Sundance Spas Jacuzzi Curled Finger Temperature Sensor 6600-166
PoolZoom.com
$68.70
Sundance Spas Jacuzzi Curled Finger Temperature Sensor 6600-166
PoolZoom.com
$44.09
X801821 - Temperature Sensor With 25" Cord
MSPO
$44.09
X801821 - Temperature Sensor With 25" Cord
MSPO
$41.98
Waterway Water Temperature Sensor 10K @1% (Left/Right) 775-0100
PoolZoom.com
2
$41.98
Waterway Water Temperature Sensor 10K @1% (Left/Right) 775-0100
PoolZoom.com
2
$41.25
Jacuzzi Spas/Sundance Spas - Temperature Sensor, W/ 3-Pin Connector
Pool Spa Supplies
$41.25
Jacuzzi Spas/Sundance Spas - Temperature Sensor, W/ 3-Pin Connector
Pool Spa Supplies
$71.96
Gecko - Sensor, Temp, Gecko, MSPA-1, MSPA-4, TSPA, 10 Foot -
Pool Spa Supplies
1
$71.96
Gecko - Sensor, Temp, Gecko, MSPA-1, MSPA-4, TSPA, 10 Foot -
Pool Spa Supplies
1
$12.99
009577F Pool Temperature Sensor Lid Units Replacement For Heater Spa, Compatible With Heater 206A, 207A, 266A, 267A, 336A, 337A, 406A, 407A, 3 Wire
Amazon.com
32
$12.99
009577F Pool Temperature Sensor Lid Units Replacement For Heater Spa, Compatible With Heater 206A, 207A, 266A, 267A, 336A, 337A, 406A, 407A, 3 Wire
Amazon.com
32
$17.99
Acurite Wireless Indoor Outdoor Temperature And Humidity Sensor With A-B-C Switch (06002m / 592TXR)
Amazon.com
11K+
$17.99
Acurite Wireless Indoor Outdoor Temperature And Humidity Sensor With A-B-C Switch (06002m / 592TXR)
Amazon.com
11K+
$50.52
Balboa Water Group 30337-K Temp/Hi-Limit Sensor Assembly
Voomi Supply
$50.52
Balboa Water Group 30337-K Temp/Hi-Limit Sensor Assembly
Voomi Supply
$22.50
Replacement Jandy Zodiac R0456500 Pool Spa Temperature Sensor 12 Month Warranty & USA Support
Amazon.com
245
$22.50
Replacement Jandy Zodiac R0456500 Pool Spa Temperature Sensor 12 Month Warranty & USA Support
Amazon.com
245
$72.59
Balboa Temperature Sensor M7 96"L X 3/8" Diameter, 30352 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$72.59
Balboa Temperature Sensor M7 96"L X 3/8" Diameter, 30352 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$105.99
Freshwater Smart Monitoring Sensor - Smart Water Monitor For Spas & Hot Tubs - Smart Monitoring Sensor For Salt Systems - Sensor With Hourly Water
Amazon.com
Free shipping
$105.99
Freshwater Smart Monitoring Sensor - Smart Water Monitor For Spas & Hot Tubs - Smart Monitoring Sensor For Salt Systems - Sensor With Hourly Water
Amazon.com
Free shipping
$59.49
Dimension One - Temperature Sensor, Gecko, MSPA-1 - 01560-80,
Pool Spa Supplies
$59.49
Dimension One - Temperature Sensor, Gecko, MSPA-1 - 01560-80,
Pool Spa Supplies
$105.99
Freshwater Smart Monitoring Sensor - Smart Water Monitor For Spas & Hot Tubs - Smart Monitoring Sensor For Salt Systems - Sensor With Hourly Water Tes
Walmart
Free shipping
$105.99
Freshwater Smart Monitoring Sensor - Smart Water Monitor For Spas & Hot Tubs - Smart Monitoring Sensor For Salt Systems - Sensor With Hourly Water Tes
Walmart
Free shipping
$86.84
Balboa Sensor Assembly Temp/Hi-Limit Sensor, 30637KIT By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$86.84
Balboa Sensor Assembly Temp/Hi-Limit Sensor, 30637KIT By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$75.74
Gecko - Sensor, Temp, Gecko, MSPA, TSPA, 25', 3/8" Diameter, 4-Pin -
Pool Spa Supplies
$75.74
Gecko - Sensor, Temp, Gecko, MSPA, TSPA, 25', 3/8" Diameter, 4-Pin -
Pool Spa Supplies
$65.00
Gecko Dual Sensor Temp/Hi Limit Sensor For IN.YJ Systems 9920-401397 Gecko Circuit Board Sensors
SpaCare
$65.00
Gecko Dual Sensor Temp/Hi Limit Sensor For IN.YJ Systems 9920-401397 Gecko Circuit Board Sensors
SpaCare
$64.33
Dimension One Temperature Sensor, Spa Builders, AFS - 01560-27
Pool Spa Supplies
$64.33
Dimension One Temperature Sensor, Spa Builders, AFS - 01560-27
Pool Spa Supplies
$36.00
Therm Products - Sensors, Temp & Hi-Limit, IQ2020, 52" - RME-36601,
Pool Spa Supplies
$36.00
Therm Products - Sensors, Temp & Hi-Limit, IQ2020, 52" - RME-36601,
Pool Spa Supplies
$44.98
Solaxx Temperature Sensor With Round Connector GNR00006
PoolZoom.com
3
$44.98
Solaxx Temperature Sensor With Round Connector GNR00006
PoolZoom.com
3
$16.99
Pool Thermometer Digital Floating Easy Read, Anti-Fog 360° Reading With Indoor Temperature Humidity Monitor, IPX7 Water Temperature Monitor For Hot
Amazon.com
103
$16.99
Pool Thermometer Digital Floating Easy Read, Anti-Fog 360° Reading With Indoor Temperature Humidity Monitor, IPX7 Water Temperature Monitor For Hot
Amazon.com
103
$42.91
Gecko - Sensor, Temp, Gecko, MSPA, MSPA-MP, 25', 3/8"Dia, 4-Pin -
Pool Spa Supplies
$42.91
Gecko - Sensor, Temp, Gecko, MSPA, MSPA-MP, 25', 3/8"Dia, 4-Pin -
Pool Spa Supplies
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Shop Temperature Sensor for Hot Tubs

Sponsored
About our ads
$20.59
Hot Tub Sensor-Compatible With Balboa Spa Heater M7 System 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Dia Dual Purpose Sensor Hot Tub Heater (2-Pack)
Amazon.com
46
$20.59
Hot Tub Sensor-Compatible With Balboa Spa Heater M7 System 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Dia Dual Purpose Sensor Hot Tub Heater (2-Pack)
Amazon.com
46
$18.95
XMK Temperature Sensor For Sundance Spa And Jacuzzi Hot Tub, Heat Temp Sensor For Jacuzzi And Sundance Spas Hot Tub Replace Part 6600-167, 12' With
Amazon.com
37
$18.95
XMK Temperature Sensor For Sundance Spa And Jacuzzi Hot Tub, Heat Temp Sensor For Jacuzzi And Sundance Spas Hot Tub Replace Part 6600-167, 12' With
Amazon.com
37
$14.59
Sxkxm Temperature Sensor 6600-166 For Sundance Spas, Replacement For Jacuzzi Hot Tub Temperature Sensor 6600-166 With 12' Curled Finger Connectors
Amazon.com
$14.59
Sxkxm Temperature Sensor 6600-166 For Sundance Spas, Replacement For Jacuzzi Hot Tub Temperature Sensor 6600-166 With 12' Curled Finger Connectors
Amazon.com
$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
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
Amazon.com
1
$21.99
(2 Pcs) Hot Tub Sensor For Balboa, Compatible With Balboa Heater M7 System 32016 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Diameter, M7 Sensor
Amazon.com
3
$21.99
(2 Pcs) Hot Tub Sensor For Balboa, Compatible With Balboa Heater M7 System 32016 30344 30042 30382, 24" Temp/Hi-Limit, 1/4" Diameter, M7 Sensor
Amazon.com
3
$89.00
$95.15
Intermatic - Freeze Protection Thermostat, Air Temp Sensor
Pool Spa Supplies
3
$89.00
$95.15
Intermatic - Freeze Protection Thermostat, Air Temp Sensor
Pool Spa Supplies
3
$22.86
Upgraded R0456500 Temperature Sensor, For Zodiac Jandy Legacy LRZE / LRZM / JXI / LXI 125 175 200 250 260 300 325 400 Pool / Spa Heaters, Replace
Amazon.com
15
$22.86
Upgraded R0456500 Temperature Sensor, For Zodiac Jandy Legacy LRZE / LRZM / JXI / LXI 125 175 200 250 260 300 325 400 Pool / Spa Heaters, Replace
Amazon.com
15
$21.89
Replacement Pentair 520272 Air/Water/Solar Temperature Sensor, 20-Feet Cable For Pool/Spa (2 Pack)
Amazon.com
28
$21.89
Replacement Pentair 520272 Air/Water/Solar Temperature Sensor, 20-Feet Cable For Pool/Spa (2 Pack)
Amazon.com
28
$38.37
INKBIRD IBS-P02R Floating Wireless Thermometer Set With Indoor Temperature Humidity Monitor, IPX7 Waterproof, For Swimming Pools, Hot Tubs, Small
Amazon.com
Free shipping
$38.37
INKBIRD IBS-P02R Floating Wireless Thermometer Set With Indoor Temperature Humidity Monitor, IPX7 Waterproof, For Swimming Pools, Hot Tubs, Small
Amazon.com
Free shipping
$99.76
Jandy/Laars/Zodiac - Sensor, Temperature, Zodiac Jandy LRZE/LRZM/Lxi -
Pool Spa Supplies
93
$99.76
Jandy/Laars/Zodiac - Sensor, Temperature, Zodiac Jandy LRZE/LRZM/Lxi -
Pool Spa Supplies
93
$48.74
Gecko - Dual Sensor, Hi Limit - Temp For IN.YJ - 9920-401397,
Pool Spa Supplies
$48.74
Gecko - Dual Sensor, Hi Limit - Temp For IN.YJ - 9920-401397,
Pool Spa Supplies
$69.99
Sensorpush HT.W Smart Temperature Sensor & Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Water Resistant Temperature
Amazon.com
1K+
Free shipping
$69.99
Sensorpush HT.W Smart Temperature Sensor & Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Water Resistant Temperature
Amazon.com
1K+
$43.99
Thermistor,79005 High-Limit & 79006 Control Thermostat Sensor Kit, Fit For Watkins No Fault Heater, Hot Spring, Tiger River And Limelight,With
Amazon.com
15
Free shipping
$43.99
Thermistor,79005 High-Limit & 79006 Control Thermostat Sensor Kit, Fit For Watkins No Fault Heater, Hot Spring, Tiger River And Limelight,With
Amazon.com
15
$18.99
AR-PRO 520272 Air/Water/Solar Temperature Sensor With 20-Feet Cable Replacement Pool/Spa - 2 Pack
Amazon.com
351
$18.99
AR-PRO 520272 Air/Water/Solar Temperature Sensor With 20-Feet Cable Replacement Pool/Spa - 2 Pack
Amazon.com
351
$54.95
HT1 Smart Temperature Sensor And Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Indoor/Outdoor Temperature And
Amazon.com
5K+
Free shipping
$54.95
HT1 Smart Temperature Sensor And Humidity Sensor - Bluetooth Thermometer And Hygrometer With App Monitoring - Indoor/Outdoor Temperature And
Amazon.com
5K+
$68.70
Sundance Spas Jacuzzi Curled Finger Temperature Sensor 6600-166
PoolZoom.com
$68.70
Sundance Spas Jacuzzi Curled Finger Temperature Sensor 6600-166
PoolZoom.com
$44.09
X801821 - Temperature Sensor With 25" Cord
MSPO
$44.09
X801821 - Temperature Sensor With 25" Cord
MSPO
$41.98
Waterway Water Temperature Sensor 10K @1% (Left/Right) 775-0100
PoolZoom.com
2
$41.98
Waterway Water Temperature Sensor 10K @1% (Left/Right) 775-0100
PoolZoom.com
2