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Sensors, probes and cables

Hi limit sensors are the way you hot tub tells the control system that all if ok, if the hi limit sensor detects any issues with the temperature of the water in your hot tub it will send a signal to the control system and will automatically shut off the heating until the fall is corrected.

The temperature of the water is detected using the thermostatic probe that is placed either directly on the heater tube or with in the hot tub housing. The thermostat sends a signal to the control system and the key pad that allows you to set the temperature to your preferred level. 

The pressure sensor or flow switch is used to detect a flow of water through the hot tub heater. Pressure sensors are normally placed on the heater housing and flow sites are placed in the return pipe work. If a water flow is not detected then the system will shut the heater off for safety and a code will display on the top side key pad.

  • Original price $35.95 CAD
    Original price $35.95 CAD - Original price $35.95 CAD
    Original price $35.95 CAD
    Current price $31.00 CAD
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    Current price $31.00 CAD

    TechMark pressure switch 4010P- Threaded, Adjustable, Plastic, Full Load

    Techmark
    10+ in stock

    The Tecmark pressure switch model 4010P 1/8" MPT male-part threads plastic is perfect for salt water & high moisture areas. 0.5 to 11 P.S.I. ad...

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    Original price $35.95 CAD
    Original price $35.95 CAD - Original price $35.95 CAD
    Original price $35.95 CAD
    Current price $31.00 CAD
    $31.00 CAD - $31.00 CAD
    Current price $31.00 CAD
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  • Original price $54.49 CAD
    Original price $54.49 CAD - Original price $54.49 CAD
    Original price $54.49 CAD
    Current price $47.99 CAD
    $47.99 CAD - $47.99 CAD
    Current price $47.99 CAD

    Gecko Dtec2 Pressure Switch 2.0PSI S-Class and M-Class

    Gecko
    10+ in stock

    The Dtec2 pressure switch is the latest version of the Dtec pressure switch from Gecko and replaces the Dtec1 version. easy to install and will rep...

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    Original price $54.49 CAD
    Original price $54.49 CAD - Original price $54.49 CAD
    Original price $54.49 CAD
    Current price $47.99 CAD
    $47.99 CAD - $47.99 CAD
    Current price $47.99 CAD
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  • Original price $115.00 CAD
    Original price $115.00 CAD - Original price $115.00 CAD
    Original price $115.00 CAD
    Current price $86.59 CAD
    $86.59 CAD - $86.59 CAD
    Current price $86.59 CAD

    Gecko Temperature probe for SSPA and MSPA-MP, 10' cord

    Gecko
    Out of stock

    The Gecko SSPA/MSPA-MP Temperature Sensor ⅜” Probe connects directly to the SSPA and MSPA spa packs via a 4 pin plug  (only 3 wires are connected)...

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    Original price $115.00 CAD
    Original price $115.00 CAD - Original price $115.00 CAD
    Original price $115.00 CAD
    Current price $86.59 CAD
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    Current price $86.59 CAD
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  • Original price $32.35 CAD - Original price $32.35 CAD
    Original price
    $32.35 CAD
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    Current price $32.35 CAD

    TECMARK Pressure Switch 4098P, SPST, 1Amp, 1-6Psi, 1/8 inch NPT, (3/8" OD), Plastic Thread

    Techmark
    Only 4 left!

    TECMARK, 4098P, SPST, 1Amp, 1-6Psi, 1/8 inch NPT, (3/8" OD), Plastic Threads for RayPak pool heaters This item is final sale

    Original price $32.35 CAD - Original price $32.35 CAD
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    Current price $32.35 CAD
  • Original price $49.98 CAD - Original price $49.98 CAD
    Original price
    $49.98 CAD
    $49.98 CAD - $49.98 CAD
    Current price $49.98 CAD

    Gecko Hi Limit Temperature Band for S-Class Packs

    Gecko
    10+ in stock

    The Gecko Hi limit sensor/ Probe is an essential part of your hot tubs safety system. The high limit sensor will detect any problems that may occur...

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    Original price $49.98 CAD - Original price $49.98 CAD
    Original price
    $49.98 CAD
    $49.98 CAD - $49.98 CAD
    Current price $49.98 CAD
  • Original price $37.55 CAD - Original price $37.55 CAD
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    $37.55 CAD
    $37.55 CAD - $37.55 CAD
    Current price $37.55 CAD

    TechMark pressure switch 4028P - Threaded, Adjustable, Plastic, Full Load

    Techmark
    Out of stock

    The Tecmark pressure switch model 4028P is perfect for salt water & high moisture areas. 0.5 to 11 P.S.I. adjustable pressure detection 21 Amp ...

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    Original price $37.55 CAD - Original price $37.55 CAD
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    $37.55 CAD
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    Current price $37.55 CAD
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  • Original price $63.00 CAD - Original price $63.00 CAD
    Original price
    $63.00 CAD
    $63.00 CAD - $63.00 CAD
    Current price $63.00 CAD

    CABLE AND HI-LIMIT THERMIS-JST - LENGTH 48" For SSPA and MSPA-MP packs

    Gecko
    Only 2 left!

    The Hi Limit Thermis-JST probe work with the SSPA and MSPA - MP spa packs from Gecko Details 1-1/2" Bulb Length 1/4" Diameter 48" Wire Length 2 Wi...

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    Original price $63.00 CAD - Original price $63.00 CAD
    Original price
    $63.00 CAD
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    Current price $63.00 CAD
  • Original price $75.49 CAD
    Original price $75.49 CAD - Original price $75.49 CAD
    Original price $75.49 CAD
    Current price $69.95 CAD
    $69.95 CAD - $69.95 CAD
    Current price $69.95 CAD

    Balboa Temperature & High Limit 12” Cord M7/VS/Value/LE/SUV/EL - 53605/ 32016

    Balboa
    10+ in stock

    Balboa Hi Limit Probe/ Sensor 53605, This Sensor Assembly Hi Limit Sensor and connects to the spa pack board by a 2 pin plug. The temp sensor has a...

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    Original price $75.49 CAD
    Original price $75.49 CAD - Original price $75.49 CAD
    Original price $75.49 CAD
    Current price $69.95 CAD
    $69.95 CAD - $69.95 CAD
    Current price $69.95 CAD
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  • Original price $71.44 CAD
    Original price $71.44 CAD - Original price $71.44 CAD
    Original price $71.44 CAD
    Current price $56.95 CAD
    $56.95 CAD - $56.95 CAD
    Current price $56.95 CAD

    High Limit Mechanical Switch Capillary 36 Inch - # 275-3288

    ASP
    Only 10 left!

    *The 36" high limit sensor/ switch is a vinyl coated capillary to make sure it is durable and lasts for years to come. The Hi limit switch fits a n...

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    Original price $71.44 CAD
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    Original price $71.44 CAD
    Current price $56.95 CAD
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    Current price $56.95 CAD
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  • Original price $96.32 CAD - Original price $96.32 CAD
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    Current price $96.32 CAD

    Balboa Sensor Assembly, 31” High Limit, Temperature, 96"’ (4- Pin Connect)

    Balboa
    10+ in stock

    Balboa Hi Limit / Temperature Sensor 30337, This Sensor Assembly Contains two Sensors a Hi Limit and a Temperature Sensor and connects via a 4 Pin ...

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    Original price $96.32 CAD - Original price $96.32 CAD
    Original price
    $96.32 CAD
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    Current price $96.32 CAD
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    120v Pump Cord for IN.XE systems -9920-401239

    Gecko
    10+ in stock

    120v P1 2 speed cable for IN.XE spa pack systems

    Original price $49.95 CAD - Original price $49.95 CAD
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    Current price $49.95 CAD
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    IN.LINK LIGHT-LV 12FT

    Gecko
    10+ in stock

    The IN.Link Light-LV cable is the replacement for the XE and XM Gecko spa packs systems   This item is final sale

    Original price $22.95 CAD - Original price $22.95 CAD
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    Current price $22.95 CAD
  • Original price $56.22 CAD - Original price $56.22 CAD
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    $56.22 CAD
    $56.22 CAD - $56.22 CAD
    Current price $56.22 CAD

    Gecko Hi Limit Temperature Band for M-Class Packs

    Gecko

    The Gecko Hi limit sensor/ Band is an essential part of your hot tubs safety system. The high limit sensor will detect any problems that may occur ...

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    Original price $56.22 CAD - Original price $56.22 CAD
    Original price
    $56.22 CAD
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    Current price $56.22 CAD
  • Original price $177.95 CAD
    Original price $177.95 CAD - Original price $177.95 CAD
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    Current price $146.65 CAD
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    BALBOA CABLE EXTENSION TP PANELS - 50FT

    Balboa
    Only 2 left!

    This extension cable with 4-pin plugs allows you to connect a TP-series keypad to a Balboa BP-series control system. This extension cable can be u...

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    Original price $177.95 CAD
    Original price $177.95 CAD - Original price $177.95 CAD
    Original price $177.95 CAD
    Current price $146.65 CAD
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    Current price $146.65 CAD
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  • Original price $16.25 CAD - Original price $16.25 CAD
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    $16.25 CAD
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    Current price $16.25 CAD

    Balboa Hot tub Sensor Mount For M7: VS/Value Spa Pack

    Balboa

    The Balboa Sensor mount is for the M7 and VS/ Value spa pack systems only. Use this mount for the Temp Sensor and the Hi Limit probes This item is ...

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    Original price $16.25 CAD - Original price $16.25 CAD
    Original price
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    Current price $16.25 CAD
  • Original price $36.00 CAD - Original price $36.00 CAD
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    $36.00 CAD
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    Current price $36.00 CAD

    Sundance Disk Hi Limit Thermal Fuse for Hot Tubs - Discontinued

    ASP
    Out of stock

    Discontinued The Sundance thermal fuse for hot tub heating systems is a very important safety part, the thermal hi limit fuse will trip when the he...

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    Original price $36.00 CAD - Original price $36.00 CAD
    Original price
    $36.00 CAD
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    Current price $36.00 CAD
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  • Original price $98.00 CAD - Original price $98.00 CAD
    Original price
    $98.00 CAD
    $98.00 CAD - $98.00 CAD
    Current price $98.00 CAD

    MSPA-1/TSPA High Limit ¼” Probe 14” Cable

    Pool Store Canada

    The Gecko Hi limit probe   This item is final sale

    Original price $98.00 CAD - Original price $98.00 CAD
    Original price
    $98.00 CAD
    $98.00 CAD - $98.00 CAD
    Current price $98.00 CAD
  • Original price $33.44 CAD - Original price $33.44 CAD
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    $33.44 CAD
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    IN.Link 240v Cable for Ozone and Blower -600DB1226

    Gecko
    10+ in stock

    The Gecko IN.XE nad IN.XM spa packs use a cable with a plug connection called IN.Link. This connection is unique to the IN.XE and IN.XM spa packs T...

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    Original price $33.44 CAD - Original price $33.44 CAD
    Original price
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    Current price $33.44 CAD
  • Original price $18.84 CAD - Original price $18.84 CAD
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    $18.84 CAD
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    Current price $18.84 CAD

    Tecmark TBS301A Air Switch TBS-301A

    Techmark
    Out of stock

    Tecmark Air Switch TBS301A Description 3 Terminal Latching SPDT (Single Pole Double Throw) 25 Amp

    Original price $18.84 CAD - Original price $18.84 CAD
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    $18.84 CAD
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    Current price $18.84 CAD
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  • Original price $99.95 CAD - Original price $99.95 CAD
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    Current price $99.95 CAD

    Cable Kit Adaptor- AMP-M - J&J-F. 6" Long

    Gecko
    Only 2 left!

    The Amp - JJ plug cable converter kit will convert any spa pack using the Amp connector to the old JJ plug from Gecko used on S Spa packs and M Spa...

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    Original price $99.95 CAD - Original price $99.95 CAD
    Original price
    $99.95 CAD
    $99.95 CAD - $99.95 CAD
    Current price $99.95 CAD
  • Original price $163.00 CAD
    Original price $163.00 CAD - Original price $163.00 CAD
    Original price $163.00 CAD
    Current price $146.00 CAD
    $146.00 CAD - $146.00 CAD
    Current price $146.00 CAD

    Gecko Temperature Probe/ Sensor for Gecko MSPA-1 & 4, TSPA spa packs, c/w 10' cord

    Gecko
    10+ in stock

    If you are having issues with your hot tub not heating or an incorrect temperature being displayed then you may need a replacement temp sensor. Fe...

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    Original price $163.00 CAD
    Original price $163.00 CAD - Original price $163.00 CAD
    Original price $163.00 CAD
    Current price $146.00 CAD
    $146.00 CAD - $146.00 CAD
    Current price $146.00 CAD
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  • Original price $69.95 CAD - Original price $69.95 CAD
    Original price
    $69.95 CAD
    $69.95 CAD - $69.95 CAD
    Current price $69.95 CAD

    Balboa Hot tub High Limit Sensor 31”, ¼” Diameter (2-Pin Connect) Non-M7

    Balboa

    Balboa Hi Limit Pobe/ Sensor 30298, This Sensor Assembly Hi Limt Sensor and connects to the spa pack board by a 2 pin plug. The temp sensor has a 3...

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    Original price $69.95 CAD - Original price $69.95 CAD
    Original price
    $69.95 CAD
    $69.95 CAD - $69.95 CAD
    Current price $69.95 CAD
  • Original price $65.23 CAD
    Original price $65.23 CAD - Original price $65.23 CAD
    Original price $65.23 CAD
    Current price $59.95 CAD
    $59.95 CAD - $59.95 CAD
    Current price $59.95 CAD

    36” Capillary, 3.5” x ¼” Probe- Hi limit sensor hot tub

    ASP
    Out of stock

    *The 36" high limit sensor/ switch is a vinyl coated capillary to make sure it is durable and lasts for years to come. The Hi limit switch fits a n...

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    Original price $65.23 CAD
    Original price $65.23 CAD - Original price $65.23 CAD
    Original price $65.23 CAD
    Current price $59.95 CAD
    $59.95 CAD - $59.95 CAD
    Current price $59.95 CAD
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  • Original price $45.00 CAD - Original price $45.00 CAD
    Original price
    $45.00 CAD
    $45.00 CAD - $45.00 CAD
    Current price $45.00 CAD

    Pump 4 Splitter cable for Balboa BP7 and Gecko YE.5

    Balboa
    10+ in stock

    This cable will enable you to add a fourth pump to your Balboa BP7  and Ozone plus circulation pump  on the Gecko YE.5 spa pack

    Original price $45.00 CAD - Original price $45.00 CAD
    Original price
    $45.00 CAD
    $45.00 CAD - $45.00 CAD
    Current price $45.00 CAD

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