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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.
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Original price $69.95 - Original price $69.95Original price$69.95$69.95 - $69.95Current price $69.95| /
Balboa Hot tub High Limit Sensor 31”, ¼” Diameter (2-Pin Connect) Non-M7
BalboaBalboa 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...
View full detailsOriginal price $69.95 - Original price $69.95Original price$69.95$69.95 - $69.95Current price $69.95| / -
Original price $65.23Original price $65.23 - Original price $65.23Original price $65.23Current price $59.95$59.95 - $59.95Current price $59.95| /
36” Capillary, 3.5” x ¼” Probe- Hi limit sensor hot tub
ASPOut 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...
View full detailsOriginal price $65.23Original price $65.23 - Original price $65.23Original price $65.23Current price $59.95$59.95 - $59.95Current price $59.95| /Sold out -
Original price $72.00 - Original price $72.00Original price$72.00$72.00 - $72.00Current price $72.00| /
Plastic Pressure Switch, 1/8" NPT, 21 Amp 24/240V , 1-5PSI -800120-0
GeckoOnly 2 left!Plastic Pressure Switch, 1/8" NPT, 21 Amp 24/240V , 1-5PSI
Original price $72.00 - Original price $72.00Original price$72.00$72.00 - $72.00Current price $72.00| / -
Original price $79.45 - Original price $79.45Original price$79.45$79.45 - $79.45Current price $79.45| /
Balboa Hot tub Temperature Sensor, 50', ⅜” Diameter (2 Pin Connect)
BalboaBalboa Temperature Sensor 30326, This Sensor Assembly a Temperature Sensor and connects to the spa pack board by a 2 pin plug. The temp sensor has ...
View full detailsOriginal price $79.45 - Original price $79.45Original price$79.45$79.45 - $79.45Current price $79.45| / -
Original price $68.32 - Original price $68.32Original price$68.32$68.32 - $68.32Current price $68.32| /
Balboa Hot tub Temperature Sensor, 25', ⅜” Diameter (2 Pin Connect)
BalboaBalboa Temperature Sensor 30327, This Sensor Assembly a Temperature Sensor and connects to the spa pack board by a 2 pin plug. The temp sensor has ...
View full detailsOriginal price $68.32 - Original price $68.32Original price$68.32$68.32 - $68.32Current price $68.32| / -
Original price $59.00 - Original price $59.00Original price$59.00$59.00 - $59.00Current price $59.00| /
Balboa Hot tub Temperature Sensor, 96”, ⅜” Diameter (2 Pin Connect)
BalboaBalboa Temperature Sensor 30294, This Sensor Assembly a Temperature Sensor and connects to the spa pack board by a 2 pin plug Temperature Sensor...
View full detailsOriginal price $59.00 - Original price $59.00Original price$59.00$59.00 - $59.00Current price $59.00| / -
Original price $96.32 - Original price $96.32Original price$96.32$96.32 - $96.32Current price $96.32| /
Balboa Hot tub Temperature Sensor, Value/LE Non-M7
BalboaBalboa Temperature Sensor 30352, This Sensor Assembly a Temperature Sensor and connects to the spa pack board. Temperature Sensor 96" Cord Th...
View full detailsOriginal price $96.32 - Original price $96.32Original price$96.32$96.32 - $96.32Current price $96.32| / -
Original price $219.75 - Original price $219.75Original price$219.75$219.75 - $219.75Current price $219.75| /
Balboa Sensor Assembly, 31” High Limit, Temperature, 25’ (4- Pin Connect)
BalboaBalboa Hi Limit / Temperature Sensor 30337-25, This Sensor Assembly Contains two Sensors a Hi Limit and a Temperature Sensor and connects via a 4 P...
View full detailsOriginal price $219.75 - Original price $219.75Original price$219.75$219.75 - $219.75Current price $219.75| / -
Original price $115.00Original price $115.00 - Original price $115.00Original price $115.00Current price $99.45$99.45 - $99.45Current price $99.45| /
Snap-Disc; No CAP; DPST (Hayward, Raypak, Laars, Purex)
snap discThe Snap Disc Hi limit switch is compatible with Hayward, Raypak, Laars and Purex Pool heaters. This item is final sale
Original price $115.00Original price $115.00 - Original price $115.00Original price $115.00Current price $99.45$99.45 - $99.45Current price $99.45| /Save 14% Save %