Balboa Sensors

Balboa sensor assembly. Containing two sensors a Hi-Limit and a Temperature Sensor which join to a single 4 pin connector. Temperature Sensor 96" Cord X 3/8" Diameter x 2" Length Bulb. Hi Limit Sensor 31" Cord x 1/4" Diameter x 1 1/2" Bulb. Balboa 30337 Also Replaces Balboa 30338

Includes: Sensor Probe 1/4" x 2" Bulb, Sensor Mount Cap, Bulb O'ring and Washer. Cable length is 310mm including plug for PCB. Left and Right sensors are exactly the same

This can be used for both Gecko and Balboa sensor for a more accurate reading. Sensor requires a hole cut out of 22mm. The overall length of 75mm. Sensor probe should protrude slightly into spa from the sensor housing.

Balboa M7 2.0kw replacement Heater.Comes complete with Titanium Element, Heater Tube, 2 x M7 sensors, Unions + Tails + O'rings.Also sold in 3.0kw model.

Balboa M7 3.0kw replacement Heater.Comes complete with Titanium Element, Heater Tube, 2 x M7 sensors, Unions + Tails + O'rings.Also sold in 2.0kw model.

High-tech - high-temperature and corrosion resistant housing material. Dimensions : Length 380mm(Union to Union), Height 135mm(Foot to Sensor), Width 130mm(150mm from outside of feet). This heater assembly is commonly used on the Revolution controller and when the feet are removed it is used on the…

Balboa Gl2000M3 Circuit Board,  Fits into new style GL2000 controllers in plastic housing with M7 sensors