Sensor & Probe Thermowell Housings

Drywell Spa Temperature Sensor Pocket

SKU: drywell

Suits "Fire Cracker" style sensors with max 7mm D, such as Spa Buiders LX series and others...

2 In Stock


Gecko Temperature Sensor Pocket

SKU: g9920-100163

25mm hole size required Gecko or Balboa temperature sensor housing for better temperature regulation. Sensor should protrude approx 8-10mm into spa water...

23 In Stock


Plastic Temperature Sensor Pocket

SKU: saplasticpocket

Plastic Sensor Pocket for temperature sensors from Onga, Dega, Splash and Space Age controls 25mm Immersion Length, 30mm pocket depth, 7mm sensor diameter Requires a 9.5mm diameter hole without a grommet. m...


Waterco Portapac MkII Temperature Sensor Thermowell

SKU: wc6381620

Waterco Portapac MkII temperature sensor thermowell housing. Accomodates the MkII temp sensor with plastic overmolded rear. 30mm hole required. Suits 8mm diameter sensor probe with 12mm overmolded plastic s...

1 In Stock


Waterway Temperature Sensor Housing

SKU: ww400-4387

Waterway Thermosensor with probe protector / temperature sensor housing - installs through spa shell - suits all common 3/8" spa temperature sensors used with Balboa, Gecko, Hydroquip and others. Suits sens...

48 In Stock