Replacement Balboa M7 Sensor Kit. OEM part numbers 53605 and 32016. This sensor kit includes
one 24-inch M7 heater sensor, plastic compression nut, washer, and
o-ring. The sensor bulb is 1/4-inch in diameter.
SpaGuts P/N: 25-175-1005
NOTE 1: Part number 53605 is for the 12-inch M7 sensor. But we are providing the 32016 24-inch M7 sensor that works the same.
NOTE 2: This sensor kit does not include the 30383 sensor fitting, which screws directly into the heater housing. If this fitting is also needed, order the 52560 Balboa M7 Sensor Mount Assembly Kit.
This sensor kit is also a replacement option for the following sensor part numbers: 30042, 30344, 30382, BAL32016, BAL53605, 9711-101, 52016, RME-30344A, 25-250-0344, 59-138-1071, 59-238-1000, 59-138-1070, 5-60-8007, 34-0202-K, 5-60-8013, 34-0202A-K, 25-200-1005, SG32016, 30344KIT, Master Spas X801830, 34-53605-HQ-K, ELE09900307
This item comes with a 1-year limited warranty, and is NON-Returnable.
When selecting your spa or hot tub sensor, it’s critical that you go by part numbers and not just by appearances. The part number on a sensor can be found on a white or silver label located directly on the senor cable (The ID label may also be located on the casing of the sensor). Buy based on this part number. Do NOT purchase a hot tub sensor just because it looks the same as the one you’re replacing. Spa and hot tub sensors can look identical, but have different resistant and material to work with different spa and hot tub controllers or circuit boards. ALSO pay attention to the type of cable plug that is on the end of the sensor cable. Different spa and hot tub sensors use a certain type of cable plug that plugs into compatible spa and hot tub controllers or circuit boards.