34-30337-HQ-K
Heat Sensor Assembly 34-30337-HQ-K replaces 30337 sensors used in Balboa spa packs.
Sensor diameters are 3/8" and 1/4".
4 pin connector.
This includes both the temperature and hi limit sensors.
Digital Sensor Combo with:
3/8" Bulb X 96" Temp Sensor
1/4" Bulb X 31" Hi Limit
Direct Replacement For: 34-0202D-K, 30337 and 30288 sensor sets.
Alternate Part Number: