Hot Tub Compatible With Jacuzzi Spas Heater Sensor Balboa 31 inch Cable, ¼ inch Bulb, 30514 OEM. Replacement Temperature Sensor with 31 inch cable, and 1/4 inch sensor bulb (2 inch long), with 2-pin black connector. OEM part numbers ELE09900296 and 30514. Primarily used in the older version M7 or Value Pinnacle Pack Controls, and on older Cal Spas systems. You will receive a single item.  Part # 30514 also known as part # JAC6472-525

• This is for a 1 piece Heater Sensor 31 inch Cable
• Part # 30514 also known as part # JAC6472-525