Balboa Water Group
Balboa Water Group Temp/Hi-Limit Dual Sensor | 34-30674-K
Balboa Water Group Temp/Hi-Limit Dual Sensor | 34-30674-K
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Manuals, spec sheets and warranty for Balboa Water Group
Spa heater temp and hi-limit sensor, Balboa part 34-30674-K
Balboa dual sensor listed under part 34-30674-K.
Bring back accurate water temperature readings with the Balboa 34-30674-K sensor. It is a temp and hi-limit dual sensor. Questions? Call 631-678-6506.
How to choose and fit the Temp/Hi-Limit Dual Sensor
Find the sensor on your heater and note its plug and how many leads it has.
Set it beside the new one and compare the cable length and the plug end. Part number 34-30674-K should match what you are ordering.
Power the spa off at the breaker before you swap it. Call 631-678-6506 if the new sensor reads differently than you expect.
Works on
Temp/Hi-Limit Dual Sensor questions and answers
What does a temp and hi-limit sensor do?
It reports water temperature to the spa control and watches for a high-limit condition at the heater.
What is the part number?
34-30674-K.
Who makes it?
It is a Balboa Water Group part.
Is it in stock?
Stock changes often. If it shows as unavailable, call 631-678-6506 and we will check.
Will it fit my spa?
Confirm the part number and size against your current part, or call 631-678-6506 and we will help you check before you order.