The hot tub tech we usually work with suggested calling you all instead, as you have the parts available and more specific knowledge than he has. Oscar helped me diagnose the problem (partially due to Amazon parts), and I ordered the correct pieces from you all. Arrived on time. Hope I don't have to call you again, but with 3 hot tubs, I know I will. On 10/06/2026 by K. C. (verified customer)
Resistor, Hot Spot
Sku: 70797Obsolete: No factory suggested replacement available at this time. Please contact our technicians at (805) 541-9000 or wizard@backyardplus.com for advice.
This resistor was only used on the 1993-1994 Hot Spot Z (round) model spa. Most Watkins Techs recommend removing this part from the control box. It has been discontinued as of 9-2014
| Ref. | Diagram |
|---|
| brand | model | years |
|---|---|---|
| Hot Spot | Round (Z) | 1993, 1994 |













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