High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater

BX9683
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater
High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater

High Limit / Temp Sensor Kit for Watkins Hot Spring No-Fault Heater

BX9683
/
  • In stock, ready to ship
  • Inventory on the way
Ships next business day.

 

Replacement Hi-Limit & Temperature Sensor Kit with 36" cables fits Watkins Hot Spring® No-Fault heater's threaded thermistor ports. Guaranteed to equal or surpass OEM performance. Always replace both sensors together.

  • 1/2" thread Hi-limit Sensor w/2-Pin Molex connector
  • 5/8" thread Temp Sensor w/4-Pin Molex connector
  • Molex to AMP Plug Adapter Cable Set

Product notes: Molex plugs fit 2002+ model years (parts 39525, 39530). Included Adapter Cable Set converts Molex to larger AMP style plugs to fit pre-2002 models (parts 38415, 38416, 78969, 78970).

You may need
Lube Tube O-Ring/Gasket Lubricant-Sealant
Lube Tube O-Ring/Gasket Sealant
BX9912
Quick View
Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V
Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V
BX4218
Quick View
Double-Barrel Titanium Heater w/Sensors for Hot Spring/Watkins No-Fault
Double-Barrel Titanium Heater w/Sensors for Hot Spring/Watkins No-Fault
BX5951
Quick View
Gasket Kit for Watkins/Hot Spring Double-Barrel Heater
Gasket Kit for Watkins/Hot Spring Double-Barrel Heater
BX9431
Quick View
Hose Barb Repair Kit for Watkins/Hot Spring Double-Barrel Heater
Hose Barb Repair Kit for Watkins/Hot Spring Double-Barrel Heater
BX9432
Quick View
Turnaround Repair Kit for Watkins/Hot Spring Double-Barrel Heater
Turnaround Repair Kit for Watkins/Hot Spring Double-Barrel Heater
BX9430
Quick View
Clarathon Microban Spa Filter for Hot Spring/Watkins FC-3915M PWK30-M C-6430RA 31489
FC3915M
Quick View

Customer Reviews

Based on 17 reviews
100%
(17)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
E
Edwin S.
Fast delivery and great price

This product was delivered quickly the price was very reasonable. Spa depot is the place to get your spa products.

T
T.M.
Perfect Fit

This high limit switch was exactly what I needed for my older hot tub. I was so happy that it worked! Thanks Spa Depot for still carrying this !

p
phillip F.
great fit

replacing these parts resolved my heating problem,

P
Puff
Quick Delivery Got us up and heated again.

Easy to order, good price and easy to install.

J
Jsizzle
I would buy this product again

Hot tub was probably 99 degrees or so but the digital display said it was maxed out at 109.... i replaced both sensors and now it appears to be fixed.... set at 104 and feels like 104.... very fast shipping. Will use again if needed in the future.

Load More
Your recently viewed products