Description
Confirm the selected variation, quantity, package contents, current offer, and store terms before placing an order.
Item specifics
Condition:New
Part Number:STK0127
Part Type:Temperature Sensor
Model:ECS0275
ECS0275 wroks for all AquaCal Heat Pump Heaters
ECS0393 ECS0394
Use 11/32″ or 3/8″ drill bit to tap into water inlet line
Snug the hose clamp around the sensor
NOTE: Over tightening the hose clamp will break the sensor
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Package contents, delivery, returns, inventory, and buying trust
Buying guidance
Quick decision
Check exactly what this coolant temperature listing includes before checkout.
Package contents
- Use the photos and product description to confirm quantity, sides, hardware, and included accessories.
- Review the current shipping and returns pages before ordering.
Before you buy
- Verify the referenced part number: STK0127.
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Delivery and returns
- Use the current cart, checkout, shipping, and returns pages for store-specific terms.
- Keep the selected variation and order details available for support.
Customer feedback
Ratings and written reviews
5.0 / 5
2 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Allison Cleghorn –
Perfect, easy. My inlet water temp on pool heater reading way high when it wasn’t. This was a direct replacement and works perfectly. MAKE SURE YOU TURN OFF THE BREAKER. I took out a dozen screws on the outside panel and screws on an inside panel Saved me hundreds of $ I’m sure. 🤑 Videos ard on youtube tooThis was perfect because for my aquacal heater you have to call the manufacturer for service and I could never get through 😖