OTE
✓Price
$78.99
Home/DIY & Tools/Building Supplies/Heating & Cooling/Central Heating Systems & Accessories/Accessories
HTS - Vaillant Main Heat Exchanger Thermal Fuse Sensor (F76 Error Code)
★★★★★
$78.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- Error Prevention: Specifically addresses the F76 error code in Vaillant boilers, restoring safe operation.
- Overheat Protection: Monitors heat exchanger temperature to protect against overheating, ensuring system safety.
- Compatible Design: Engineered for a perfect fit with Vaillant boilers, ensuring seamless replacement and reliable performance.
- Durable and Reliable: Made from high-quality materials to provide long-lasting durability under frequent thermal cycles.
- Quick Installation: Easy to install, minimizing downtime and quickly restoring boiler functionality.
- 12-Month Warranty: Backed by a 12-month warranty, ensuring dependable quality and customer peace of mind.
Product description
HTS - Vaillant Main Heat Exchanger Thermal Fuse Sensor (F76 Error Code) The HTS Thermal Fuse Sensor is designed to replace faulty sensors in Vaillant boilers that may trigger the F76 error code. This critical component safeguards the main heat exchanger by monitoring and responding to temperature fluctuations, helping to prevent overheating and ensuring safe operation.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
