Vaillant Ecotec Plus Heat Exchanger Burner – Refurbished | Part No. 0020135118

Combustion faults, poor heat transfer, inefficient burning, or boiler lockout on a Vaillant Ecotec Plus boiler are sometimes traced to a worn or damaged heat exchanger burner. This component sits within the main heat exchanger assembly and is responsible for delivering clean, efficient combustion to transfer energy into the heating circuit. The Vaillant Ecotec Plus Heat Exchanger Burner (Part No. 0020135118) is a professionally refurbished genuine Vaillant replacement, designed to work with the Ecotec Plus main heat exchanger assembly 0020135131, restoring efficient combustion and reliable boiler performance.

This refurbished unit is genuine Vaillant, cleaned, inspected, and tested before dispatch. Manufactured to Vaillant's exact original specifications — ensuring correct fit, optimal efficiency, and long-term reliability. Supplied with a full 12-month warranty.

Compatibility

This burner is designed for use with Vaillant main heat exchanger 0020135131, which fits the Ecotec Plus 612, 615, 618, 624, 630, and 637 series boilers. Always confirm that part number 0020135118 matches your existing burner before ordering.

Key Features

• Genuine Vaillant refurbished replacement component
• Compatible with heat exchanger assembly 0020135131
• Designed for optimal combustion efficiency and durability
• Restores reliable boiler heating performance
• Helps extend boiler lifespan while maintaining energy efficiency

Quality-Checked. 12-Month Warranty. Same-Day Dispatch.

Orders placed before 1:00 PM (Mon–Fri) are dispatched the same working day. Returns accepted within 30 days in original unused condition.

Note: Installation must be carried out by a Gas Safe registered engineer. Please confirm part number 0020135118 matches your existing burner before ordering.