Vaillant 106563 Packing Ring CPL. 981237

Vaillant 106563 Packing Ring CPL. 981237

The Vaillant Packing Ring CPL (Part No. 106563) is a vital genuine OEM (Original Equipment Manufacturer) sealing component used across a wide range of Vaillant gas boilers. Specifically designed as a DN 60 EPDM Sealing Ring, it is a high-performance gasket primarily used within the 60/100mm Low-Emission Flue (LAF) system and the heat exchanger assembly. Manufactured from EPDM (Ethylene Propylene Diene Monomer), it offers exceptional resistance to heat, ozone, and weathering, ensuring a permanent airtight and watertight seal.

This part is the direct updated replacement for the older part number 981237.

Key Features and Specifications
Airtight Flue Seal: Specifically designed to prevent the escape of combustion gases (flue gases) from the boiler into the property, making it a critical safety component.

Material Integrity: Crafted from high-grade EPDM rubber, providing superior durability and the ability to maintain its shape and seal under constant thermal cycling.

DN 60 Specification: Sized perfectly for 60mm diameter flue connections and adaptor seals.

Genuine Vaillant Part: Ensures full compatibility with the manufacturer’s warranty and safety standards.

Versatile Application: Used for joining internal pipework to heat exchangers, gas valves, and flue adaptors to prevent gas and water leaks.

Boiler Compatibility
This sealing ring is compatible with many condensing boilers in the Vaillant range, particularly those utilizing the standard 60/100mm flue systems. Compatible models include:

ecoTEC Plus: 612, 615, 618, 624, 630, 637, 824, 831, 837, 937.

ecoTEC Pro: 24, 28, 30.

ecoMAX Pro: 18E, 28E.

ecoFIT Pure: 612, 615, 618, 625, 630, 825, 830, 835.

Thermocompact: 615E, 620E, 624E, 628E.

Important Safety Note: Because this ring is used to seal products of combustion, it must be installed or replaced by a Gas Safe Registered engineer. Regular inspection of this seal during an annual service is recommended to maintain optimal safety and efficiency.

Essential Companion Products
To ensure a complete and professional flue or heat exchanger service, the following genuine Vaillant parts are often required:

Direct Product Link: Vaillant Packing Ring CPL - 106563

Burner Door Seal: Vaillant Gasket - 0020038679

Alternative Flue Seal: Vaillant Lip Seal DN 60 - 981233

Inner Flue Gasket: Vaillant Sealing Ring DN 80 - 981227

Specialist Support and Local Collection
Are you performing a full flue inspection or replacing a heat exchanger? Our trade counter team can assist in identifying every seal and gasket required for your specific boiler model.

Visit our trade counter and Bathroom Showroom at 61 Fullers Road, E18 2QB for expert technical advice and quick access to the full Vaillant spare parts range.