Glow-Worm Boilers 0010026674 Plug, Boiler Plug, Sealing Plug, Replacement Plug, Heating System Spare Part Part Number: 0010026674

Gworm 0010026674 Plug

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£17.58
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Glow-Worm Boilers 0010026674 Plug, Boiler Plug, Sealing Plug, Replacement Plug, Heating System Spare Part Part Number: 0010026674
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Gworm 0010026674 Plug

SKU W-417906
Manufacturer part number
0010026674
EAN
3532041208017
£17.58
inc VAT£14.65 ex VAT
Lead time: 1-5 working days

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Product: Gworm 0010026674 Plug (Part no. W-417906)

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Opening times

Monday to Friday 08:00 to 17:00
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Delivery

Free standard delivery on orders over £100 ex VAT. Orders below this carry a £7.95 inc VAT delivery charge. Express delivery items £19.95 inc VAT, allow 1 to 2 working days. Delivery details and surcharges

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Description

Product Overview

The Glow-Worm Boilers 0010026674 Plug is a genuine replacement plug designed to seal and secure a compatible connection point within your boiler or heating system. Suitable for servicing, maintenance, or repair work, it helps maintain system integrity by preventing leaks and protecting internal components. Ideal when replacing a worn, damaged, or missing plug during routine boiler repairs.

Key Features

  • Genuine manufacturer part – designed for correct fit and dependable sealing on compatible Glow-Worm systems.
  • Replacement sealing plug – helps prevent leaks and protects the system from pressure loss and water damage.
  • Supports safe maintenance – ideal for servicing tasks where a secure blanking or sealing point is required.
  • Professional-grade spare – suitable for heating engineers and competent installers needing reliable boiler spares.

Use Case and Application

Commonly used within domestic heating and plumbing installations, this plug is suitable for boiler maintenance and repair work where a connection needs sealing or blanking. Typical applications include:

  • Boiler repairs in a kitchen utility area or airing cupboard installation
  • Routine servicing where a plug is removed and replaced to restore a secure seal
  • Heating system maintenance in residential properties, flats, and small commercial settings

Problem to Solution

Ideal for restoring a secure seal when an existing boiler plug is leaking, damaged, or missing, helping you return the heating system to safe, reliable operation.

Product Specifications

  • Manufacturer – Glow-Worm Boilers
  • Manufacturer Part Number (MPN) – 0010026674
  • EAN / Barcode – 3532041208017
  • Product Type – Plug
  • Typical Applications / Use Cases – Replacement boiler spare part for sealing or blanking within compatible heating and boiler systems

Why Buy from BHL

Glow-Worm Boilers is a trusted name in domestic heating, known for reliable components and serviceable system designs. Choose the Glow-Worm Boilers 0010026674 Plug to help keep your installation sealed and running as intended. Buy online from BHL for competitive pricing, genuine parts and free* fast UK delivery, delivered with care from UK warehouses. BHL are a specialist online merchant, trusted by thousands of satisfied customers online since 1998 with thousands of 5 star reviews. *see our terms

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Buying guide: Boiler Spares

Boiler spares are replacement parts for gas, LPG and oil boilers: printed circuit boards, fans, gas valves, pumps, diverter valves, heat exchangers, sensors, pressure gauges, burners, electrodes, seals, casing panels and flue parts. Most are made for one manufacturer, and often for a narrow range of models, so identifying the boiler correctly matters more than anything else.

Identify the boiler first

Find the data badge, usually behind the front panel or under the controls cover. It shows the manufacturer, the model and the GC (Gas Council) number, a seven-digit reference for the exact appliance. Natural gas and LPG versions of the same boiler usually have different GC numbers, and parts can change between production runs, so the GC number and serial number are the safest way to match a part. The boiler's installation and servicing manual lists the parts for each model.

Part numbers and replacements

Search by the manufacturer's part number where you have it. Manufacturers sometimes replace a part with a newer version under a new number; only use a replacement that the manufacturer lists for your model. Some repairs need a kit rather than a single part, for example a part supplied with new seals or fixings.

Safety

By law, work on gas boilers and their gas parts must be carried out by a Gas Safe registered engineer qualified for that type of appliance; ask to see their ID card before work starts. Oil boilers should be worked on by a suitably qualified technician.

For thermostats and programmers, see heating controls.

Shop all Boiler Spares

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