Htsgl Refurb Baxi 7679744 PCB, Boiler Control Board, Refurbished Printed Circuit Board, Replacement PCB

Name: Htsgl Refurb Baxi 7679744 PCB, Boiler Control Board, Refurbished Printed Circuit Board, Replacement PCB
Brand: BHL
SKU: W-486870
Price: 163.31 GBP
Availability: InStock

SKU W-486870

Manufacturer part number: WOL-N4934-1

£163.31

inc VAT£136.09 ex VAT

Lead time: 1-5 working days

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Description

Product Overview

The Htsgl REFURB Baxi 7679744 PCB is a refurbished boiler printed circuit board designed to control key boiler functions for reliable heating and hot water. It is used as a replacement PCB when an existing control board has failed or is causing intermittent faults. A cost-effective way to restore normal boiler operation while keeping downtime to a minimum.

Key Features

Refurbished PCB unit – a practical replacement option to get your boiler running again without the cost of a brand-new board.
Designed for Baxi applications – suitable for repairs where a Baxi 7679744 PCB is specified, helping ensure correct system control.
Controls critical boiler functions – helps manage ignition, sensors and operational logic for stable heating and hot water performance.
Ideal for breakdown repairs – a go-to spare for engineers and landlords to reduce delays and get the system back online quickly.

Use Case / Application

Used within domestic boiler systems as the main electronic control board. Commonly fitted during servicing or repair work when diagnosing PCB-related faults.

Homes and rented properties needing fast restoration of heating and hot water
Boiler repair and maintenance jobs for heating engineers
Planned maintenance where a replacement control board is required
Utility rooms, airing cupboards and kitchen-installed boiler locations

Problem → Solution

Ideal for replacing a failed or faulty boiler control board to restore reliable operation and help resolve common PCB-related issues.

Product Specifications

• Manufacturer – Htsgl
• Manufacturer Part Number (MPN) – WOL-N4934-1
• Product Type – Refurbished Boiler PCB (Printed Circuit Board)
• Typical Applications / Use Cases – Replacement boiler control board for heating and hot water control in domestic boiler systems

Why Buy From BHL

Htsgl supplies dependable heating spares including this refurb Baxi 7679744 PCB, helping keep boiler repairs straightforward and cost-effective. Buy online from BHL for competitive pricing and free and fast UK delivery* direct from our UK warehouses, delivered with care. BHL is a specialist online merchant, trusted by thousands of satisfied customers online since 1998 with thousands of 5 star reviews. Order the Htsgl REFURB Baxi 7679744 PCB today and get your repair moving quickly.

*see our terms

Reviews

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