Vaillant VRC 470 Heating Control Unit, Boiler Controller, Programmer, Room Thermostat Control, Replacement Heating Controls Part Number: 20184593

Vaillant VRC 470 Heating Control Unit, Boiler Controller, Programmer, Room Thermostat Control, Replacement Heating Controls

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£311.06
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Vaillant VRC 470 Heating Control Unit, Boiler Controller, Programmer, Room Thermostat Control, Replacement Heating Controls Part Number: 20184593
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Vaillant VRC 470 Heating Control Unit, Boiler Controller, Programmer, Room Thermostat Control, Replacement Heating Controls

SKU W-411608
Manufacturer part number
20184593
EAN
4024074702918
£311.06
inc VAT£259.22 ex VAT
Lead time: 1-5 working days

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Product: Vaillant VRC 470 Heating Control Unit, Boiler Controller, Programmer, Room Thermostat Control, Replacement Heating Controls (Part no. W-411608)

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Description

Product Overview

The Vaillant VRC 470 control unit is a heating controller designed to manage and optimise compatible Vaillant heating systems. Used as a replacement control, it helps regulate heating operation for improved comfort and more consistent performance. Ideal for restoring reliable system control when an existing unit is faulty or outdated.

Key Features

  • Genuine Vaillant replacement control – helps ensure correct compatibility and dependable operation in suitable systems.
  • Improves heating management – supports stable, controlled heating for better day to day comfort.
  • Direct replacement part – ideal for maintenance and repairs to get heating controls working again with minimal downtime.
  • Designed for Vaillant systems – made to integrate with compatible Vaillant heating setups for consistent performance.

Use Case / Application

Suitable for domestic heating control and boiler management in typical UK properties, including houses and flats. Commonly used in utility rooms, airing cupboards, plant rooms, or wherever the heating control is located. Ideal for heating engineers and homeowners carrying out repair or replacement of a Vaillant heating controller to restore proper system regulation.

Problem → Solution

Perfect for replacing a failed or unreliable heating controller so you can regain consistent control of your Vaillant heating system.

Product Specifications

Manufacturer – Vaillant
Manufacturer Part Number (MPN) – 20184593
EAN / Barcode – 4024074702918
Product Type – Heating control unit, boiler controller
Typical Applications / Use Cases – Replacement heating control for compatible Vaillant heating systems

Why Buy from BHL

Vaillant is a leading manufacturer of heating technology, known for dependable components and system-ready replacements. Order the Vaillant VRC 470 control unit today and keep your heating system running as it should. Buy online from BHL for competitive pricing, genuine parts and free* and fast UK delivery, dispatched with care from UK warehouses. BHL is a specialist online merchant trusted by thousands of satisfied customers since 1998, with thousands of 5 star reviews. *see our terms

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Buying guide: Domestic Boiler Accessories

Domestic boiler accessories are the parts that complete a boiler installation: flue kits, extensions, bends and terminals, plume management kits, programmers, room thermostats and wireless controls, weather compensators, filters, pressure relief valve kits and natural gas to LPG conversion kits. Boiler and flue packs are also included.

Flues

Flue systems are designed for particular boiler ranges, so use only the flue parts the boiler manufacturer lists for your model. Concentric flues run the air intake around the exhaust pipe and are commonly 60/100mm or 80/125mm in diameter; twin pipe systems use separate air and exhaust pipes. The installation manual sets the maximum flue length for each boiler, and every bend or elbow reduces the length allowed. Plume management kits redirect the visible plume from a condensing boiler away from where it could cause a nuisance.

Controls

Programmers set the times for heating and hot water, and room thermostats, wired or wireless, switch the heating according to the room temperature. A weather compensator adjusts the boiler's output using an outdoor temperature sensor. In England, gas and oil boilers need time and temperature controls, and when a combi boiler is installed one extra energy saving measure is also expected: flue gas heat recovery, weather compensation, load compensation or a smart control with automation and optimisation. Check that any control is compatible with the boiler, as some are made for one manufacturer only.

Safety

Work on gas pipework, appliances and their gas parts must only be carried out by a Gas Safe registered engineer. Oil boilers should be worked on by an OFTEC registered technician.

For replacement parts, see boiler spares; for thermostats and programmers, see heating controls.

Shop all Domestic Boiler Accessories

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