Lux Heat Flat Horizontal Radiator - Yellow

This sleek flat horizontal radiator in Sunflower Yellow combines contemporary style with efficient...

Best current price£143.00from B&Q

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B&QB&Q - Flat Horizontal Radiator Sunflower Yellow 400mm X 630mmSingle PanelWall-Mounted
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£143.00
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The RangeLux Heat Flat Horizontal Radiator-Sunflower Yellow-400Mm X 630Mm (Single) - Sunflower Yellow
Free delivery in 1–3 days
£143.00
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Product Information

Full details

The Lux Heat Flat Horizontal Radiator in Sunflower Yellow is designed for homeowners seeking to blend high-efficiency heating with a vibrant, modern aesthetic. Ideal for small living spaces, bathrooms, or home offices, this single-panel radiator offers reliable heat output and a sleek profile, though its modest BTU output means it is best suited for smaller rooms rather than large open-plan areas.

All features

ColourYellow
Model Part Number1021649
BrandLux Heat

Extended Product Information

FAQs

What is the heat output of this radiator?

This radiator provides 307 Watts or 1047 BTU at ΔT50°C.

What room size is this radiator designed for?

It is optimized for heating smaller rooms ranging from 2.6 to 3.8 square meters.

Does it come with mounting brackets?

Yes, all necessary wall fixings, brackets, a bleed valve, and a blanking plug are included in the box.

What is the distance from the wall to the center of the pipe connection?

The wall-to-center distance is 50mm.

Is the finish suitable for bathrooms?

While the radiator is durable, it is primarily designed for residential indoor heating; avoid constant direct water exposure to maintain the finish.

Troubleshooting

Radiator is cold at the top

Air is likely trapped in the system. Use the included bleed valve to release trapped air until water flows steadily.

Radiator is not heating up at all

Ensure the thermostatic radiator valve (TRV) is open and check that the central heating system's pump and timer are functioning correctly.

Leaking at connection points

Shut off the radiator valves, drain a small amount of water, and re-tighten the joints or re-apply PTFE tape to the connection threads.

Pros and Cons

Pros

  • Distinctive Sunflower Yellow finish for interior design flexibility
  • Slim 85mm projection saves valuable floor space
  • Certified to industry-standard BS EN 442 safety ratings
  • Includes all necessary mounting hardware for easier setup

Cons

  • Limited heating capacity suitable only for small rooms
  • Requires professional plumbing knowledge for installation
  • Yellow color may be difficult to match with existing radiator hardware

Setup, Compatibility & Care

Installation requires standard central heating plumbing connections and wall-mounting techniques.

  1. Positioning: Measure and mark the wall for the included brackets, ensuring a level installation.
  2. Connections: Secure the flow and return valves to the unit, ensuring tight seals using appropriate plumbing sealant or PTFE tape.
  3. Mounting: Secure the radiator to the wall using the provided fixings, confirming the 50mm wall-to-center distance matches your existing pipework.
  4. Maintenance: Periodically check the unit for air pockets by using the included bleed valve to maintain efficiency. Clean the exterior surface with a soft, damp cloth and avoid abrasive chemicals to preserve the finish.

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