Lux Heat Flat Horizontal Radiator - Dark Sage - 400mm x 420mm Double

Transform your space with this Lux Heat flat panel horizontal radiator in Dark Sage, combining con...

Best current price£130.00from B&Q

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B&QB&Q - Flat Horizontal Radiator Dark Sage 400mm X 420mm Double Panel
Free delivery in 1–3 days
£130.00
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The RangeLux Heat Flat Horizontal Radiator-Dark Sage-400Mm X 420Mm (Double)
Free delivery in 1–3 days
£130.00
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Product Information

Full details

The Lux Heat Flat Horizontal Radiator in Dark Sage is an ideal heating solution for homeowners and interior designers looking to blend contemporary aesthetics with reliable warmth. Its compact 400mm x 420mm double-panel frame provides efficient heat distribution in smaller rooms, making it perfect for bathrooms, hallways, or cozy reading nooks. While the radiator offers a premium hand-finished aesthetic and robust construction, users should note that the necessary valves and additional pipework accessories are sold separately, requiring separate acquisition before installation.

All features

ColourGreen
Model Part Number1021720
BrandLux Heat

Extended Product Information

FAQs

Are valves included with the radiator?

No, the radiator is supplied with fixings, a bleed valve, and a blanking plug, but radiator valves must be purchased separately.

Is this radiator suitable for a bathroom?

Yes, its durable finish is suitable for most indoor environments, including bathrooms, provided there is adequate ventilation.

What is the warranty period?

This radiator comes with a 5-year warranty against manufacturing defects.

Can I paint this radiator a different color?

We recommend against painting, as it may affect the heat output and void the manufacturer's warranty.

What is the certification standard?

The radiator is certified to BS EN 442, which is the European standard for radiators and convectors.

Does it come in other sizes?

Yes, larger variants such as the 600mm x 420mm model are available within the Lux Heat series.

Troubleshooting

Radiator is cold at the top but warm at the bottom

Air is trapped inside; use the included bleed valve to release trapped air until water flows steadily.

Radiator fails to heat up at all

Ensure the valves are fully open and check that the central heating system pump is functioning correctly.

Leaking at the connection point

Check that the connection joints are tightened securely and that appropriate thread sealant or tape was used.

Pros and Cons

Pros

  • High-quality hand-finished Dark Sage aesthetic
  • Double-panel design provides excellent thermal efficiency
  • Compact form factor is perfect for tight spaces
  • Certified to BS EN 442 standards for safety and reliability
  • Includes essential mounting hardware and plugs

Cons

  • Valves and pipe accessories are not included in the box
  • Specific Dark Sage color may require matching existing decor
  • Requires professional installation to ensure system integrity

Setup, Compatibility & Care

Installation of the Lux Heat radiator is straightforward for those familiar with plumbing systems. The unit utilizes standard BSP connections, ensuring compatibility with standard central heating valves.

  1. Preparation: Identify the correct wall positioning, ensuring the wall structure can support the weight of the radiator.
  2. Mounting: Use the provided wall fixings and plugs to secure the brackets to the wall.
  3. Connection: Attach the radiator to your existing central heating pipework, ensuring the use of compatible valves.
  4. Finalizing: Install the provided bleed valve and blanking plug before pressure testing the system.

For ongoing care, wipe the radiator down with a soft, damp cloth to maintain the Dark Sage finish. Avoid abrasive cleaners or scouring pads that could damage the hand-finished surface. Bleed the radiator annually or as needed to maintain peak heating efficiency.

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