Stelrad Softline Compact K2 Double Panel Radiator - 300mm x 1500mm - White

The Stelrad Softline Compact K2 Double Panel Radiator offers a sleek design featuring a beautifull...

Best current price£156.13from City Plumbing GB

All Offers

3 offers from £156.13 - £298.01

View price history by clicking the chart icon.

City Plumbing GBStelrad Softline 300Mm X 1500Mm Compact Double Panel Radiator K2
Free delivery in 1–3 days
£156.13
Visit shop
Travis PerkinsStelrad Softline Compact K2 Double Panel Radiator 300mm x 1500mm
Free delivery in 1–3 days
£254.26
Visit shop
B&QB&Q - Softline Compact K2 Double Panel Radiator 300mm X 1500mm 80302215.
Free delivery in 1–3 days
£298.01
Visit shop

Product Information

Full details

The Stelrad Softline Compact K2 Double Panel Radiator is a high-performance heating solution designed for homeowners and commercial property managers seeking a blend of efficiency and modern aesthetics. With its 1473 W heat output and sleek, curved-grille design, it integrates seamlessly into various interior styles; however, users should note that as a double-panel unit, it requires sufficient wall clearance and a robust mounting surface to support its profile.

All features

ColourWhite
Model Part Number80302215
BrandStelrad

Extended Product Information

FAQs

What are the dimensions of this radiator?

The Stelrad Softline Compact K2 measures 300mm in height and 1500mm in width.

Does this radiator come with mounting brackets?

Yes, it is supplied with all necessary mounting hardware to ensure secure wall installation.

Can I paint this radiator a different color?

While it is finished in a durable factory white powder coat, we recommend consulting a professional before applying heat-resistant paint to ensure it does not void the warranty.

Is this suitable for high-pressure systems?

Yes, it is rated for a maximum working pressure of 116 psi (8 bar), which is sufficient for most domestic central heating systems.

How long is the warranty coverage?

The product is covered by a 15-year manufacturer warranty against defects.

What does 'K2' mean?

K2 indicates that the radiator has two panels and two sets of convection fins, providing increased heat output compared to a K1 single-panel radiator.

Troubleshooting

Radiator is cold at the top

Trapped air is likely present; use a radiator key to bleed the unit until water appears.

Radiator is cold at the bottom

This often indicates a sludge buildup; the system may require a chemical flush by a professional.

No heat despite the system running

Check that the thermostatic radiator valve (TRV) is not stuck in the off position.

Pros and Cons

Pros

  • High heat output efficiency for its compact dimensions
  • Aesthetic design matches both domestic and commercial decor
  • Industry-standard testing ensures safety and performance
  • Extensive 15-year warranty provides long-term value

Cons

  • Double panel design is heavier than single-panel alternatives
  • Requires professional installation to ensure system balance
  • Fixed dimensions may not suit all small-space radiator recesses

Setup, Compatibility & Care

Installation should always be performed by a qualified heating engineer to ensure the unit is correctly bled and balanced within your existing central heating system. When installing, ensure the wall fixings are rated to carry the weight of a double panel radiator.

Compatibility: This unit works with standard wet central heating systems. Before purchase, measure your wall space (300mm x 1500mm) to confirm clearance for pipework.

Care: To maintain the finish, wipe with a soft, dry cloth. Avoid abrasive cleaners or harsh chemicals that may damage the white powder-coated finish. Periodically check valves for leaks and ensure the system remains properly pressurized.

Price History

DatePrice
Visit shop