Alpha - Raw Metal Column Radiator H300mm x W1355mm 3 Column

Low-profile warmth with traditional character

This Alpha Raw Metal horizontal column radiator combines traditional 3-column styling with proportions chosen to make the radiator part of both the heating plan and the room design. Measuring 300mm high x 1355mm wide, it delivers the familiar character of a steel column radiator in a raw lacquered metal finish, giving you practical central-heating warmth without treating appearance as an afterthought.

Why choose this radiator?

• Create a more comfortable room when temperatures drop: designed for hot-water central heating, this radiator turns the heat from your system into dependable room warmth for cold snaps, evenings and everyday comfort.
• Keep the wall feeling open: the low 300mm profile leaves more visual space above the radiator while the 1355mm width creates a strong horizontal feature.
• Choose a more material-led finish: raw lacquered metal exposes the character of the steel and gives the traditional column design an industrial edge.
• Reduce the risk of defects reaching your home: The 9-step quality assessment process checks the product through a structured series of quality controls before it is dispatched, giving added reassurance around consistent quality and durability.
• Choose a finish tested for long-term durability: 200 hours of salt spray testing assesses resistance to corrosion and rust, helping provide reassurance against flaking, peeling and deterioration of the finish over time.
• Keep the valve choice flexible: compatible valves are sold separately, letting you select the right type and finish for your setup. Use angled valves when pipework rises from the floor to the radiator side, or straight valves when it runs along the wall to meet the side.
• Choose fixing support that suits the wall and radiator weight: plasterboard or cavity walls can be suitable for some smaller column radiators with appropriate fixings, while heavier models will normally need solid masonry or floor-mounted support. Choose with confidence beyond installation day: a 20 years guarantee supports the radiator with meaningful long-term reassurance.
• Balance a fuller look with practical depth: A 3-column radiator uses three rows of columns front-to-back, giving it more depth and heated surface than a 2-column design while staying less deep than a 4-column version.
• Spend less time sourcing mounting parts: Wall brackets and masonry fixings are included with this radiator, so you do not need to source those standard supplied parts separately.
• Keep the installation simple without feet: Radiator feet are not included with this version and are not necessary for the radiator to work.

What’s included

• Wall brackets
• Masonry fixings
• Bleed valve
• Blanking plug

Key technical details

• Heat output: 924 watts / 3153 BTUs at Delta T50
• Dimensions: H300mm x W1355mm x D100mm
• Projection: 120.5mm
• Pipe Centres: 1355mm + Valves
• Product Assurances: UKCA Marked, BS EN 442 Certified, 20 Years Guarantee