Stelrad 450 x 800mm Compact Horizontal Line Concept K1 Type 11 White Single Panel Radiator

Stelrad 450 x 800mm Compact Horizontal Line Concept K1 Type 11 White Single Panel Radiator

Upgrade your space with the Home Series Compact Horizontal Line Radiator, combining modern design with reliable everyday performance. With its clean, linear styling and versatile sizing options, this radiator is an easy fit for both contemporary and traditional interiors.

Designed for use with standard hot water central heating systems, it delivers consistent, efficient warmth while maintaining a sleek, low-profile look. It’s built to complement a wide range of room styles while providing dependable heating throughout your home.

What's Included?

• Compact Horizontal Line Radiator
• Fixing Brackets
• Vent & Blanking Plug
• Plastic Grommets & Hardware Pack

Please note: Wall plugs and screws are not included

Key Features

• Modern, Minimal Design: Clean horizontal lines create a sleek, understated look that works effortlessly in any room
• Wide Range of Sizes: Available in multiple heights and lengths, making it easy to find the right fit for your space
• Efficient Heating Performance: Designed to provide consistent warmth across a variety of room sizes
• Durable Steel Construction: Built from high-quality steel for long-lasting reliability
• Certified & Reliable: Manufactured to EN442 standards with CE approval for peace of mind
• Built to Last: Backed by a 10-year manufacturer’s guarantee

Technical Specifications

• Brand: Stelrad
• Range: Compact Horizontal Line Concept
• Product Code: 15451108
• Height: 450mm
• Width: 800mm
• Finish: White
• Material: Steel
• Type: K1 Type 11 
• Watts D30: 278
• BTU D30: 958
• Watts D50: 545
• BTU D50: 1860
• Maximum Pressure: 10 bar
• Installation Type: Hot water central heating
• Inlet Connection: 1/2"
• Standards: EN442, CE

10-year guarantee

Images are for illustrative purposes only. All measurements are approximate

Radiator valves are not included but are available to purchase separately

We recommend that pipework is not installed until receipt of the radiator or heated towel rail