Elevate your home with our Black Designer Horizontal Flat Panel Radiator, a sleek, space conscious heating solution created for contemporary interiors. With its minimalist flat panel design and bold black finish, this radiator delivers excellent warmth while adding a refined industrial edge to any room.
The horizontal format is ideal for low wall spaces such as under windows or along narrow walls in hallways, kitchens, bedrooms, and home offices. Its slim, unobtrusive profile makes it perfect for compact areas where style and efficiency matter most.
✔ Flat panel horizontal design for efficient heat output in compact spaces
✔ Stylish black finish for a bold, modern look
✔ Built from 1.5mm low carbon mild steel for durability and heat efficiency
✔ Triple layer powder coated surface for long lasting protection and easy cleaning
✔ Compatible with all standard UK central heating systems
✔ Supplied with brackets and fixings for quick, secure installation
✔ Manufactured and tested to BS EN 442 standards
✔ ½ inch inlets and outlets
• Enhances modern interiors with clean, minimalist styling
• Delivers reliable, efficient warmth
• Ideal for under window and low wall installations
• Durable, easy clean finish for everyday use
• Suitable as a primary or supplementary heat source
This horizontal flat panel radiator blends contemporary design with dependable heating performance for everyday comfort.
• Type Designer Horizontal Flat Panel Radiator
• Panel Style Flat Panel
• Finish Black triple layer powder coated
• Material 1.5mm low carbon mild steel
• Inlets and Outlets ½ inch
• Compatibility All standard UK central heating systems
• Manufacturing Standard BS EN 442 certified
• Fixings Brackets and wall fixings included
Our black designer horizontal flat panel radiators are designed for straightforward installation by professionals or experienced DIY users. Standard ½ inch connections ensure easy compatibility with existing pipework, and all brackets and fixings are included for secure wall mounting.
For best results, we recommend installation by a qualified heating engineer.
✔ Premium steel construction for long term reliability
✔ Sleek flat panel design for modern interiors
✔ Durable triple layer finish for everyday use
✔ Tested to BS EN 442 for quality and safety
✔ Excellent value for money with trusted performance
• Living rooms
• Hallways
• Kitchens
• Bedrooms
• Home offices
• Modern and minimalist interiors
Upgrade your heating with the Black Designer Horizontal Flat Panel Radiator and enjoy powerful warmth with clean, contemporary style.
Add to cart today and bring modern heating into your home.
| Weight | N/A |
|---|---|
| Range | Flint |
| Style | Flat Panel – Horizontal |
| Installation Type | Hot Water |
| Material | Low Carbon Steel |
| Inlet Connection | 1/2" |
| Maximum Water Pressure | 10 Bar |
| Guarantee | 10 Years |
| Certification | CE Marked, EN442 |
| BTU at Delta T30: | 678 |
| BTU at Delta T50: | 1328 |
| BTU at Delta T65: | 1873 |
| Watts at Delta T30: | 199 |
| Watts at Delta T50: | 391 |
| Watts at Delta T65: | 550 |
| Height (mm): | 600 |
| Width (mm): | 408 |
| BTU at Delta T30: | 1011 |
| BTU at Delta T50: | 1982 |
| BTU at Delta T65: | 2795 |
| Watts at Delta T30: | 296 |
| Watts at Delta T50: | 582 |
| Watts at Delta T65: | 818 |
| Height (mm): | 600 |
| Width (mm): | 612 |
| BTU at Delta T30: | 1233 |
| BTU at Delta T50: | 2418 |
| BTU at Delta T65: | 3410 |
| Watts at Delta T30: | 361 |
| Watts at Delta T50: | 709 |
| Watts at Delta T65: | 996 |
| Height (mm): | 600 |
| Width (mm): | 748 |
| BTU at Delta T30: | 1456 |
| BTU at Delta T50: | 2854 |
| BTU at Delta T65: | 4025 |
| Watts at Delta T30: | 427 |
| Watts at Delta T50: | 839 |
| Watts at Delta T65: | 1179 |
| Height (mm): | 600 |
| Width (mm): | 884 |
| BTU at Delta T30: | 1678 |
| BTU at Delta T50: | 3290 |
| BTU at Delta T65: | 4640 |
| Watts at Delta T30: | 492 |
| Watts at Delta T50: | 966 |
| Watts at Delta T65: | 1357 |
| Height (mm): | 600 |
| Width (mm): | 1020 |
| BTU at Delta T30: | 1900 |
| BTU at Delta T50: | 3726 |
| BTU at Delta T65: | 5255 |
| Watts at Delta T30: | 557 |
| Watts at Delta T50: | 1094 |
| Watts at Delta T65: | 1537 |
| Height (mm): | 600 |
| Width (mm): | 1156 |
| BTU at Delta T30: | 2345 |
| BTU at Delta T50: | 4598 |
| BTU at Delta T65: | 6484 |
| Watts at Delta T30: | 687 |
| Watts at Delta T50: | 1349 |
| Watts at Delta T65: | 1895 |
| Height (mm): | 600 |
| Width (mm): | 1428 |
At Castle Radiators, we are proud to offer Free Standard Delivery on all of our products to mainland England, Wales & Scotland.
Castle Radiators use various couriers to give us the flexibility to deliver to more areas. Couriers can deliver between 7am and 8pm.
For large orders, items may be delivered on pallets for secure and efficient transportation. Pallet deliveries require adequate space and accessibility, if this could be an issue, please contact us prior to ordering.
For more information, please read our Delivery Policy
