What it costs. What it covers.
radTherm® is a premium, long lasting heating system designed to replace outdated systems.
What drives the price
Five things that shape your quote.
We don't publish line-item prices because every home is different. What we'll give you is a fixed-price quote on the day of the free survey, with no hidden extra costs! How it should be.
Number of rooms
Each room needs its own correctly sized radiator.
Room sizes
Larger rooms need higher wattage units.
Insulation level
Better-insulated homes need less wattage. We assess it on-site.
Finishes & colours
We offer over 900 colours to make your heating system unique.
Electrical work
Quoted by fully qualified electricians! No clueless salesman.
Market leading 30-year guarantee
The longest cover in the UK heating industry.
- Covers the Magmatic® ceramic core and the radiator body
- Backed directly by the German manufacturer, not a third-party insurer
- 30-year duration with no annual renewal needed
- Transferable to a new homeowner if you move
Total cost of ownership
Why long-term costs are lower than you'd expect.
30-year manufacturer guarantee
The longest in the UK industry. A real warranty, not a marketing line.
4 years free repair cover
Parts, labour and callouts included on every install we do.
Zero annual servicing
No gas safety checks, no anode swaps. Just the radiators doing their job.
Designed for 50+ years
The ceramic core is inert and stable. Most installs outlast the homes they're fitted in.
Common questions