Quality & High Technology
Ultraheat Compact 4 Plus radiators are manufac-tured using the most technically advanced, modern equipment and tested to EN 442, the harmonised European Standard

Energy and Environment
The efficient use of energy and use of materials is a constant objective for Ultraheat line and a highly qualified team of design and pro-duction engineers are constantly reviewing opportunities for production improvements.

Testing & Heating Emission
Prior to despatch, every Ultraheat Line is pressure tested at 10 bars to guarantee working pressure of 8 bars. Heat outputs enclosed on this website are certified by the independent testing authority HKL Laboratories of Stuttgart in Germany.

Water Treatment
On completion of installation, the system should be properly flushed and filled under British Standard Code of Practice for the Treatment of Water in Domestic Hot Water Central Heating Systems BS 7593.
Certification
Ultraheat Line radiators carry the BS Kitemark which certifies independent approval of heat output to BS EN 442 and verifies production under BS EN ISO 9000 quality system.  Factory fitted top grilles and side panels.Guaranteed for 10 years.