400 X 400 Type 21 Double Panel Single Convector Radiator, 1803BTU – Kompact

400h x 400w Kompact Double Panel Type 21 Radiator – P404K

400h x 400w Kompact Double Panel Type 21 Radiator – P404K – Kompact collection of Double Panel Type 21 radiators will enhance any homes central heating system and decor with space saving classic elegance and efficiency. The Kompact range of radiators are manufactured using the latest state-of-the art technology ensuring maximum efficiency.

Internally welded with a final coating of white enamel (RAL9016) each radiator is degreased and zinc phosphated before being coated with waterbased cathophoratic paint. The final coat is applied using an epoxy polyester electrostatic powder coating system that is baked to a hard finish.

You also have the protection of A Manufactuers ‘No Quibble Guarantee’ against faulty manufacture which lasts for 10 years. All radiators come complete with factory fitted top grille and side panels

Kompact Double Panel Type 21 Radiator Specs

• Guarantee: 10 years
• Material: Steel
• Colour: White 9016
• Pressure Tested to 13 Bar
• Width: 400mm
• Height 400mm
• Weight kg: 7.6
• Output 50: 413 Watts / 1408 BTU
• Output 60: 529 Watts / 1803 BTU

Connection

Each Kompact radiator has 4 x 3/4” connections as standard. 3/4” valve adaptors are available, which provides a 3/4” inch connector option to the valve without reducing performance.

Applications

Kompact Radiators are suitable for two pipe installations. For single pipe applications, it is advisable to use diversion tees in the pipework, as this will assist in obtaining design performance from the radiators. Brackets are of a strong design, with open top and deep slots, which facilitates easy and secure installation. Plastic inserts seat the radiator precisely on the bracket minimizing expansion and contraction noise. The neat nickel-plated plug and vent provide a watertight joint, whilst complementing the superior finish.

Further Radiator and Central Heating Information

When designing for domestic systems we recommend that the Kompact be used only in heating systems complying with British Standard Code of Practice for Central Heating for Domestic Premises BS 5449 Part 1.

On completion of the installation the system should be properly flushed and filled in accordance with the British Standard Code of Practice for the Treatment of Water in Domestic Hot Water Central Heating Systems BS 7593. This will remove flux residues and installation debris, which might promote corrosion and damage within the system. If it is decided to apply a corrosion inhibitor to maximize the working life of the system, it should be applied in accordance with the manufacturers instructions and should be suitable for the particular metals within the system.