Description

The Kartell K-Rad Kompact D614K is a Type 22 double panel, double convector radiator, 600 1400 mm, giving 2569 W (8764 BTU/h) at T50. Two panels, each backed by its own bank of convector fins, fill a 105 mm case: 2569 W against 1981 W for a Type 21 the same size. Nett weight is 47.32 kg and it holds 8.26 litres of system water.

Type 22 double panel600 1400 105 mm2569 W at T50EN 442 testedWhite enamel RAL 901610-year guarantee 8764 BTU/h Output at T50 2569 W 47.32 kg Nett weight holds 8.26 l EN 442 Tested and certified 10 years Manufacturer guarantee

Applications & suitability

Where it goes Wall-hung on a sealed or open-vented wet heating system, fixed no lower than 100 mm off the finished floor. The 600 mm height clears a standard skirting and sits under most window boards. Typical job A room needing roughly 2569 W on a 70 C mean water temperature, or 3291 W where the system runs at 80 C. Straight swap for a tired 600 1400 panel of the same size. Works with / replaces Pipe centres are 545 mm with a wall-to-centre of 82.5 or 97.5 mm, so it lines up with most existing 600 mm-high panels. Case depth is 105 mm against 70 mm for a Type 21 and 160 mm for a Type 33. When not to choose this The 2569 W figure is at T50. Run a heat pump at low flow temperatures and it falls hard Kartells own correction factor at T30 is 0.515, so you would get about 1323 W from this radiator. Size at the T you will actually run, and step up to a Type 33 where the size allows, or split the load across two radiators.

Key specifications

Installation & compatibility

Fix no lower than 100 mm from the finished floor. Allow 35 mm from the wall to pipe centre for a manual valve, or 45 mm for a TRV. Kartell requires the system to be cleansed and dosed with inhibitor to BS 7593:2019 skipping it invalidates the guarantee, which covers product replacement only. Leave the protective packaging on until the radiator is fixed and the tappings are cut.

Related & next steps

Need more output? The Type 33 at the same 600 1400 mm gives 3520 W at T50, in a 160 mm case. View Type 33 Tight on space? The Type 21 is 70 mm deep and gives 1981 W at T50 slimmer, but less heat. View Type 21 Other sizes Type 22 runs 300900 mm high and up to 3000 mm wide, from 420 W to 5504 W at T50. Browse radiators