REMKO KWK (DM) SERIES Wall and ceiling chests as 2-pipe or 4-pipe system

The wall and ceiling chests are characterised by a discreet design

The wall and ceiling cabinets can be used for both vertical installation on the wall or for horizontal installation under the ceiling. They are extremely well-suited for installation in offices and meeting rooms, banks, business and in private residences.

REMKO wall or ceiling chests are equipped with the latest technology and offer exceptional flexibility in terms of installation. The medium connections are fitted as standard in the housing on the left-hand side. The controller can optionally be mounted right on the device or on a wall. It is possible for the connections and controls to exchange sides. The standard colour of the elegant housing is white, and the outlet grille is finished in white plastic. The air passes through a reclaimable filter in the unit. An extremely low-noise three-stage tangential fan provides impeccable air distribution and maximises vent output. The copper-aluminium register is designed for medium temperatures of up to 80°C. The unit can easily be upgraded to a 4-pipe system through the installation of a heating register.

  • The ideal solution for optically discreet air conditioning
  • Quiet operation
  • Simple equipping of the unit in a 4-pipe design
  • For horizontal and vertical installation

Technical data

Variant KWK 125
KWK 125 DM
KWK 165
KWK 165 DM
KWK 205
KWK 205 DM
KWK 255
KWK 255 DM
KWK 305
KWK 305 DM
KWK 355
KWK 355 DM
KWK 455
KWK 455 DM
KWK 535
KWK 535 DM
KWK 595
KWK 595 DM
KWK 725
KWK 725 DM
Cooling capacity1,20 kW1,63 kW2,09 kW2,51 kW3,08 kW3,51 kW4,54 kW5,35 kW5,92 kW7,24 kW
Heating capacity1,49 kW2,02 kW2,42 kW2,87 kW3,47 kW4,03 kW4,95 kW5,77 kW6,27 kW7,65 kW
Nominal air volume per stage120/200/260 m³/h140/220/290 m³/h190/290/370 m³/h210/320/410 m³/h280/390/490 m³/h310/420/530 m³/h400/570/730 m³/h430/610/780 m³/h420/630/870 m³/h450/670/920 m³/h
Sound pressure level per stage17/25/32 dB(A)17/25/32 dB(A)23/31/39 dB(A)23/31/39 dB(A)21/27/33 dB(A)21/27/33 dB(A)26/34/42 dB(A)26/34/42 dB(A)24/33/43 dB(A)24/33/43 dB(A)
Sound power level per stage25/33/40 dB(A)25/33/40 dB(A)31/39/47 dB(A)13/39/47 dB(A)29/35/41 dB(A)29/35/41 dB(A)34/42/50 dB(A)34/42/50 dB(A)32/41/51 dB(A)32/41/51 dB(A)
Power supply230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz230/1~/50 V/Ph/Hz
Electr. nominal power consumption35 W39 W47 W51 W59 W71 W97 W107 W120 W139 W
Electr. nominal current consumption0,15 A0,17 A0,20 A0,22 A0,26 A0,31 A0,42 A0,47 A0,52 A0,60 A
Operation pressure, max.1500 kPa1500 kPa1500 kPa1500 kPa1500 kPa1500 kPa1500 kPa1500 kPa1500 kPa1500 kPa
Medium connections1/2 inch1/2 inch1/2 inch1/2 inch1/2 inch1/2 inch1/2 inch1/2 inch1/2 inch1/2 inch
Nominal medium flow0,21 m³/h0,28 m³/h0,36 m³/h0,43 m³/h0,53 m³/h0,60 m³/h0,78 m³/h0,92 m³/h1,02 m³/h1,24 m³/h
Nominal medium flow (heating)0,26 m³/h0,35 m³/h0,42 m³/h0,49 m³/h0,60 m³/h0,69 m³/h0,87 m³/h0,99 m³/h1,08 m³/h1,31 m³/h
Nominal pressure loss, internal ³)10,5 kPa13,3 kPa15,3 kPa17,3 kPa18,6 kPa19,9 kPa20,2 kPa22,6 kPa22,6 kPa23,4 kPa
Nominal pressure loss, internal heating coil13,0 kPa16,5 kPa17,7 kPa19,7 kPa20,9 kPa22,9 kPa22,5 kPa24,3 kPa24,0 kPa24,8 kPa
Medium volume cooling coil / heating coil0,7 l0,7 l1,0 l1,0 l1,4 l1,4 l1,7 l1,7 l2,0 l2,0 l
Condensate drainage connection20 mm20 mm20 mm20 mm20 mm20 mm20 mm20 mm20 mm20 mm
Dimensions h/w/d477/670/220 mm477/670/220 mm477/870/220 mm477/870/220 mm477/1070/220 mm477/1070/220 mm477/1270/220 mm477/1270/220 mm477/1470/220 mm477/1470/220 mm
Weight13,5 kg14,0 kg16,4 kg22,5 kg23,5 kg26,0 kg27,5 kg30,0 kg31,5 kg
Protection classX0 X0 X0 X0 X0 X0 X0 X0 X0 X0

Accessories / Spare parts

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Cooling load calculation for air-conditioners

The following rule of thumb applies when calculating the cooling capacity:
Approximately 30 W of cooling capacity are required per cubic meter. The cooling capacity for a room with a surface area of 28 m2 and height of 2.5 m can be calculated as follows:

28 m2 x 2,5 m x 30 W/m3 = 2.100 Watt (2,1 kW)

We recommend that you always calculate the cooling capacity for the room precisely.

Cooling load calculation Calculate required cooling capacity