RXT SERIES - Bild 56889 RXT SERIES - Bild 62381 RXT SERIES - Bild 56891

REMKO RXT SERIES Wall and ceiling chests for cooling and heating

Variant EDV-Nr. Cooling capacity
RXT 525 DC 1619550 5,3 (2,7-5,6) kW
RXT 685 DC 1619560 7,0 (3,2-8,3) kW
RXT 1055 DC 1619570 10,5 (2,9-12,0) kW
RXT 1405 DC 1619580 14,0 (5,0-15,1) kW

Variant

REMKO RXT SERIES

Reduce energy consumption through better efficiency

Wall and ceiling chests are highly versatile A powerful fan and variable connection possibilities guarantee an even distribution of air.

  • Removable air filter
  • Automatic restart after a power failure
  • Programmable 24-hour timer function
  • Alarm contact/contact for ext. release
  • "Follow me" function for temperature compensation between the unit and remote control
  • Provided with optional multi-purpose bracket for wall or ceiling mounting
  • The outdoor units are filled with R32 refrigerant at the factory
    (line length up to 5 m)

RXT series in split design


Technical data

Variant RXT 525 DC RXT 685 DC RXT 1055 DC RXT 1405 DC
Cooling capacity 5,3 (2,7-5,6) kW 7,0 (3,2-8,3) kW 10,5 (3,9-12,0) kW 14,0 (5,0-15,1) kW
Energy efficiency class (cooling) A++ A++ A++ A++
Energy efficiency ratio SEER 6,1 6,1 6,1 6,1
Power consumption cooling, annual, QCE 304 kWh 402 kWh 602 kWh 803 kWh
Heating capacity 4,1 (2,4-6,3) kW 5,4 (2,7-8,7) kW 9,0 (2,8-13,9) kW 11,5 (3,8-18,1) kW
Energy efficiency class (heating) A+ A+ A+ A+
Energy efficiency ratio SCOP 4,0 4,0 4,0 4,0
Power consumption heating, annual, QHE 1435 kWh 1890 kWh 3150 kWh 4025 kWh
Refrigerant R32 R32 R32 R32
GWP value 675 675 675 675
Refrigerant, basic amount 1,15 kg 1,50 kg 2,4 kg 2,8 kg
CO2 Equivalent 0,7760 t 1,01 t 1,62 t 1,89 t
Total power input 2,95 kW 2,95 kW 5,6 kW 6,2 kW
Power input 13,1 A 13,5 A 10,0 A 11,2 A
Operating range (room size) 160 m³ 160 m³ 320 m³ 470 m³
Operating range, indoor unit +17 bis +30 °C +17 bis +30 °C +17 bis +30 °C +17 bis +30 °C
Operating range, cooling +5 bis +50 °C +5 bis +50 °C +5 bis +50 °C +5 bis +50 °C
Operating range, heating +5 bis +24 °C +5 bis +24 °C +5 bis +24 °C +5 bis +24 °C
Fan stages 4 4 4 4
Nominal air volume per stage 650/760/880 m³/h 853/1066/1208 m³/h 1431/1844/2160 m³/h 1417/1930/23259 m³/h
Sound pressure level per stage, indoor unit 35/39/42 dB(A) 41/46/50 dB(A) 42/47/51 dB(A) 46/50/54 dB(A)
Soundpower indoor unit max 58 dB(A) 61 dB(A) 59 dB(A) 66 dB(A)
Soundpower outdoor unit max 63 dB(A) 64 dB(A) 68 dB(A) 72 dB(A)
Power supply 230/1/50 V/Ph/Hz 230/1~/50 V/Ph/Hz 400/3~/50 V/Ph/Hz 400/3~/50 V/Ph/Hz
Refrigerant connection injection 1/4 inch 3/8 inch 3/8 inch 3/8 inch
Refrigerant connection, suction pipe 1/2 inch 5/8 inch 5/8 inch 5/8 inch
Condensate draining connection Ø 25 mm 25 mm 25 mm 25 mm
Refrigerant pipework, lenght/height max. 30/20 m 50/25 m 65/30 m 65/30 m
Dimensions indoor unit h/w/d 235/1068/675 mm 675/1068/235 mm 675/1650/235 mm 675/1650/235 mm
Dimensions outdoor unit h/w/d 554/800/333 mm 554/800/333 mm 810/946/410 mm 1333/952/415 mm
Weight indoor-/outdoor unit 28,0/33,7 kg 26,8/49,4 kg 39,0/81,5 kg 41,2/106,7 kg

Accessories / Spare parts

Variant
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Downloads

Variant
Language
Pictures
REMKO RXT 525 DC AT jpg, 0.3 MB
REMKO RXT 525 DC IT jpg, 0.2 MB

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

Cooling load calculation