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

REMKO RXT SERIES Wall and ceiling chests for cooling and heating

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)

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	675/1068/235 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

Downloads

Brochures

Comfort-air-conditioners

pdfEN

User manuals

Pictures

REMKO RXT 525 DC jpg, 324,332,000.0

REMKO RXT 525 DC jpg, 164,078,000.0

REMKO RXT 525 DC jpg, 671,182,000.0

REMKO RXT 525 DC AT jpg, 324,332,000.0

REMKO RXT 525 DC IT jpg, 164,078,000.0

Assembly drawings

REMKO RXT 525 DC AT jpg, 210,682,000.0

REMKO RXT 525 DC IT jpg, 267,380,000.0

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

more information