REMKO ML 251, Операция, Технология, Запасные части.

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Technical data
Series ML 261 ML 351 ML 521 ML 681
Operating mode Wall-mounted air-conditioning units for combined cooling/heating
Nominal cooling output 1) kW 2.69 3.59 5.27 6.84
Nominal heating output
2)
kW 2.96 4.24 6.31 7.72
Energy efficiency class, cooling
1)
A A B B
Energy efficiency ratio EER 1) 3.32 3.23 3.12 3.05
Energy efficiency class, heating
2)
A A C C
Coefficient of performance COP
2)
3.70 3.66 3.29 3.24
Operating range (room volume), approx. m³ 80 110 160 230
Refrigerant R 410A
Voltage supply V/Hz 230 / 1~ / 50
Nom. electrical power consumption, cooling
1)
kW 0.81 1.11 1.69 2.24
Nom. electrical power consumption, heating
2)
kW 0.80 1.16 1.92 2.38
Nom. current consumption, cooling 1) A 3.60 4.99 7.76 10.43
Nom. current consumption, heating
2)
A 3.61 5.32 8.87 10.75
Electr. starting current, max. A 21 28 35 51
Refrigerant connection, injection pipe Inches
(mm)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 3/8 (9.52)
Refrigerant connection, suction pipe Inches
(mm)
3/8 (9.52) 1/2 (12.70) 1/2 (12.70) 5/8 (15.90)
Max. operating pressure kPa 4200 / 4200
Data specific to indoor unit
ML 261 IT ML 351 IT ML 521 IT ML 681 IT
Adjustment range, room temperature °C +16 to +31
Working range °C +15 to +31
Air flow rate per stage m³/h 320/370/420 380/450/520 600/700/800 800/900/1000
Noise output per stage
3)
dB(A) 30/34/38 32/36/40 35/39/43 37/41/45
Protection degree IP X0
Condensation connection mm 17 17 17 17
Dimensions Height
mm 275 275 275 320
Width mm 790 790 930 1035
Depth mm 200 200 200 220
Weight kg 8.0 10.0 12.0 16.0
Data specific to outdoor unit
ML 261 AT ML 351 AT ML 521 AT ML 681 AT
Working range, cooling °C +7 to +48
Working range, heating °C -7 to +25
Air flow rate, max. m³/h 1925 2050 2050 2310
Protection degree IP 24
Noise level, max.
3)
dB(A) 52 53 55 56
Refrigerant, basic quantity kg 0.70 1.00 1.45 1.80
Refrigerant, additional quantity> 5 m g/m 25 25 25 45
Refrigerant pipe, max. length m 25 25 25 25
Kältemittelleitung, Höhe max. m 15 15 15 15
Dimensions Height mm 540 540 540 615
Width mm 780 780 780 845
Depth mm 250 250 250 285
Weight kg 30.0 34.0 40.0 48.0
Serial number 803... 804... 805... 806...
Computerised part no. 1630260 1630350 1630520 1630680
1) Air inlet temperature TK 27°C / FK 19°C, outdoor temperature TK 35 °C, FK 24 °C, max. air flow rate
2) Air inlet temperature TK 20°C, outdoor temperature TK 7°C / FK 6°C, max. air flow rate
3) Distance 1 m free air