HRW 007 to 012 - WESPER - (Version JPG) - Page n° 9 - PDF Catalogue | Technical Documentation

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Air conditioner, Pump, Water cassette, Heat-pump, Air handling unit

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Physical Data (continued)


MODELS		HRW 072	HRW 096	HRW 120
CAPACITIES
Total nominal total cooling capacity (1)	W	17174	21743	29951
Sensible nominal cooling capacity (1)	W	13536	17986	24413
Compressor power input @ nominal cooling conditions	W	4970	5380	7163
EER		3.46	4.04	4.18
Nominal heating capacity (2)	W	21500	26637	38109
Compressor power input @ nominal heating conditions	W	6046	7007	8894
COP		3.56	3.80	4.28
FAN AND MOTOR
Nominal airflow (3)	m³/h	3570	4700	5600
Nominal static pressure (3)	Pa	125	125	225
Fan type -		Centrifugal
Number of fans -		1	1	1
Drive type -		Direct	Belt with variable pitch pulley
Power supply	(V/Ph/Hz)	230/1/50	400/3/50	400/3/50
Motor power	W	550	1100	1500
Maximum fan current ESP=0Pa	A	6.9	2.5	4.1
Speeds	Nbr	3	-	-
Air filter - Qty / Efficiency -		2 / G2	2 / G2	2 / G2
Air filter - Dimensions	mm	450x440x25	620x650x25	620x650x25
HYDRAULIC CIRCUIT
Plate heat exchanger	Nbr	1	1	1
Hydraulic E/L connections	Type	ISO G 3/4" INT	ISO G 1"1/4	ISO G 1"1/4
Max. water pressure	Bar	31	31	31
Nominal water flow (1)	l/s	1.09	1.35	1.78
Nominal water pressure drop (1)	kPa	61	55	114
Drain pan connection 0 ext.	inches	3/4"	7/8"	7/8"
REFRIGERANT CIRCUIT
Number of circuit -		1	1	1
R407C Charge	CO	3200	5100	5100
Compressor	type	Scroll
DIMENSIONS
Length	mm	1250	1680	1680
Width	mm	705	955	955
Height	mm	513	770	770
Weight	kg	149	253	262
Packed weight	kg	159	275	284
ELECTRICAL DATA
Cooling mode power consumption (4)	W	6280	6317	8547
Heating mode power consumption (4)	W	7347	7895	10224
Power supply	V/Ph/Hz	400V/3Ph/50Hz + neutral
Electrical heater - Number / Capacity (5)	W	1 /9000	1 / 13000	1 / 16000
Compressor starting current (6)	A	101	111	118

(1) Nominal cooling capacities based on : entering air temperature of 27 °C dry bulb, 19 °C wet bulb with entering water temperature of 30 °C.

(2) Nominal heating capacities based on : entering air temperature of 20 °C dry bulb, 15 °C wet bulb with entering water temperature of 20 °C.

(3) Airflow and static pressure at nominal point are given for high speed. See table next page for other speeds.

(4) Power consumption at nominal conditions including fan.

(5) Electric heater is an optional feature available for SH & RH versions.

(6) Starting currents are given at +/- 10%.

Note : All ratings (cooling and heating capacities and power consumptions) are given according to International Standard ISO 13256-1.

HRW 007 to 012 - WESPER - #9

Air conditioner, Pump, Water cassette, Heat-pump, Air handling unit