ESIE11-02 General Outline
Part 1 – System Outline 1–23
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1.8 Technical Specifications: EUWY*16-20KBZW1
Technical
specifications
The table below contains the technical specifications.
Model EUWYN16KBZW1 EUWYP16KBZW1 EUWYB16KBZW1 EUWYN20KBZW1 EUWYP20KBZW1 EUWYB20KBZW1
Nominal capacity Cooling: 34.2 kW
Heating: 37.0 kW
Cooling: 40.0 kW
Heating: 46.0 kW
Nominal input
Cooling: 14.9 kW
Heating: 14.2 kW
Cooling: 16.3 kW
Heating: 17.4 kW
Capacity steps
0-100%
Compressor
Type Hermetically sealed scroll
Speed 2900 rpm
Crankcase heater 50 W
No. x model (W1) 2 x JT212DA-YE 2 x JT265DA-YE
Evaporator
Type Brased plate-heat exchanger
No. x model 1 x AC230X-38HX 1 x AC230X-50HX
Min.water volume
in the system
(1)
82 l 100 l
Water flow rate Min.: 61 l/min
Max.: 212 l/min
Min.: 75 l/min
Max.: 275 l/min
Nominal water flow Cooling: 98 l/min
Heating: 106 l/min
Cooling: 120 l/min
Heating: 137 l/min
Nom. water
pressure drop
Cooling: 12 kPa
Heating: 14 kPa
Cooling: 12 kPa
Heating: 16 kPa
Insulation material Climaflex
Condenser
Type Cross fin coil Hi-X tubes and PE coated waffle louvre fins
Rows x stages x
fin pitch
2x40x2mm 2x50x2mm
Face area 2 x 1.570 m² 2 x 1.970 m²
Nominal air flow 2 x 170 m³/min
Discharge Vertical
Fan type Direct drive
No. of fans 4
No. of motors x
output
2 x 190 kW + 2 x 230 kW
Piping connections
Evap. water
in/outlet
FBSP 2”
Refrigerant circuit
Refrigerant type R-407C
Refrigerant charge 2 x 5.1 kg 2 x 5.2 kg
Refrigerant control Thermostatic expansion valve
Oil type Idemitsu FVC 68D
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