03
3.2 Combinations and Options
The Hydro Module unit can be connected to the V6R
ODU only.
The wired controller with an indoor constant temperature
function is the standard configuration of the unit, for unit
control.
3.3 Application Scope of the
Manual
3.4 Specification
This manual does not contain model selection and water
system design. Another chapter in this manual just
provides the precautions, hints, and tips about water
system design. Once the model is selected and the
water system is designed, the water system should be
connected to the unit. This document describes how to
conduct handling, installation, and connection for
connecting the water system to the Hydro Module unit.
For the articles beyond this manual, please read
the Installation Manual about the ODU. The
Hydro module’s User Manual describes how to
use the Hydro module.
INFORMATION
i
Rated
Water outlet : 45°C,
inlet 40°C
Outdoor air : 7C DB /
6C WB
kW 14
Heating
capacity
Rated
Water outlet : 45°C,
inlet 40°C
Outdoor air : 7°C DB
/ 6°C WB
kW 14
Heating
capacity
Colour
Height
Width
Depth
Polar white
795
450
300
mm
mm
mm
kg
Casing
Net
Dimensions
Plate heat
exchanger
Plate heat
exchanger
Type
Quantity
Plate
Type
Quantity
Plate
1
76
1
38
Ambient, Min-Max
Voltage Range, Min/
Max
Maximum running
current (MCA)
MFA
Power supply
Current
Amper
0~40
1-ph
50
220 ~ 240
± 10
%
16
20
A
A
Hz
V
°C
Unit Location
Installation
place
Water side
Heat
exchanger
Refrigerant
side heat
exchanger
Domestic Hot
Water
Operation
Range
Heating
Operation
Range
Refrigerant
oil
Sound
pressure level
Nom.
Nom.
dB(A)
dB(A)
43
54
Sound
Power Level
Ambient, Min
Ambient, Max
Water Side, Min
Water Side, Max
Ambient, Min
Ambient, Max
Water Side, Min
Water Side, Max
°C
°C
°C
°C
°C
°C
°C
°C
-20
30
25
80
-20
43
25
80
Phase
Frequency
Voltage
Weight
Water Flow
Rate
Water circuit
Piping connections
diameter
(external groove)
mm 25.4 / 25.4
Design
pressure
Allowed water
pressure
R410a
R134a
Mpa 0.1~0.3
Mpa
Mpa
4.0
3.1
Type
Charge
Gas side diameter
Liquid side diameter
Charged volume
Type
kg
mm
mm
L
R-134a
1.2
12.7
9.52
0.4
FV50S
Unit
Packed unit
Minimum
Nominal
Maximum
63
71
1.2
2.4
2.9
kg
kg
m³/h
m³/h
m³/h
Refrigerant
Refrigerant
circuit
Note：
*Nominal heating conditions
inlet water temperature: 40 °C
water flow rate: 2.4 m
3
/h
Outdoor Temp. : 7°C DB/6°C WB
*The water circuit must use the closed circuit.
*Please do not use it as a drinking water.
* Due to continuing improvement, the above
specifications may be subject to change without notice.
* Please don't use the steel material for the water piping
material.*
* Please always make water circulate or pull out the
circulation water completely when not using it.
*Please do not use groundwater and well water.
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