Kaysun Aquantia KHPS-MO Series, Инструкция по установке и эксплуатации, Страница: 10 / 92

Installation Fittings
Name Shape
Quantity
5~9kW12~16kW
Installation and owner's
manual (this book)
1 1
Operation manual 1 1
Technical data manual 1 1
Y-shape filter 1 1
Water outlet connection
pipe assembly
2 1
Wired controller 1 1
Tighten belt for
customer wiring use
0 2
3 3
Thermistor for domestic
hot water tank or
additional heating
source*
1 1
Extension wire for T5 1 1
06 07
The unit have a freeze prevention function that uses the
heat pump and backup heater (Customized model) to keep
the water system safe from freezing in all conditions. Since
a power failure may happen when the unit is unattended,
It's suggested to use anti-freezing flow switch in the water
system. (Refer to 9.4 Water piping).
In cooling mode, the minimum leaving water flow
temperature(T1stoph) that the unit can reach in different
outdoor temperature(T4) is listed below:
Outdoor temp. (°C) ≤10 11 12 13
Water flow temp. (°C) 10 9 9 8
Outdoor temp. (°C) 14 15 16 17
Water flow temp. (°C) 8 7 7 6
Outdoor temp. (°C) 18 19 20 ≥21
Water flow temp. (°C) 6 6 5 5
In heating mode, the maximum leaving water flow
temperature (T1stoph) that heat pump can reach in
different outdoor temperature (T4) is listed below:
Outdoor temp. (°C) -25 -24 -23 -22
Water flow temp. (°C) 35 35 35 37
Outdoor temp. (°C) -21 -20 -19 -18
Water flow temp. (°C) 39 40 42 44
Outdoor temp. (°C) -17 -16 -15 -14
Water flow temp. (°C) 46 48 50 52
Outdoor temp. (°C) -13 -12 -11 -10~30
Water flow temp. (°C) 54 56 58 60
Outdoor temp. (°C) 31 32 33 34
Water flow temp. (°C) 59 58 57 56
Outdoor temp. (°C) 35 36 37 38
Water flow temp. (°C) 55 55 55 55
Outdoor temp. (°C) 39 40 41 42
Water flow temp. (°C) 54 53 52 51
Outdoor temp. (°C) 43 44 45 46
Water flow temp. (°C) 50 50 50 50
In DHW mode, the maximum domestic hot water
temperature(T5stop) that heat pump can reach in different
outdoor temperature(T4) is listed below:
Outdoor temp. (°C)
-25~-
16
-15~-
11
-10~-
6
-5~-1
DHW Water
flow temp.
(°C)
5~9kW 45 48 50 52
12~16kW 40 45 48 50
Outdoor temp. (°C) 0~4 5~14 15~19 20~24
DHW Water
flow temp.
(°C)
5~9kW 55 55 55 52
12~16kW 53 55 55 50
Outdoor temp. (°C) 25~29 30~34 35~39 40~43
DHW Water
flow temp.
(°C)
5~9kW 50 50 48 45
12~16kW 50 48 48 45
3 ACCESSORIES
3.1 Accessories supplied with the unit
The thermistor can be used to detect temperature
of water. If domestic hot water tank is installed only,
the thermistor can work as T5. If boiler is installed
only, the thermistor can worke as T1B. If both unit are
installed, an additional thermistor is needed(please
contact the supplier).The thermistor should connect
to the corresponding port in the main control board of
hydraulic(refer to 9.3.1 Main control board of hydraulic
module).
3.2 Accessories available from
supplier
NAME SHAPE
Water temperature thermistor(T1B)
Extension wire(for T1B)
4 BEFORE INSTALLATION
● Before installation
Be sure to confirm the model name and the serial number of the unit.
● Handling
Due to relatively large dimensions and heavy weight, the unit should only be handled using lifting tools with slings. The
slings can be fitted into foreseen sleeves at the base frame that are made specifically for this purpose.