Econ P10A, Installation And Instruction Manual

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4 Installation method
The heat pump can be installed onto the concrete basement by expansion screws, or
onto a steel frame with rubber feet which can be placed on the ground or housetop.
Make sure that the unit is placed horizontally.
2 Choose a right heat pump unit
2.1 Based on the local climate condition, construction features and insulation level,
calculate the required cooling(heating) capacity per square meter.
2.2 Conclude the total capacity which will be needed by the construction.
2.3 According to the total capacity needed, choose the right model by consulting the heat.
pump features as below:
Heat pump features
Cooling only unit
chilled water outlet temp. at 5-15 , maximum ambient temp. at 43 .
Heating and Cooling unit for cooling chilled water outlet temp. at 5-15 ,maximum
ambient temp. at 43 . For heating, warm water inlet temp. at 40-50 , minimum ambient
temp. at -25 .
Unit application
a s w h p is used for house, office, hotel, and so forth, which
need heating or cooling separately, with each area need to be controlled.
Inverter ir ource ater eat ump
There must be enough space around the unit for maintenance.
The place is free from heat radiation and other fire flame.
There must be not obstacles near the air inlet and outlet of the heat pump.
A place which is free from strong air blowing.
There must be water channel around the heat pump to drain the condensing water .
The location must have good ventilation.
The unit can be installed on any place outdoor which can carry heavy machine such
as terrace, housetop, ground and so on.
A pall is needed in winter to protect the heat pump from snow.
3 Installation place
Installation
10
1
2
3
4
5
6
7
8
9
Heat pump
Flexible pipe
Thermometer
Manometer
Shut-off valve
Y type water filter
Plate heat exchanger
Buffer tank
Expansion tank
10
11
12
13
14
15
16
17
18
19
20
21
T
T
3
4
3
4
6
5
5
5
5
5
8
9
5 5
12
16
2
2 5
1
Buffer tank
Hot water tank
15
14
21
18
17
5
5
5
19
13
5
5
7
20
10
11
5
6 13
13
5 5
5
Remark:Item 17, 18, 20, 21
can be connected with heat
pump.
Relief valve
Air vent valve
Water pump for floor heating
Check valve
Floor heating valve
Hot water tank
Floor heating pipe/fan coil unit
Hot water valve
Hot water pump
PT valve
Electrical heater
Hot water sensor