Device Information - Dimplex SI 22TU Instructions D'installation Et D'utilisation

12

12 Device Information

1 Type and order code
2 Design
2.1 Model / controller
2.2 Thermal energy metering
2.3 Installation location / degree of protection according to EN 60 529
2.4 Water in device is protected against freezing
2.5 Performance levels
3 Operating limits
3.1 Heating water flow
3.2 Brine (heat source)
Antifreeze
Minimum brine concentration (-13 °C freezing temperature)
4 Performance data / flow rate
4.1 Heating water flow rate at internal pressure differential
Minimum heating water flow
4.2 Brine flow with internal pressure differential
3
4.3 Heat output / COP
4.4 Sound power level
4.5 Sound pressure level at a distance of 1 m
4.6 Air flow
5 Dimensions; weight and filling quantities
5.1 Device dimensions without connections
5.2 Device connections for heating system
5.3 Device connections for heat source
5.4 Weight of the transportable unit(s) incl. packaging
5.5 Refrigerant; total filling weight
5.6 Lubricant; total filling quantity
6 Electrical connection
6.1 Supply voltage; fuse protection
6.2 Control voltage; fuse protection
6.3 Starting current with soft starter
6.4 Nominal power consumption
B0 / W35 / max. power consumption
Nominal current B0 / W35 / cos ϕ
6.5
6.6 Power consumption of compressor protection
(per compressor)
7 Complies with the European safety regulations
1. The heat circulating pump and the heat pump controller must always be ready for operation.
2. The specified brine flow is identical for all points of operation
3. These data indicate the size and capacity of the system according to EN 14511. For an analysis of the economic and energy efficiency of the system, the bivalence point and
controller should be taken into consideration. The specified values have the following meaning, e.g. B0 W35: Heat source temperature 0 °C and heating water flow temperature
35 °C.
4. The specified sound pressure level corresponds to the operating noise of the heat pump in heating operation with a flow temperature of 35 °C.
The specified sound pressure level represents the free sound area level. The measured value can deviate by up to 16 dB(A), depending on the installation location.
5. Note that additional space is required for pipe connections, operation and maintenance.
6. See CE declaration of conformity
E-8
1
°C
°C
B0 / W35/30 m³/h / Pa
B0 / W45/38 m³/h / Pa
B0 / W55/45 m³/h / Pa
2
B0/-3 W35 m³/h / Pa
at B-5 / W55 kW / ---
at B0 / W45 kW / ---
at B0 / W55 kW / ---
at B0 / W35 kW / ---
dB(A)
4
dB(A)
m³/h
5
H x W x L cm
Inches
Inches
kg
type / kg
type / litres
V / A
V / A
A
3
kW
A / ---
W
SI 22TU
Universal / internal
Integrated
Indoors / IP 20
Yes
1
up to 58 ± 2
-5 to +25
Monoethylene glycol
25 %
4.0 / 31000
2.8 / 12500
1.9 / 5000
5.5 / 34000
18.6 / 2.5
22.3 / 3.6
21.5 / 2.9
22.9 / 4.4
53
41
3500
845 x 650 x 665
1 1/4" external thread
1 1/2" external thread
184
R407C / 3.7
Polyolester (POE) / 2.5
3~ / PE 400 V (50Hz) / C20A
1~ / N / PE 230 V (50Hz) / C13A
25
4.93 / 8.1
10.5 / 0.7
-
6