Dimplex SI 8MR Instructions D'installation Et D'utilisation page 24

13
Device information for brine-to-water heat pumps (heating only)
1 Type and order code
2 Design
2.1 Model
2.2 Degree of protection according to EN 60 529
2.3 Installation location
3 Performance data
3.1 Operating temperature limits:
Heating water flow
Cooling, flow
Brine (heat source, heating)
Brine (heat sink, cooling)
Antifreeze
Minimum brine concentration (-13 °C freezing temperature)
3.2 Temperature spread of heating water (flow/return flow) at B0 / W35K
3.3 Heat output / COP
3.4 Cooling capacity / COP
3.5 Sound power level
3.6 Heating water flow with an internal pressure differential of m³/h / Pa
3.7 Free compression of heat circulating pump (level 3)
3.8 Brine throughput with an internal pressure differential
(heat source) of
3.9 Free compression of brine circulating pump (level 3)
3.10 Refrigerant; total filling weight
3.11 Lubricant; total filling weight
4 Dimensions, connections and weight
4.1 Device dimensions without connections
4.2 Device connections to heating system
4.3 Device connections to heat source
4.4 Weight of the transportable unit(s) incl. packing
5 Electrical Connection
5.1 Nominal voltage; fuse protection
5.2 Nominal power consumption
5.3 Starting current with soft starter
Nominal current B0 W35 / cos ϕ
5.4
6 Complies with the European safety regulations
7 Additional model features
7.1 Water in device protected against freezing
7.2 Performance levels
7.3 Controller internal/external
1. This data indicates the size and capacity of the system according to EN 255 and EN 14511. For an analysis of the economic and energy efficiency of the system, both the bivalence
point and the regulation should also be taken into consideration. The specified values, e.g. B10 / W55, have the following meaning: Heat source temperature 10 °C and heating
water flow temperature 55 °C.
2. Note that additional space is required for pipe connections, operation and maintenance.
3. The heat circulating pump and the heat pump controller must always be ready for operation.
E-10
°C
°C
°C
°C
1
at B-5 / W55 kW / ---
1
at B0 / W45 kW / ---
1
at B0 / W50 kW / ---
1
at B0 / W35 kW / ---
at B20 / W8 kW / ---
at B20 / W18 kW / ---
at B10 / W8 kW / ---
at B10 / W18 kW / ---
dB(A)
Pa
m³/h / Pa
Pa
type / kg
type / litres
2
H x W x L mm
Inch
Inch
kg
V / A
1
B0 W35 kW
A
A / ---
3
SI 14TR SI 16TR
Reversible Reversible
IP20 IP20
Indoors Indoors
Up to 55 Up to 55
+7 to +20 +7 to +20
-5 to +25 -5 to +25
+5 to +25 +5 to +25
Monoethylene glycol Monoethylene glycol
25% 25%
9.1 5.0 9.4
12.2 / 2.3 14.1 / 2.4
13.2 / 2.9
13.5 / 2.9 16.3 / 3.2
13.7 / 4.0 13.5 / 3.9 16.4 / 4.0
14.1 / 5.0 14.0 / 4.8 17.3 / 4.9
17.4 / 5.9 17.2 / 5.7 21.5 / 5.9
14.7 / 6.4 14.5 / 6.2 18.0 / 6.4
17.4 / 7.1 17.1 / 6.9 21.5 / 7.3
56 56
2.3 /
1.3 / 4,850 1.5 / 4,000
13,000
34,900 61,700
3.5 / 2.9 / 3.8 /
17,900 15,000 18,400
30,800 26,700
R407C / 2.1 R407C / 2.4
FV68S / 1.7 FV68S / 1.7
1220 x 640 x 624 1220 x 640 x 624
G 1" a G 1" a
G 1" a G 1¼"
154 160
400 / 16 400 / 16
3.41 3.46 4.10
26 27
6.2 / 0.8 6.3 / 0.8 7.4 / 0.8
3 3
No No
1 1
Internal Internal
SI 20TR
Reversible
IP20
Indoors
Up to 55
+7 to +20
-5 to +25
+5 to +25
Monoethylene glycol
25%
5.0 10.9 5.0
18.7 /2.5
16.1 / 2.9 19.7 / 3.0
20.0 / 3.1
16.2 / 3.9 20.4 / 4.2 20.2 / 4.1
17.2 / 4.7 21.5 / 4.9 21.3 / 4.7
21.3 / 5.7 26.0 / 5.7 25.8 / 5.5
17.8 / 6.2 21.9 / 5.9 21.7 / 5.7
21.3 / 7.1 27.7 / 7.1 27.5 / 6.9
56
2.8 / 3.5 /
1.6 / 3,400
13,000 13,000
61,300
3.5 / 3.5 / 4.0 /
16,000 13,900 18,000
34,800
R407C / 3.2
Polyolester / 4.1
1220 x 640 x 624
G 1" a
G 1¼"
225
400 / 20
4.15 4.85 4.92
30
7.5 / 0.8 11.0 / 0.8 11.1 / 0.8
3
No
1
Internal