Dimplex SI 11KMS, Installation And Operating Instructions Manual

Page: 17 / 36

www.dimplex.de E-7
English
12 Device Information
Device information for brine-to-water heat pumps (heating only)
1 Type and order code SI 11KMS SI 16KMS
2 Design
2.1 Model Compact Compact
2.2 Degree of protection according to EN 60 529 IP20 IP20
2.3 Installation location Indoors Indoors
3 Performance data
3.1 Operating temperature limits:
Heating water flow °C Up to 55 Up to 55
Brine (heat source) °C -5 to +25 -5 to +25
Antifreeze Monoethylene glycol Monoethylene glycol
Minimum brine concentration (-13 °C freezing temperature) 25 % 25 %
3.2 Temperature spread of heating water (flow/return flow) at B0 / W35K 9.9 10
3.3 Heat output / COP at B-5 / W55
1
kW / ---
1. This data indicates the size and capacity of the system. 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.
9.4 / 2.4 13.3 / 2.2
at B0 / W50
1
kW / ---
11.3 / 3.0 15.5 / 2.9
at B0 / W35
1
kW / ---
11.8 / 4.4 15.8 / 4.2
3.4 Sound power level dB(A) 51 51
3.5 Heating water flow with an internal pressure differential of m
³
/h / Pa
1.0 / 3,500 1.3 / 3,500
3.6 Free compression of heat circulating pump (max. level) Pa 65,500 64,500
3.7 Brine throughput with an internal pressure differential
(heat source) of
m³/h / Pa
3.0 / 13,000 3.5 / 13,000
3.8 Free compression of brine circulating pump (max. level) Pa 40,000 34,000
3.9 Refrigerant; total filling weight type / kg R407C / 2.0 R407C / 2.3
4 Dimensions, connections and weight
4.1 Device dimensions without connections
2
H x W x L mm
2. Note that additional space is required for pipe connections, operation and maintenance.
1110
×
652
×
653 1110
×
652
×
653
4.2 Device connections to heating system Inch R 1¼" external R 1¼" external
4.3 Device connections to heat source Inch R 1¼" external R 1¼" external
4.4 Weight of the transportable unit(s) incl. packing kg 191 203
5 Electrical Connection
5.1 Nominal voltage; fuse protection V / A 230 / 25 230 / 32
5.2 Nominal power consumption
1
B0 W35 kW
2.66 3.77
5.3 Starting current with soft starter A 38 50
5.4 Nominal current B0 W35 / cos
ϕ
A / --- 14.46 / 0.8 20.5 / 0.8
6 Complies with the European safety regulations
3
3. See CE declaration of conformity
3
7 Additional model features
7.1 Water in device protected against freezing
4
4. The heat circulating pump and the heat pump controller must always be ready for operation.
Yes Yes
7.2 Performance levels 1 1
7.3 Controller internal/external Internal Internal