Dimplex LIH 26TE, Installation And Operating Instructions Manual

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LIH 26TE
12 Device Information
1 Type and order code
LIH 26TE
2 Design
2.1 Degree of protection according to EN 60 529 for compact devices
and heating components
IP21
2.2 Installation Location Indoors
3 Performance data
3.1 Operating temperature limits:
Heating water flow/return flow °C / °C Up to 75 / above 18
Air °C -25 to +35
3.2 Temperature spread
of heating water
at A2 / W35
8.4 5.0
3.3 Heat output / COP at A-7 / W35
1
kW / ---
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, other parameters,
such as, in particular, the defrosting capacity, the bivalence point and regulation, should also be taken into consideration. The specified values, e.g. A2 / W55, have the following
meaning: 2 °C external air temperature and 55 °C heating water flow temperature.
13.0 / 2.8 12.9 / 2.6
at A2 / W35
1
kW / ---
15.9 / 3.2 15.7 / 3.0
at A-7 / W75
1
kW / ---
18.1 / 1.8 18.0 / 1.7
at A7 / W35
1
kW / ---
19.8 / 3.8 19.5 / 3.6
at A10 / W35
1
kW / ---
20.4 / 3.9 20.2 / 3.7
3.4 Sound power level device / outdoors dB(A) 62 / 68
3.5 Sound pressure level at a distance of 1 m (indoors) dB(A) 58
3.6 Heating water flow
with an internal pressure differential of
m³/h / Pa
1.8 / 3700 2.7 / 8200
3.7 Air flow rate
with an external static pressure differential of
m³/h / Pa
9000 / 0
m³/h / Pa 8000 / 25
3.8 Refrigerant / total filling weight type / kg R404A / 3.7
R134a / 3.1
3.9 Lubricant; total filling weight (R404A) type / litres (R404A) Polyolester / 1.9
type / litres (R134a) Polyolester / 1.77
4 Dimensions, connections and weight
4.1 Device dimensions H x W x L cm 171 x 75 x 103
4.2 Device connections to heating system Inch G 1 1/4" external
4.3 Air duct inlet and outlet (min. internal dimensions) L x W cm 72.5 x 72.5
4.4 Weight of the transportable unit(s) incl. packing kg 389
5 Electrical connection
5.1 Nominal voltage; fuse protection V / A 400 / 25 T
5.2 Nominal power consumption
1
A2 W35 kW
5.0 5.16
5.3 Starting current with soft starter A 30
5.4 Nominal current A2 W35 / cos

A / --- 9.0 / 0.8 9.3 / 0.8
6 Complies with the European safety regulations
2
2. See CE declaration of conformity
7 Additional model features
7.1 Defrosting Automatic
Type of defrosting Reverse cycle
Defrosting tray included Yes (heated)
7.2 Heating water in device protected against icing
3
3. The heat circulating pump and the heat pump manager must always be ready for operation.
Yes
7.3 Performance levels 2
7.4 Controller internal/external Internal