2
Product information
Logalux – 6721814241 (2020/03)
40
H
Notices for the target group
These installation instructions are intended for gas,
plumbing, heating and electrical contractors. All
instructions must be observed. Failure to comply with
instructions may result in material damage and
personal injury, including danger to life.
▶ Read the installation, service and commissioning
instructions (heat source, heating controller,
pumps, etc.) before installation.
▶ Observe the safety instructions and warnings.
▶ Follow national and regional regulations, technical
regulations and guidelines.
▶ Record all work carried out.
H
Handover to the user
When handing over, instruct the user how to operate
the heating system and inform the user about its
operating conditions.
▶ Explain how to operate the heating system and draw
the user's attention to any safety relevant action.
▶ In particular, point out the following:
– Alterations and repairs must only be carried out
by an approved contractor.
– Safe and environmentally compatible operation
requires inspection at least once a year and
responsive cleaning and maintenance.
▶ Point out the possible consequences (personal
injury, including danger to life or material damage)
of non-existent or improper inspection, cleaning
and maintenance.
▶ Leave the installation instructions and the
operating instructions with the user for
safekeeping.
2
Product information
2.1
Intended use
Enamelled DHW cylinders (cylinders) are designed for heating and
storing potable water. Please observe the applicable country-specific
regulations, guidelines and standards for potable water.
Only install the enamelled DHW cylinder (cylinder) in sealed unvented
DHW heating systems.
All other use is considered unsuitable. Any damage that results from
such use is excluded from liability.
Table 47 Requirement for potable water
2.2
Scope of delivery
• Hot water cylinder
• Technical documentation
2.3
Product description
Table 48 Product description (
2.4
Type plate
Table 49 Type plate
Requirements for
potable water
Unit
Value
Water hardness
ppm CaCO3
grain/US gallon
°dH
°fH
> 36
> 2.1
> 2
> 3.6
pH value
-
≥ 6.5... ≤9.5
Conductivity
μS/cm
≥130... ≤1500
Pos.
Description
1
DHW outlet
2
DHW circulation connection
3
Cylinder flow
4
Sensor pocket for temperature sensor, heat source
5
Cylinder return
6
Cold water inlet
7
Heat exchanger for reheating by wall mounted boiler, smooth
enamelled tubing
8
Inspection aperture for maintenance and cleaning at the front
9
Storage cylinder, enamelled steel
10
Magnesium anode, installed insulated
11
Casing lid
12
Outer casing
Pos.
Description
1
Type
2
Serial number
3
Useful capacity (overall)
4
Standby heat loss
5
Volume heated by immersion heater
6
Year of manufacture
7
Corrosion protection
8
Maximum DHW temperature
9
Maximum heating water flow temperature
10
Maximum solar flow temperature
11
Electrical power cable
12
Continuous output
13
Volumetric flow rate to reach continuous output
14
Volume with 40 °C draw-off temperature heated by immersion
heater
15
Maximum operating pressure on the domestic water side
16
Maximum design pressure (cold water)
17
Maximum operating pressure of heating water
18
Maximum operating pressure, solar side
19
Maximum operating pressure on the domestic water side (CH
only)
20
Maximum test pressure on the domestic water side (CH only)
21
Maximum DHW temperature with immersion heater
Содержание Logalux S120/5 W
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