3
Dear customer,
Thank you for purchasing VIADRUS CLAUDIUS K 2 and hence your confidence in the company VIADRUS a.s.
To get used to a correct way of handling your new product, please read at first this manual for its use, particularly
Chapter no. 8 - Boiler operation by users and Chapter no. 10 - Important information. We ask you to follow further
presented information, particularly regarding required annual inspections by a professional company, thus ensuring
trouble-free boiler operation to our satisfaction.
1
Manufactured boiler versions
In the order, please specify the following order specification code:
VIADRUS CLAUDIUS K 2
x
1
x
2
x
3
x
1
Gas valve:
L: produced by SIEMENS
x
2
Size:
3: 3-section version
5: 5-section version
x
3
Equipment:
1: without set three-way valve with pump
3: with three-way valve and pump
5: without set three-way valve with pump
2
Boiler Uses and Advantages
Condensing boiler VIADRUS CLAUDUS K 2 is intended for combustion of low pressure natural gas. The size of the
condensing boiler is suitable for heating of houses, recreation facilities and also for reconstruction of heat sources
in individual flats.
Heat output of the condensing boiler is 3.8 to 24 kW (K 2 L3X) and 7.8 to 48.1 kW (K 2 L5X).
The boiler body consists of castings made from special aluminium alloy. Individual sections are connected by
means of silicon rings and tightened by threaded bars. The maximum working overpressure of the boiler is 250 kPa
(2.5 bar). The body is tested by the test overpressure of 600 kPa (6 bar).
Combustion mixture is mixed in a mixer in a predetermined ratio of air - gas in its control range.
Water volume of the three-section boiler body is 9 l and the water volume of the five-section body is 13 l.
The efficiency of the boiler body at a temperature gradient of 50/30 °C ranges from 102 to 108% depending on the
desired performance.
Boiler advantages:
•
Low gas consumption.
•
High combustion efficiency.
•
Continuous output modulation.
•
Easy operation and maintenance.
•
The boiler enables connection to a storage hot service water heater and guarantees its preferential heating.
•
Reliability of regulation and safety elements.
•
Low weight.
•
Automatic detection of faults.
•
Independent time program also for HW.
•
Equithermal boiler regulation.
Summary of Contents for CLAUDIUS K 2 Series
Page 1: ...VIADRUS CLAUDIUS K 2 Manual for boiler operation and installation GB_2016_35 GB_2016_43...
Page 30: ...30...
Page 31: ...31...
