Housing Heating Substations MW Komfort Max

The heating substation MW COMFORT MAX is a comprehensive solution to the preparation of domestic hot water and central heating in apartments with bathrooms. The heating substation is supplied (without additional electrical heating) from local boiler room or district heating network. It has a quality-quantity adjustment (efficiency η = 85%)
Includes:
-heating substation MW COMFORT MAX
-single-function heating substation TERMEN TM /optional local boiler-room/
-power installation
The heating substation MW COMFORT MAX is supplied with single-function heating substation TERMEN TM, a heating network or from a local boiler house, while the variable parameters of the supply heating + 65° C to + 90° C, regulated by a weather compensation. Hot water is produced in specially designed plate heat exchanger with power of 86 kW, in resulting is a constant temperature 55° C, regardless of the instantaneous water heating temperature. Domestic hot water adjustment takes place in a temperature valve set on +55° C. For MW COMFORT MAX has developed design guideline.

Features:

• constant water temperature - heat exchanger with a power 86 kW up to 27,7 l/min
• protection against the development of legionella bacteria
• regulation of air temperature in the house
• compatibility with the heating substations TERMEN TM and weather compensation
• measuring the consumption of heat
• patent-protected solution RP 186539

An example of solution - three apartments on each floor of the building in the Heating Substation MW COMFORT MAX.

1.Heating water from district network or local boiler room.
2.Water - supply.                
3.Heating Substation – adjust the quantity-quality.
4.Divider central heating. 
5.Programmer of room temperature.
6.Divired domestic hot water.
7.Circulation bridge.
8.Watermeter.
9.Heatmeter.
10.Valve                                    
11.Non-return valve.                      
12.Heat water circulation.
13.Cold water circulation.

tachnical specifications:

Heat exchanger                           86 KW  
Max  pressure drop of  heat water        0,65 bar
Max  flow of DHW                         27,7 l/min
Max  pressure drop of DHW                0,3 bar
Min  flow of DHW                         3  l/min 
Max. pressure of cold water              6 bar
Temeprature of DHW                       65°C/55°C  
Power consuption at   Gcw=27,7 l/min.    86 KW
Min  temp. of heating water/tcw          58°C/50°C  
Heat consumpion at    Gcw=6 l/min.       20 KW
Max   temp. heating weater               90°C 
Max flow of heatin water                 1870 l/h 
Power supply                             240V AC 
(36 W + power consumption by the circulator pump)  
Dimensions:                             72x61x22 cm
Weight:                                  36 kg

MW COMFORT MAX meet European guidelines for the control systems, the production of hot water and the prevention of morbidity for legionellosis / Doc. 2119/98/EC approved by the European Parliament and the Council of Europe on 2.06.2003 /
MW COMFORT MAX meet the guidelines contained in the instructions, and W-551 W-552 DVGW force in Germany since 2000
MW COMFORT MAX comply the conditions in the Regulation of the Minister of Infrastructure 2002 / Dz. Laws No. 75/2002 par. 118-121 /