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5th grade: 11, 15, 20, 24, 30 kW - wood pellets with a diameter of 6 mm
Ecodesign: 11, 15, 20, 24, 30 kW - wood pellets with a diameter of 6 mm
Energy efficiency class: A+
Controller: APC K SLIM
Torch: pellet burner with automatic cleaning function as standard
Standard equipment: APC K Slim controller, ADAPTIVE CONTROL control, PID function, leveling feet, igniter, pellet burner with automatic cleaning function
Optional equipment - for an additional fee: GSM module, I-1 module, I-1M module, Internet module, WIFI internet module, ST-292 v3 room regulator, ST-292 v2 room regulator, DEFRO SPK Lux room regulator, SPK Lux wireless regulator, set for wireless RS communication , landing

5 years warranty for the tightness of the heat exchanger, 2 years for other elements and efficient operation of the boiler;

Heat exchanger made of certified high-quality steel

High thermal efficiency ranging from 92.9 to 94.3% thanks to increased heat recovery from exhaust gases;

APC K SLIM ADAPTIVE CONTROL controller supporting 4 pumps - central heating, domestic hot water, valve pump and additional pump. Control with one mixing valve. Viewing and changing controller parameters via an additional internet module - optional for an additional fee. Possibility to connect a GSM module - optional for an additional fee

The boiler is standardly adapted for installation in a closed system, provided that security measures are installed in accordance with the boiler operating instructions;

ADAPTIVE CONTROL control - regulation of boiler operation based on air flow through the exchanger;

Turbolizers increasing heat recovery from exhaust gases;

Exhaust fan eliminating the problem of chimney draft and stabilizing the operation of the boiler;

Pellet burner with automatic cleaning function as standard;

Compact dimensions;

Boiler specification/type IU 11 15202430
Fuel-wood pellet with a diameter of 6 mmwood pellet with a diameter of 6 mmwood pellet with a diameter of 6 mmwood pellet with a diameter of 6 mmwood pellet with a diameter of 6 mm
Power range kW3,1-10,94,0-15,56,0-21,06,9-24,28,9-29,8
Heating surfacem21,41,8 2,32,62,9
Area of ​​heated rooms 1 m2to 135 to 185 to 250 to 310 to 375
Single fuel charge (STD/PLUS) 2 kg ~90~104~118~124~142
Sprawność dla mocy nominalnej %91,491,491,891,891,7
Sprawność dla mocy minimalnej %91,490,991,591,291,2
Energy efficiency class -A+ A+ A+ A+ A+
Max. permissible working pressure bar 3,0 3,0 3,0 3,0 3,0
Required exhaust gas draft mbar 1616202324
Supply water temperature min/max °C 65/80 65/80 65/80 65/80 65/80
Boiler weight 3 kg ~237 ~261~307~331~364
Boiler water capacity l5060758695
Cross-section of the chimneycmxcm14x1414x1414x1416x1618x18
Cross-section of the chimneyØ mm160160160160160
Minimum height of the chimneym55666
Diameter of the supply/return connection inch 1”1”1”1”1”
Drain port diameter inch ½”½”½”½”½”
Drain port diameter Ø mm159159159159159
Power supplyV/Hz/A~230/50/0,9~230/50/0,9~230/50/0,9~230/50/0,9~230/50/0,9
Maximum power consumptionW527656461479509
height mm13411341134113411341
width mm630630755755780
depth mm11821282115713571372

APC K SLIM

CONTROLLER FUNCTIONS:

  • innovative ADAPTIVE Control using a turbine flowmeter ensuring optimal selection of fan and feeder operating parameters
  • fan control (testing the air flow necessary for the proper combustion process) and feeder
  • central heating, hot water and valve control
  • control of an additional device
  • control of one mixing valve
  • automatic firing up and shutting down of the boiler
  • weekly control
  • control via the Internet (remote start and stop) – option
  • possibility of connecting a room regulator with RS or traditional communication
  • possibility of connecting the ST-65 GSM module
  • lighting with a heater
  • possibility of controlling an additional mixing valve using the DERFO MZ module
  • large color graphic display
  • controller panel located in the console with adjustable tilt angle
  • temperature sensor for central heating, hot water, valve, exhaust gases
  • photoresistor (flame sensor)
  • has STB temperature protection
  • has thermal protection of the burner
Spain
Michał Stachera
Export Manager Phone: +48 512 013 834
France
Michał Stachera
Export Manager Phone: +48 512 013 834
Czech Republic
Michał Stachera
Export Manager Phone: +48 512 013 834
Moldova
Michał Stachera
Export Manager Phone: +48 512 013 834
Ireland
Michał Stachera
Export Manager Phone: +48 512 013 834
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United Kingdom
Michał Stachera
Export Manager Phone: +48 512 013 834
Ukraine
Joanna Majder
Export Manager Phone: +48 669 668 599
Belarus
Joanna Majder
Export Manager Phone: +48 669 668 599
Norway
Joanna Majder
Export Manager Phone: +48 669 668 599
Denmark
Joanna Majder
Export Manager Phone: +48 669 668 599
Bulgaria
Joanna Majder
Export Manager Phone: +48 669 668 599
Azerbaijan
Joanna Majder
Export Manager Phone: +48 669 668 599
Georgia
Joanna Majder
Export Manager Phone: +48 669 668 599
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Joanna Majder
Export Manager Phone: +48 669 668 599
Montenegro
Joanna Majder
Export Manager Phone: +48 669 668 599
Estonia
Joanna Majder
Export Manager Phone: +48 669 668 599
Austria
Monika Zych
Export Manager Phone: +48 783 783 218
Lithuania
Monika Zych
Export Manager Phone: +48 783 783 218
Mongolia
Monika Zych
Export Manager Phone: +48 783 783 218
Russia
Monika Zych
Export Manager Phone: +48 783 783 218
Germany
Monika Zych
Export Manager Phone: +48 783 783 218
Finland
Monika Zych
Export Manager Phone: +48 783 783 218
Kazakhstan
Monika Zych
Export Manager Phone: +48 783 783 218
Latvia
Monika Zych
Export Manager Phone: +48 783 783 218
Slovenia
Monika Zych
Export Manager Phone: +48 783 783 218
Netherlands
Monika Zych
Export Manager Phone: +48 783 783 218
Belgium
Monika Zych
Export Manager Phone: +48 783 783 218
Luxembourg
Monika Zych
Export Manager Phone: +48 783 783 218
Malta
Monika Zych
Export Manager Phone: +48 783 783 218
Maroko
Monika Zych
Export Manager Phone: +48 783 783 218
RPA
Monika Zych
Export Manager Phone: +48 783 783 218
USA
Monika Zych
Export Manager Phone: +48 783 783 218
Croatia
Monika Zych
Export Manager Phone: +48 783 783 218
Serbia
Monika Zych
Export Manager Phone: +48 783 783 218
Syria
Monika Zych
Export Manager Phone: +48 783 783 218
Iraq
Monika Zych
Export Manager Phone: +48 783 783 218
Jordan
Monika Zych
Export Manager Phone: +48 783 783 218
Italy
Monika Zych
Export Manager Phone: +48 783 783 218
Hungary
Michał Stachera
Export Manager Phone: +48 512 013 834
Slovakia
Michał Stachera
Export Manager Phone: +48 512 013 834
Slovakia
Joanna Majder
Export Manager Phone: +48 669 668 599
Turkey
Monika Zych
Export Manager Phone: +48 783 783 218
Romania
Michał Stachera
Export Manager Phone: +48 512 013 834
Switzerland
Joanna Majder
Export Manager Phone: +48 669 668 599
Lebanon
Monika Zych
Export Manager Phone: +48 783 783 218
Greece
Monika Zych
Export Manager Phone: +48 783 783 218
Cyprus
Monika Zych
Export Manager Phone: +48 783 783 218
Kosovo
Monika Zych
Export Manager Phone: +48 783 783 218
Albania
Monika Zych
Export Manager Phone: +48 783 783 218
North Macedonia
Monika Zych
Export Manager Phone: +48 783 783 218
Sweden
Joanna Majder
Export Manager Phone: +48 669 668 599
Israel
Monika Zych
Export Manager Phone: +48 783 783 218
Canada
Monika Zych
Export Manager Phone: +48 783 783 218
Spain
Monika Zych
Export Manager Phone: +48 783 783 218
Portugal
Michał Stachera
Export Manager Phone: +48 512 013 834