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Polski Producent KotłówPolish manufacturer
D E F R O *

Bio Slim Max

5th grade: 100, 150, 200, 250, 300, 350 kW
Ecodesign: 100, 150, 200, 250, 300, 350 kW
Fuel: wood pellets with a diameter of 6-8 mm
Controller: APC 3
Standard equipment: controller with internet module, exhaust fan
Optional equipment - for an additional fee: room regulator, additional mixing valve controller, GSM module, DBV-2 valve, automatic ash removal system, external ash tank
Polish product, manufactured within the European Union. Polish product, manufactured within the European Union.

4-year 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 90.2 to 90.6% thanks to increased heat recovery from exhaust gases.

Support for 6 pumps (C.H., C.W.U., 2 valve pumps, 2 pumps - additional outputs). Control of two mixing valves (possibility to connect another 2 additional valves using I-1 or I-1M modules). PID function. Weekly work program and weather control, return thermal protection - valve function. Viewing and changing parameters of the main controller ON-LINE via the built-in Internet module with an RJ-45 socket. Possibility to connect a room thermostat - optional for an additional fee.

Pneumatic exchanger cleaning kit - optional for an additional fee

The boiler is adapted to work in a central heating installation. in an open and closed system, provided that protection devices are installed in accordance with the boiler operation and maintenance manual.

Retort burner - solution protected by patent no.: 224952

A radiant plate that burns flammable gases and distributes heat evenly in the combustion chamber.

Advantages of the boiler:

  • made of high-quality, certified steel sheets,
  • the combustion process and the operation of the device are controlled using an electronic regulator,
  • safety temperature limiter in case of temperature increase. in the boiler, above 95oC,
  • the furnace is equipped with a self-cleaning solid fuel burner, where all combustion processes take place using air supplied by blowing fans;
  • the arrangement of the inspection door facilitates service and maintenance activities,

 

Trouble-free operation of the BIO SLIM MAX boiler is guaranteed by the use of fuel of appropriate quality and granulation. The use of class A1 pellet fuel is prohibited. The boiler room must meet the applicable requirements contained in the Regulation of the Minister of Infrastructure and be in accordance with the provisions and conditions contained in the Polish Standard. MAX series boilers require special attention in the event of a lack of electricity, mainly due to stopping the operation of pumps and other control automation *.

 

*The user manual is an integral part of the product. Please read carefully the instructions and guidelines regarding installation and use. The boiler must be installed by qualified personnel in accordance with: recommendations in accordance with the Polish Standard and manufacturer’s instructions.

 

 

Boiler specification/typeIU100150200250300350
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 mmwood pellet with a diameter of 6 mm
Boiler power rangekW20,4-102,340,5-153,558,9-209,273,8-252,988,3-300,899,9-356,4
Fuel tank capacitykg104010401040104010401040
Fuel consumptionkg/h22,635,149,259,866,081,7
Stable flammabilityh~45~30~21~17~16~13
Efficiency for nominal power%92,792,291,290,793,392,4
Efficiency for minimum power%93,192,292,391,493,791,4
Max. permissible working pressurebar2,02,02,02,02,02,0
Required exhaust gas draftPascal244346485252
Supply water temperature min/max. °C65/8065/8065/8065/8065/8065/80
Return water temperature min.°C555555555555
Boiler masskg~1620~1720~2040~2250~2480~2800
Boiler water capacityl514587628760742929
Diameter of the supply/return connectioninch333333
Drain port diameterinch¾ ¾ ¾ ¾ ¾ ¾
Flue diameter Ø mm159159159159159159
Power supplyV/Hz/A~230/50/0,9~230/50/0,9~230/50/0,9~230/50/0,9~230/50/0,9~230/50/0,9
Max. power consumptionW8108101455145514551455
Noise level dB<75<75<75<75<75<75
Heightmm234023402340234023402340
Widthmm295729572947294731773177
Depthmm265328032887313729373237

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