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New!
Simplified boiler operation with intuitive controls. Mini Matic simply requires adding fuel to the storage tank - all other tasks are handled by KOSTRZEWA technology.
5 Class OMS - Monitoring and control system OMS System Patent VG - Variable Geometry Technology Ecodesign 2020
A1 Pellets A2 Pellets
A1 Pellets A2 Pellets
This boiler is subsidised in these countries:

Poland Germany
Mini Matic
11 kW 20 kW
Mini Matic See product
  • Passive house Passive house
  • Single-family house Single-family house
  • Small farm Small farm
Features

UNIQUE SYSTEMS - COMFORT AND AUTONOMY

 

HVAC

Advanced boiler management system logics sets the optimal parameters and is compatible with other KOSTRZEWA devices - Mini Matic is compatible with our new products - heat pump and heat recovery ventilation unit. All devices can be controlled by a single controller.

OMS Matic

Proprietary OMS Matic system:

 

Fuel Control

Fuel level measurement including low fuel reserve (patented KOSTRZEWA solution, patent application no. 235699).

 

Automatyczne czyszczenie wymiennika

Automatic heat exchanger cleaning

 

VG Matic

Self-cleaning automatic burner automatically adjust its parameters to the building’s heat demand by increasing or decreasing its size (variable burner grate length). Variable geometry technology.

 

Popielnik

Automatic ash removal. The ash is automatically removed to the ash pan - a soft high-capacity bag. The ash is removed by our service engineer as part of the annual inspection.

 

Led

Operation mode indicator: green- correct boiler operation, yellow - reserve, red - alarm.

 

Pelet A1, A2

The boiler performance and parameters are adjusted to the pellet quality (A1, A2).

 

Grzałka

Dual ignition system - two alternately-operated heating elements to extend the service life of the ignition system components.

 

System ciągu kominowego

Flue draught monitoring and optimising system.

 

Czujnik spalin

Flue gas temperature sensor - monitors the boiler efficiency.

 

Oxygen sensor

Oxygen sensor - adjusts oxygen content for efficient combustion parameters.

 

Menu

Intuitive room thermostat for boiler control. Remote control using a smartphone or a desktop app with an interface similar to the room thermostat interface.

 

Internet

Internet module - all boiler and central heating system functions can be remotely monitored using a PC or a mobile device (standard).

 

Service

Remote service monitoring.

Tests and certificates

All our boilers are tested by an accredited testing laboratory - a member of the international Association of Accreditation.

 

The test results show that KOSTRZEWA products meet the emission requirements laid down in the Ecodesign Directive and guarantee user safety.

 

All boiler types undergo over 20 different tests including:

  • Boiler pressure test at 4 bar
  • Energy-efficiency and emission tests at 10%, 11% and 13% fuel oxygen content
  • Power input test in operation and standby mode
  • Functional closed-loop tests without auxiliary safety devices

 

Our boilers are included in the list of devices covered by the eco boiler grant schemes in many EU countries.

SMART
heating
  KOSTRZEWA OMS SYSTEM - OPERATING AND MONITORING SYSTEM

KOSTRZEWA OMS SYSTEM - OPERATING AND MONITORING SYSTEM

Operating and monitoring system for solid fuel boilers. Our boilers are fitted with a system monitoring fuel level in the storage tank and the amount of ash in the ash pan to guarantee convenient and comfortable operation. In many boilers without a similar system available on the market user must remember to refill fuel and remove ash regularly. The system, developed by KOSTRZEWA, measures and notifies the user in advance on required actions (fuel refilling or ash removal). Notifications are displayed on a boiler controller screen and a room temperature controller screen. Our solution is patent protected.

ECOMAX860 -P4-O CONTROL SYSTEM WITH COLOUR TOUCH PANEL 2-IN-1 (BOILER CONTROLLER - ROOM THERMOSTAT)

ECOMAX860 -P4-O CONTROL SYSTEM WITH COLOUR TOUCH PANEL 2-IN-1 (BOILER CONTROLLER - ROOM THERMOSTAT)

The automatic system controls: fuel feeding from the storage tank, fuel feeder, pressure blower, EC exhaust fan, igniters, CH pump, return mixing valve, DHW pump, fuel level sensor, linear actuator, buffer tank with two auxiliary mixing valves, central heating mixing valve, boiler/buffer tank pump, recirculation pump, LED indicators, DHW pump 2 - Module C (optional), two auxiliary mixing valves (optional).

 

Control system features:

  • INTERNET module support
  • adjusting boiler parameters to the pellet quality
  • flue draught monitoring (flue blockage detection)
  • flue draught optimisation (low flue draught detection)

 

Optional accessories: outdoor temperature sensor, CH sensor, DHW sensor, return temperature sensor, ecoSTER room thermostat with wireless boiler control (max. 2 units), ecoSTER TOUCH colour touch control panel with remote wireless boiler control (max. 2 units), ecoSTER TOUCH colour touch control panel with wired remote boiler control (max. 2 units), programmable 7-day wireless room thermostat, room temperature sensor with control , programmable 7-day wired room thermostat, additional extension module C (2 mixing valves and DHW control)

4PELLET 300 INTERNET MODULE

4PELLET 300 INTERNET MODULE

an advanced communication module compatible with Kostrzewa boiler controllers. Use your smartphone, tablet or PC to access your boiler parameters.

 

How does it work?

  • Use your smartphone or tablet with 4pellet.apk or 4pellet.app mobile app to manage boiler operation. New app version is currently in development.
  • The app sends an e-mail to the user including information on device status, e.g. fuel reserve alarm or ash level in the ash pan.
  • You can manage your boiler operation using your PC at www.4pellet.pl.
  • Monitor and manage boiler operation on your PC and gain access to the central heating boiler status, alarm history and fuel consumption charts.

PELLET is a processed waste timber compressed under high pressure without use of any bonding agents.

 

PELLET CLASSES TO PN-EN ISO 17225-2:2014-07:

A1 - ash content ≤0.7% Premium quality product
A2 - ash content ≤1.2%
B - ash content ≤2%
 

PELLET - eco-friendly, high-energy clean fuel!

Mini Matic
Object power selection
Boiler power Heating surface
m2 m3
11 kW 40-200 100-500
20 kW 100-300 250-750
Surface is provided at ceiling height of 2.5 m.
Specification
11 kW 20 kW
Flue draught mbar 0,15 - 0,25 0,15 - 0,25
Water capacity l 116 116
Maximum working pressure bar 2 2
Test pressure bar 4 4
Flue gas temperature at rated output °C 82,1 102,8
Flue gas temperature at minimum output °C 74,7 74,6
Flue gas mass flow at rated output kg/s 0,00599 0,01091
Flue gas mass flow at minimum output kg/s 0,00357 0,00606
Flue connector diameter mm 127 127
Flow resistance at 10 K mbar no data no data
Flow resistance at 20 K mbar no data no data
Rated heat output kW 3,4 - 11,1 5,7 - 20,4
Efficiency at rated output % 94,7 94,4
Efficiency at minimum output % 89,0 91,0
Boiler class as per EN 303-5:2012 5 5
Combustion time at rated output
(fuel calorific value: 18,305 kJ/kg)
h 45 26
Temperature controller settings range °C 50 - 80 50 - 80
Minimum water return temperature °C 45 45
Fuel type Class Sawdust granulate (pellets) made to EN 303-5:2012 / PN- EN ISO 17225-2 Class C1 / A1)
Test fuel used in the certification procedure - A1.
Also compatible with A2.
Storage hopper capacity l 151 163
Hopper dimensions mm 200 x 570 210 x 570
Power supply V / Hz / A 230, 50, 2 230, 50, 2
Power input at rated output W 81 90
Power input at minimum output W 25 30
Power input in STANDBY mode W 3 3
Maximum power input W 380 380
Maximum noise level dB 35 35

Download

 
User Manual 6.23 MB

Informacje zawarte na stronie internetowej nie stanowią oferty w rozumieniu art. 66 Kodeksu Cywilnego z dn. 23.04.1964 r. Księga pierwsza, Tytuł IV, Dział II.