KP 11 Pellet Boiler

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Product Description

Boiler KP 11 with possible operation of continuous output from 4,5 kW.

Except the basic functions the boiler is equipped with an automatic ignition and a semi-automatic heat exchanger cleaning. Also it is designed for installation in family houses, where its operation is controlled by a room thermostat.

The boiler can be fitted with equitherm regulation and GSM system for remote monitoring and control.

Additional Information

Operation & Maintenance

Automatic operation is managed by a room thermostat – automatic fuel loading from the fuel bin.

This is an automatic boiler controlled by thermostats. Permanent service is not needed, occasional service consists of controling the fuel level in the bin and checking the amount of ash in the ashtray.

In approximately monthly intervals manual cleaning of the heat exchanger and ash removal must be performed


Boilers are intended for combustion of all types of wood pellets of a diameter of 6 mm and 8 mm.

Technical Description

Boilers consist of boiler body – a steel weldment with wall thickness of 3 – 6,3 mm; linear burner made from heat-resistant stainless steel, ceramic parts, boiler jacketing with thermal insulation, electronic control unit and fuel feeders. The boiler also includes components to ensure safe operation.

Automatic control of operation provides control unit RKP often together with room and SW thermostats. The boiler output can be set in the range 30 – 100% of rated output and in this entire range the boiler achieves the same efficiency and emission limits. The boiler must have operating fuel tank, which can be placed freely around the boiler.

Tech Specs
Parameters Value
Rated output 17 kW
Output range 5,0 - 17 kW
Fuel consumption 1,3 - 4,0 kg x hod-1
Efficiency 91,6 - 93,6 %
Temperature of combustion products 99 - 134 °C
Required draught 0,1 - 0,2 mbar
Recommended temp. of heating water 60 - 80 °C
Dimensions 477 x 770 x 1440 mm
Weight 255 Kg
Electric input 180 W
Conecting voltage 230 V AC ± 10%, 50Hz ± 2Hz