4 kW (1x4 kW)
8 kW (2x4 kW)
12 kW (3x4 kW)
16 kW (4x4 kW)
20 kW (5x4 kW)
24 kW (6x4k W)
Sales department
Technical consultant
boilers and burners:
Piotr Lamkowski
tel. +48 663 76 79 75
lamkowski.piotr@gmail.com
Department of parts parts:
Bożena Lamkowska
tel. +48 693 876 347
kostrzewasklep@gmail.com
Order parts by email:
kostrzewasklep@gmail.com
Service Department
Germany, Austria, France,
Switzerland,Denmark, Norway, Spain:
Piotr Lamkowski
tel. +48 663 76 79 75
kostrzewaserwis@gmail.com
Mega Media Tech
Bożena Lamkowska
Products: 475 |
Categories: 186 |
Visits: 4769775 |
4 kW (1x4 kW)
8 kW (2x4 kW)
12 kW (3x4 kW)
16 kW (4x4 kW)
20 kW (5x4 kW)
24 kW (6x4k W)
✓ Service and spare parts available from over 200 representatives of the KOSTRZEWA brand throughout the country.
✓ No need for annual inspection.
E-GP AUTOMATION WITH 2-IN-1 COLOR TOUCH OPERATOR PANEL (BOILER PANEL = ROOM PANEL)
The automation controls: electric heating elements, PWM circulation pump, CH / DHW switching valve, DHW circulation pump
Supports: outside temperature sensor, central heating temperature sensor, security sensors.
Automation capabilities:
cooperation with the INTERNET module
selection of operating parameters depending on the heat demand
Optional equipment: external temperature sensor, domestic hot water sensor, valve and sensor for domestic hot water operation, installation controller for extension with additional heating circuits
4PELLET 300 INTERNET MODULE
is an advanced communication module that allows you to operate the controllers installed in Kostrzewa boilers. Access to the settings of the most important parameters of the boiler is provided by phone, tablet or computer.
How it's working?
Boiler operation management by means of a computer via the website www.4pellet.pl.
During computer management, we have a complete picture of the central heating boiler operation. By accessing the alarm history, the fuel consumption graphs are a helpful function.
COOPERATION WITH PHOTOVOLTAICS
It is worth using the excess energy obtained thanks to the photovoltaic installation to heat the house. The average photovoltaic installation in single-family houses has a power of about 10 kWp, which allows for about 10,000 kWh of energy per year. Average energy consumption for lighting, household appliances and electronics remains at the level of 3,000 kWh / year. The remaining energy from the sun, thanks to the KOSTRZEWA Ele 24 electric boiler, can be used for heating the house and domestic hot water. Thanks to the use of renewable energy in individual heating, we will become independent from fossil fuels faster and we will stop climate warming.
MODEL | POWIERZCHNIA GRZEWCZA | |
---|---|---|
m2 | m3 | |
4 kW | 50-75 | 125 - 188 |
8 kW | 50-150 | 125-375 |
12 kW | 100-250 | 250-625 |
16 kW | 120-300 | 300-750 |
20 kW | 150-300 | 375-750 |
24 kW | 200-300 | 500-750 |
4 kW | 8 kW | 12 kW | 16 kW | 20 kW | 24 kW | ||
---|---|---|---|---|---|---|---|
Moc znamionowa | kW | 24 | |||||
Moc maksymalna (nastawiona)* | kW | 4 | 8 | 12 | 16 | 20 | 24 |
Ciśnienie dopuszczone | MPa | 0,2 (2 bar) | |||||
Ciśnienie minimalne | MPa | 0,05 (0,5 bar) | |||||
Temperatura zasilania | °C | 20÷80 | |||||
Zasilanie | V | 230V~ lub 400V 3N~ | 230V~ lub 400V 3N~ | 230V~ lub 400V 3N~ | 400V 3N~ | 400V 3N~ | 400V 3N~ |
Zabezpieczenie jednofazowe | A | 20 | 40 | 63 | X | X | X |
Minimalny przekrój przewodu zasilającego (1 faza) | mm² | 3x4 | 3x6 | 3x10 | X | X | X |
Zabezpieczenie trójfazowe | A | 10 | 16 | 20 | 25 | 40 | 40 |
Minimalny przekrój przewodu zasilającego (3 fazy) | mm² | 5x2,5 | 5x2,5 | 5x2,5 | 5x6 | 5x6 | 5x6 |
Maksymalny przekrój przewodu zasilającego | mm2 | 5x 10 | |||||
Nominalny pobór prądu | A | 6 | 12 | 18 | 3x23 | 3x29 | 3x35 |
Znamionowe ciśnienie zaworu bezpieczeństwa | bar | 2,5 | |||||
Wymiary gabarytowe ( wysokość x szerokość x głębokość ) | mm | 715x542x300 | |||||
Masa | kg | 38 | |||||
Króćce przyłączeniowe kotła | GZ ¾” | ||||||
Pojemność naczynia przeponowego | l | 8 | |||||
Zabezpieczenie termiczne | °C | 90 | |||||
Stopień ochrony | IP | 20 |
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