Boiler for pellets Defro SMART EKOPELL 38
Regular price:
DKK51,221.43
The promotion runs until 24 July 2026
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Description
The automatic pellet boiler Defro Smart Ekopell has a reinforced construction and a built-in cooling coil allowing safe operation in a closed system. The pellet burner was made from the best materials, has an automatic cleaning function and two igniters as standard (Twin Spark System). The boiler is equipped with an innovative controller with a color touch display controlling 6 pumps. It also has high efficiency reaching 90%. The boiler tank has a fuel reserve sensor, when the fuel level is minimal, the boiler operation is stopped, and after reloading the fuel, ignition occurs automatically.
Standard equipment:
- APC 3 ADAPTIVE CONTROL controller,
- ADAPTIVE CONTROL control,
- Internet module,
- leveling feet,
- igniter,
- exhaust fan,
- mechanical heat exchanger cleaning system,
- boiler adapted for installation in a closed system (option for additional fee),
- pellet burner with automatic cleaning function,
- blower fan,
- flue gas swirlers (economizers),
- ash drawer,
- chimney extension with damper,
- fuel tank,
- fuel delivery system with burner,
- thermostatic valve BVTS,
- cooling coil.
Optional equipment (additional charge):
- GSM module,
- WIFI internet module,
- DEFRO SPK Lux room regulator,
- DEFRO MZ module,
- wireless SPK Lux regulator,
- wireless RS communication kit
- DK LOGIC 100 regulator.
CONTROLLER - APC 3 ADAPTIVE CONTROL
FUNCTIONS IMPLEMENTED BY THE CONTROLLER:
- innovative ADAPTIVE Control management using a turbine flowmeter ensuring optimal selection of fan and feeder operation parameters;
- boiler ignition and shutdown occurs automatically;
- igniter control;
- control of blower, exhaust and feeder fans;
- control of heating water, hot water, additional and two valve pumps;
- control of additional device;
- control of two mixing valves;
- fuel level sensor and fuel consumption measurement – protects against complete depletion of fuel in the delivery system;
- option to set daily boiler operation;
- weekly control of boiler, hot water and valve temperatures;
- weather control;
- internet module (included in equipment) allows changing boiler operation and service parameters (access to user and service menus, ability to remotely ignite and shut down the boiler);
- cooperation with room regulators with traditional (two-state) communication or equipped with RS communication – SPK LUX;
- possibility of connecting DEFRO GSM module (control via mobile phone);
- possibility of connecting two additional valve control modules (e.g.: DEFRO MZ) – allows control of two additional valves.
| Specification / boiler type | Unit | 12 | 16 | 20 | 24 | 28 | 38 |
| Rated power | [kW] | 12 | 16 | 20 | 24 | 28 | 38 |
| Power range | [kW] | 3.6 - 12 | 4.8 - 16 | 6.0 - 20 | 7.2 - 24 | 8.4 - 28 | 11.4 - 38 |
| Boiler class according to PN-EN 303-5 | [-] | 5 | |||||
| Ecodesign | YES | YES | YES | YES | YES | YES | |
| Heating surface | [m2] | 1.6 | 1.8 | 2.2 | 2.6 | 3.2 | 3.6 |
| Heat transferred to surroundings | [kW] | 0.29 | 0.38 | 0.48 | 0.58 | 0.67 | 0.91 |
| Heated room area | [m2] | up to 120 | up to 160 | up to 200 | up to 240 | up to 280 | up to 380 |
| Primary fuel | [-] | granules from sawdust - pellet Ø6 - 8mm | |||||
| Fuel class | [-] | biogenic fuel - C1 | |||||
| Fuel tank capacity | [kg] | 195 | |||||
| Fuel consumption | [kg/h] | 2.7 | 3.6 | 4.5 | 5.4 | 6.3 | 8.5 |
| Optimal heat efficiency | [%] | 88.3-90.1 | |||||
| Max. allowable working pressure | [bar] | 2.5 | |||||
| Required flue gas draft | [mbar] | 0.20 | 0.22 | 0.24 | 0.26 | 0.28 | 0.29 |
| Flue gas temperature at rated power at minimal power |
[°C] [°C] |
100 - 119 63 - 64 |
|||||
| Flue gas mass flow at rated power at minimal power |
[g/s] [g/s] |
8.0 3.8 |
10.4 4.6 |
12.9 5.3 |
15.3 6.1 |
17.7 6.9 |
23.8 8.8 |
| Water temperature on supply min./max | [°C] | 65 / 80 | |||||
| Water temperature on return min. | [°C] | 55 | |||||
| Clean Air Program | tak |
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Contact: +48 32 415 31 65 lub +48 695 11 88 05
Email: kotly@kotly.com.pl
- PROSAT Fojcik Sp. J.
ul. Rudzka 107, 47-400 Racibórz - kotly@kotly.com.pl
- +48 32 419 01 20
- +48 32 415 31 65
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