Boiler for pellets Evopell 15 kW
The DEFRO EVOPELL pellet boiler is a modern and efficient heating device that ensures comfortable and economical room heating. This innovative boiler is an excellent solution for those seeking an efficient and environmentally friendly source of heat.
Main product features:
- Efficiency: The DEFRO EVOPELL boiler provides high thermal efficiency, effectively heating rooms of various sizes.
- Pellet as Fuel: The boiler uses 6mm wood pellets, which is an ecological and economical solution.
- Pello Center Controller: The device is equipped with an advanced Pello Center controller, allowing easy control of the boiler's operation. You can monitor and adjust the boiler's parameters remotely using the built-in internet module.
- High Efficiency: The DEFRO EVOPELL boiler boasts high thermal efficiency ranging from 91.6% to 93.5%, thanks to increased heat recovery from flue gases.
- Compact Dimensions: Due to its compact dimensions, the boiler easily fits into various spaces.
- Automatic Cleaning: The pellet burner comes with an automatic cleaning function as standard, minimizing the need for boiler maintenance.
- Ecodesign and Energy Efficiency: The boiler meets Ecodesign requirements and has an energy efficiency class of A+, indicating its eco-friendliness.
Technical Data
| Specification/Boiler Type | Unit | 8 | 12 | 15 |
|---|---|---|---|---|
| Fuel | - | 6mm wood pellet | ||
| Power Range | kW | 2.3-8.3 | 3.5-12.3 | 4.3-15.1 |
| Heating Area | m2 | 0.9 | 1.1 | 1.4 |
| Heating Area (to be heated) | m2 | 100 | 150 | 185 |
| Fuel Tank Capacity | kg | 30 | ||
| Fuel Tank Capacity (with extension) | kg | 75 | ||
| Efficiency (at nominal power) | % | 93.1 | 93.5 | 93.0 |
| Efficiency (at minimum power) | % | 91.6 | 92.2 | 92.8 |
| Energy Efficiency Class | - | A+ | A+ | A+ |
| Max. Allowed Operating Pressure | bar | 1.5 | ||
| Required Flue Gas Draft | mbar | 0.13 | 0.13 | 0.22 |
| Max. Water Inlet Temperature | °C | 65/80 | ||
| Boiler Weight | kg | ~165 | ~194 | ~197 |
| Boiler Weight (with extension) | kg | ~180 | ~209 | ~212 |
| Boiler Water Capacity | l | 35 | 39 | 36 |
| Inlet and Outlet Diameter | inches | GZ 1” / GW 1” | ||
| Flue Pipe Diameter | Ø mm | Ø80 / Ø130 | ||
| Power Supply | V/Hz | ~230/50 | ||
Dimensions
| BOILER DIMENSIONS (mm) | Value |
|---|---|
| A | 525 |
| B | 1120 / 1480 |
| C | 708 |
| D | 715 |
| E | 654 |
| F | 87 |
| G | 905 |
| H | 159 |
| I | 313 |
| J | 101 |
Boiler Advantages
- 5-year warranty on heat exchanger sealing, 2 years on other components, and boiler's efficient operation
- High thermal efficiency ranging from 91.6% to 93.5% due to increased heat recovery from flue gases
- Pello Center Controller for managing 4 pumps (expandable to 6 heating circuits) and 1 mixing valve. Monitor and change controller parameters through the built-in internet module
- Compact dimensions
- Turbolizers for increased heat recovery from flue gases
- Heat exchanger made of certified high-grade steel
- Boiler suitable for closed system installation with proper DTR safety measures
- Pellet burner with automatic cleaning function as standard
- Automatic fuel ignition system
- High burner power modulation
- EVOPELL - Ecodesign requirements met for all power levels
- Boiler complies with Class 5 requirements according to PN-EN 303-5:2012 for all power levels
Pello Center
The Pello Center controller is a modern internet controller for pellet boilers. The controller features a clear touch screen display for easy menu navigation. Advanced combustion algorithms ensure user-friendly operation and maximum automation of ignition, operation, and shutdown processes. The integrated internet module allows remote management via computers or mobile devices.
Pello Center Controller Capabilities:
- Control of the built-in igniter
- Automatic ignition with flue gas sensor
- PID regulator control
- Fuel feeder control
- Control of the exhaust fan equipped with a Hall sensor
- Combustion chamber pressure measurement
- Door open detection function
- Temperature measurement using sensors: CO, DHW, flue gases, return, burner, valve, external and internal temperature
- Weekly boiler operation control
- Fuel level visualization in the hopper
- STB protection
Heating Control Capabilities:
- Control of 4 pumps:
- Control of CO1 heating circuit with 4D valve actuator
- Control of CO2 heating circuit with circulation pump
- Control of DHW circuit
- Control of an additional pump, which can serve as circulation, mixing, or boiler pump
- Control of two-state external thermostats
- Control of room temperature sensors
- Separate weather control for the boiler and valve
- Built-in programmers for boiler, DHW, circulation, and circulation pump
Communication and Remote Management:
- Standard internet module for full control and monitoring of boiler operation
- Recording and display of all relevant boiler parameters as charts
- Possibility to track fuel consumption and related costs
- Email (free) or SMS (with SMS package purchase) notifications for alarms
- Remote controller updates or via micro SD card
Extensions:
- Possibility to connect an additional RM1 radio module. Wireless radio system for managing heating zones with:
- Wireless temperature and humidity sensors - room and external sensors
- Wireless thermostatic heads for radiator valves
- Wireless underfloor heating strips for actuator control
- Possibility to connect an MR3 module allowing connection of additional (CO3, CO4, CO5, CO6) heating circuits equipped with circulation pumps, internal sensors, and valve actuators. You can connect a maximum of 4 modules.
Product specification
| Hopper capacity | 30 dm³ |
| Power output | 15 kW |
| Weight | 197 kg |
| Boiler class (303-5:2012) | 5 |
| Ecodesign | + |
| Water capacity | 36 L |
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