Pellet burner DOMNA ECO 35 kW
- Product Code: DOMNA-35
Description
The DOMNA ECO-35 pellet burner, created by the renowned manufacturer TechnoMaszBud, is an advanced solution that ensures efficient and convenient heating. Its 35 kW power makes it an ideal choice for both single-family homes and smaller commercial facilities. It stands out with a range of innovative features that significantly enhance its functionality and performance.
Operating principle of the DOMNA pellet burner:
The fuel stored in the tank (not included) is delivered via a screw feeder to the burner and then to the grate system, where it ignites upon contact with ignition system components. Air is directed by fans directly to the supplied fuel, igniting a flame that is directed to the boiler's combustion chamber.
When the burner is mounted on a boiler, hot air from the burner passes through the heat exchanger channels of the boiler, heating the water, which is the boiler's main heat carrier. Air is supplied only in the amount required for clean combustion, and its flow is controlled by an integrated controller.
The proper course of the combustion process and fuel supply to the pellet burner is monitored by an electronic controller from the renowned company PLUM. It controls the boiler's operating cycle by adjusting the air supply to the burner, regulating the fuel feed speed through the screw feeder, monitoring the water and flue gas temperatures, managing pump operations, and maintaining the set boiler temperature.
Advantages of the automatic pellet burner:
1. Automatic Ignition and Combustion Support System: The Domna-35 burner is equipped with an advanced automatic ignition system that guarantees quick and reliable combustion process initiation. Additionally, the combustion support system adjusts fuel supply parameters, ensuring optimal energy utilization.
2. Precise Granulate Feeding: Thanks to the intelligent screw feeding mechanism, the burner ensures precise fuel dosing. This maintains a steady and controlled amount of pellets, resulting in uniform and efficient combustion.
3. Self-Cleaning Ash System: The Domna-35 burner features an advanced self-cleaning ash system. This simplifies maintenance and significantly reduces the need for regular cleaning, enhancing user convenience.
4. Automatic Monitoring of Operating Modes: The burner includes a built-in system that monitors the boiler's operating modes. This ensures that the entire heating process is controlled and adjusted automatically, minimizing the need for user intervention.
5. Fuel Versatility: The burner's ability to operate on various types of pellets, including low-quality ones with high ash content, provides greater flexibility in fuel choice, translating to cost savings and easier availability in local markets.
6. User-Friendly Interface: The burner is equipped with an intuitive and user-friendly interface, making it easy for anyone to manage operating parameters and monitor the boiler's status.
7. Optical Flame Control: The ability to visually monitor the flame not only offers an aesthetic experience but also allows observation of the combustion process and immediate response to any irregularities.
8. Daily and Weekly Thermostat: The burner includes a thermostat that enables scheduling based on daily or weekly cycles, allowing you to tailor heating to your daily or weekly needs.
9. Fuel Consumption and Controller Operation Log: The log feature allows you to track pellet consumption and the controller's operation, giving you full control over burner usage and enabling you to monitor its efficiency.
10. Pellet Feed Pipe Temperature Sensors: Built-in sensors monitor the temperature of the pellet feed pipe, ensuring the burner's stable and precise operation, contributing to optimal combustion conditions.
11. Multi-Functionality: The Domna-35 burner is designed to perform multiple functions simultaneously. This allows it to be used in various heating scenarios, providing reliability and efficiency in each.
The DOMNA ECO-35 pellet burner by TechnoMaszBud is not just a heat source but also a showcase of advanced technology and innovative solutions. Its automatic functions and user-friendly interface make managing the heating process exceptionally simple, while ensuring top-notch efficiency and energy savings. Regardless of the type of pellets you use, the Domna-35 burner guarantees reliable and efficient heating in any conditions.
The DOMNA ECO-35 pellet burner has a maximum power of 38 kW and is designed for heating residential, agricultural, warehouse, and industrial buildings, greenhouses, production spaces, as well as for operating bakery ovens, steam generators, etc.
Set includes:
- Domna ECO burner with appropriate power
- Controller with a set of sensors
- Screw feeder Ø63 x 1700 mm
- Pipe Ø50 x 1000 mm
- Rotary safety valve (optional)
- User manual
Parameter | Domna 22 kW | Domna 35 kW | Domna 50 kW | Domna 60 kW | Domna 80 kW |
Power (min-max) | 4-25 kW | 7-38 kW | 10-60 kW | 12-67 kW | 16-85 kW |
Mains Voltage | 230 V AC / 50Hz | ||||
Fuel | Pellet Ø 6-8mm | ||||
Weight* | 23.6 kg | 26.1 kg | 30.1 kg | 27.8 kg | 33 kg |
Rated Power Consumption (Operation): | 123 W | 123 W | 123 W | 123 W | 123 W |
Rated Power Consumption (Ignition): | 397 W | 397 W | 397 W | 397 W | 397 W |
Noise Level | 45 dB | ||||
Rear Length (A): mm | 365 | 365 | 365 | 365 | 365 |
Overall Width (B): mm | 280 | 280 | 280 | 280 | 280 |
Overall Height (C): mm | 338 | 338 | 338 | 338 | 338 |
Combustion Chamber Length (D): mm | 214 | 236 | 300 | 236 | 300 |
Combustion Chamber Width (E): mm | 161 | 181 | 181 | 229 | 229 |
Combustion Chamber Height (F): mm | 183 | 199 | 199 | 199 | 199 |
Burner Mounting Hole (H) | 163x185 | 202x184 | 202x184 | 202x233 | 202x233 |
Efficiency** | up to 98% | ||||
Required Chimney Draft | 22 Pa | ||||
Fuel Screw Feeder | Yes (Ø63 x 1700 mm) | ||||
Thermoplastic Pipe | Yes (Ø50 x 1000 mm) | ||||
Burner Power Modulation | Yes | ||||
CO Pump Control | Yes | ||||
DHW Pump Control | Yes | ||||
Room Thermostat Control | Yes (optional) | ||||
Weather Sensor Control | Yes (optional) |
* Without screw feeder and controller
** Depends on the boiler and heating system