B-Smart
B-Smart is made according to EN 303-5 and fulfills Ecodesign criteria 2015:1189.
Original rotating burner design is enlisted at European registry EUIPO.
This boiler is achieving an efficiency level above 90% and a very low exit temperature for flue gases (120 °C). It is a „Class 5“ boiler according to EN 303-5 and a „7 Stars“ boiler according to French „Flamme Verte“ classification.
Ignition, start-up and turning-off are fully automatized. Combustion control is optimized using algorithms such as ‘modulation’ which automatically decreases pellet dose as the difference between desired and reached temperature is decreasing.
Boiler regulation is equipped with three sensors (hot-water, flue gas, and heating chamber temperature). A smart PID boiler regulation can „recognize“ the caloric value of the pellets.
It is also equipped with three gear motors (dosing, burner bottom rotation, tubulator automatic clean).
Working principle of this boiler is based on the “sub-pressure” of the heating chamber. The chamber is completely air-proof so that air flow in the boiler is fully controlled by the exhausting fan mounted on the back. Boiler regulation completely controls the quantity of the air inside the heating chamber: optimum combustion comes as a result.
Boiler chamber is made by welding 5mm thick steel plates (all surfaces in touch with fire). Other parts are made of 4mm steel.
Pellets are fed to boiler via internal transporter screw inside the storage tank. From there pellets are fed over to heating chamber where they fall free to the designated melting area (the ‘actual’ embedded burner of the boiler). Storage and melting area are physically divided. There is a safety thermostat to prevent back-fire. There is also a pressure sensor inside the heating chamber – when the boiler door is open, this sensor will react and stop the feeding process.
Maintenance and cleaning are reduced to only once a week, if not less than that, with a premium quality pellet and proper use.
This boiler comes with built-in circulation pump, expansion vessel and a safety valve.
Boiler comes with a wi-fi internet module which enables remote service and diagnostics!
| Product type | B-SMART |
|---|---|
| Nominal power | 30 kW |
| Power range | 9-30 kW |
| Temperature range | 60-80 °C |
| Minimum temperature of the return line | 50 °C |
| Fuel consumption at minimum power | min 1,8 kg/h |
| Fuel consumption at maximum power | max 6 kg/h |
| Pellet quality | A1, A2 ø6, ø8 |
| Total weight of the boiler | 245 kg |
| Width | 635 mm |
| Height | 1545 mm |
| Depth (basic) | 905 mm |
| Depth (extended) | 1275 mm |
| Maximum working pressure | 2,5 bar |
| Pellet capacity of the basic storage | 150 lit |
| Pellet capacity of the extended storage | 230 lit |
| Flow / Return (inch) | 1" |
| Fill / Drain tap (inch) | 1/2" |
| Flue gas diameter | ø120 mm |
| Air inlet opening | ø50 mm |
| Flue gas temperature at nominal power | 120 °C |
| Necessary draught | 10 Pa |
| Boiler water volume | 58 lit |
| Connection to electrical network | 220 V 50 Hz |
| Energy consumption at start-up | 400 W |
| Energy consumption at steady-state | 100 W |
| Boiler class efficiency | 5 |
| Boiler class emissions | 5 |
- Technical data
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Product type B-SMART Nominal power 30 kW Power range 9-30 kW Temperature range 60-80 °C Minimum temperature of the return line 50 °C Fuel consumption at minimum power min 1,8 kg/h Fuel consumption at maximum power max 6 kg/h Pellet quality A1, A2 ø6, ø8 Total weight of the boiler 245 kg Width 635 mm Height 1545 mm Depth (basic) 905 mm Depth (extended) 1275 mm Maximum working pressure 2,5 bar Pellet capacity of the basic storage 150 lit Pellet capacity of the extended storage 230 lit Flow / Return (inch) 1" Fill / Drain tap (inch) 1/2" Flue gas diameter ø120 mm Air inlet opening ø50 mm Flue gas temperature at nominal power 120 °C Necessary draught 10 Pa Boiler water volume 58 lit Connection to electrical network 220 V 50 Hz Energy consumption at start-up 400 W Energy consumption at steady-state 100 W Boiler class efficiency 5 Boiler class emissions 5 - Download
