TOBY B 12-50
TOBY B boilers are aimed for residential buildings and are exclusively aimed for boiler rooms.
Sign „B“ is for „compact dimensioning“ of this boiler – it is smaller and weights less than the „L“ model.
All sizes can also come as a „SET“ versions: circulation pump, expansion vessel and a safety valve are all included and pre-mounted into the boiler.
Boiler is completely adapted to burn wood pellet as a primary fuel, achieving maximum efficiency level (90% and more) and a very low exit temperature for flue gases (below 160 °C).
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.
As prescribed per EN 303-5 norm – boiler chamber is made of 5mm thick steel plates (all surfaces that are in contact with fire).
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.
Buying an additional wi-fi router boiler can be turned on-off remotely via internet. Boiler regulation supports connection with ambient thermostat.
Default version of the product comes with a standard display
The premium touch-screen display can be ordered separately or at additional cost.
| TYPE | TOBY B 8 | TOBY B 12 | TOBY B 17 | TOBY B 21 | TOBY B 30 | TOBY B 40 | TOBY B 50 |
|---|---|---|---|---|---|---|---|
| Nominal power | 8 kW | 12 kW | 17 kW | 21 kW | 30 kW | 40 kW | 50 kW |
| Power range | 2 kW – 8,6 kW | 4 kW – 12 kW | 5 kW – 17 kW | 6 kW – 21 kW | 9 kW – 30 kW | 9 kW – 40 kW | 10 kW – 50 kW |
| Fuel consumption at min power | Min 0,65 kg/h | Min 0,8 kg/h | Min 1,1 kg/h | Min 1,3 kg/h | Min 1,4 kg/h | Min 2,7 kg/h | Min 3 kg/h |
| Fuel consumption at max power | Max 2,5 kg/h | Max 2,8 kg/h | Max 3,6 kg/h | Max 4,5 kg/h | Max 6 kg/h | Max 9 kg/h | Max 10 kg/h |
| Width (mm) | 565 | 565 | 615 | 635 | 735 | 790 | 790 |
| Height (mm) | 1465 | 1465 | 1465 | 1525 | 1525 | 1575 | 1575 |
| Lenght (mm) | 700 | 725 | 775 | 905 | 905 | 960 | 1020 |
| Flue gas exit height (mm) | 185 | 185 | 185 | 185 | 185 | 185 | 185 |
| Flow / Return (inch) | 1“ | 1“ | 1“ | 1“ | 1“ | 5/4“ | 5/4“ |
| Weight (kg) | 185 | 190 | 210 | 264 | 290 | 330 | 381 |
| Pellet storage capacity | 70 kg | 80 kg | 90 kg | 100 kg | 125 kg | 145 kg | 150 kg |
| Flue gas opening (mm) | ø80 | ø80 | ø80 | ø80 | ø80 | ø80 | ø80 |
| Air inlet (mm) | ø50 | ø50 | ø50 | ø50 | ø50 | ø50 | ø50 |
| Water volume (lit) | 33 lit | 33 lit | 41 lit | 58 lit | 78 lit | 96 lit | 104 lit |
| Flue gas exit temperature | <160 ºC | <160 ºC | <160 ºC | <160 ºC | <160 ºC | <160 ºC | <160 ºC |
| Energy consumption during start-up | 400 W | 400 W | 400 W | 400 W | 400 W | 400 W | 400 W |
| Energy consumption at steady-state | 100 W | 100 W | 100 W | 100 W | 100 W | 100 W | 100 W |
| Electrical network | 220V 50Hz | 220V 50Hz | 220V 50Hz | 220V 50Hz | 220V 50Hz | 220V 50Hz | 220V 50Hz |
| Boiler efficiency | >90 % | >90 % | >90 % | >90 % | >90 % | >90 % | >90 % |
- Technical data
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TYPE TOBY B 8 TOBY B 12 TOBY B 17 TOBY B 21 TOBY B 30 TOBY B 40 TOBY B 50 Nominal power 8 kW 12 kW 17 kW 21 kW 30 kW 40 kW 50 kW Power range 2 kW – 8,6 kW 4 kW – 12 kW 5 kW – 17 kW 6 kW – 21 kW 9 kW – 30 kW 9 kW – 40 kW 10 kW – 50 kW Fuel consumption at min power Min 0,65 kg/h Min 0,8 kg/h Min 1,1 kg/h Min 1,3 kg/h Min 1,4 kg/h Min 2,7 kg/h Min 3 kg/h Fuel consumption at max power Max 2,5 kg/h Max 2,8 kg/h Max 3,6 kg/h Max 4,5 kg/h Max 6 kg/h Max 9 kg/h Max 10 kg/h Width (mm) 565 565 615 635 735 790 790 Height (mm) 1465 1465 1465 1525 1525 1575 1575 Lenght (mm) 700 725 775 905 905 960 1020 Flue gas exit height (mm) 185 185 185 185 185 185 185 Flow / Return (inch) 1“ 1“ 1“ 1“ 1“ 5/4“ 5/4“ Weight (kg) 185 190 210 264 290 330 381 Pellet storage capacity 70 kg 80 kg 90 kg 100 kg 125 kg 145 kg 150 kg Flue gas opening (mm) ø80 ø80 ø80 ø80 ø80 ø80 ø80 Air inlet (mm) ø50 ø50 ø50 ø50 ø50 ø50 ø50 Water volume (lit) 33 lit 33 lit 41 lit 58 lit 78 lit 96 lit 104 lit Flue gas exit temperature <160 ºC <160 ºC <160 ºC <160 ºC <160 ºC <160 ºC <160 ºC Energy consumption during start-up 400 W 400 W 400 W 400 W 400 W 400 W 400 W Energy consumption at steady-state 100 W 100 W 100 W 100 W 100 W 100 W 100 W Electrical network 220V 50Hz 220V 50Hz 220V 50Hz 220V 50Hz 220V 50Hz 220V 50Hz 220V 50Hz Boiler efficiency >90 % >90 % >90 % >90 % >90 % >90 % >90 % - Download
