The liquidity of fuel prices in the market guided us to the design and construction of a hot water boiler for domestic and light commercial use, operating on firewood, pellets and diesel oil or natural gas.
The BC3 series hot water boiler was designed following the successful series BCA (Bi-fuelled hot water boilers using diesel and firewood).
BC3 boiler is designed especially for the combustion of all types of solid biomass. BC3 boiler is supplied with automatic pellet burner of robust design for use with fine biomass & pellet with water content up to 15% (wet basis). Alternatively it can be feed manually with wood briquettes or firewood with water content up to 60% (wet basis). Additionally the ability to use conventional fuels (diesel oil or gas) with optional burner, offers a flexible solution to the heating needs of existing and new buildings.
BC3 series hot water boilers are available in three sizes :
- BC3 30-40 with thermal output 30-40kw
- BC3 50-60 with thermal output 50-60kw
- BC3 70-80 with thermal output 70-80kw
Other sizes are also available upon request.
Advantages of the hot water boiler BC3
- Thermal capacity and emission certified acc. to ELOT EN 303-5: 2012 standard
- High combustion efficiency up to 88%, with all types of solid fuels
- Large combustion chamber for wood.
- Automatic pellet burner with 2 consecutive screw conveyors for back burning safety.
- Digital control panel of pellet burner with access to all operational parameters.
- Automatic pellet ignition.
- Easy combustion chamber cleaning
- Pellet burner fireplace made of AISI 304.
- Flue gas temperature lower than 150o C with all fuel types.
- Minimum electricity consumption which gives the ability of grid independent operation (e.g. PV connected).
| ΤΥΠΟΣ / TYPE | ΑΠΟΔΟΣΗ/ THERMAL OUTPUT (kw) | ΔΙΑΣΤΑΣΕΙΣ / DIMENSIONS (mm) | ΠΙΕΣΗ ΛΕΙΤΟΥΡΓΙΑΣ/ OPERATING PRESSURE (bar) | ΧΩΡΗΤΙΚΟΤΗΤΑ ΥΔΑΤΟΣ / CAPACITY (lt) |
||||||||||||||||
| A | B | C | E | F | d1 | d2 | d3 | d4 | d5 | d6 | h1 | h2 | h3 | h4 | h5 | h6 | ||||
| BC3 .. 30/40 | 30-40 | 890 | 590 | 680 | 1350 | 1110 | 1½'' | ½'' | 1½'' | ¾'' | ½'' | ½'' | 1470 | 160 | 555 | 655 | 1185 | 1295 | 3,00 | 170 |
| BC3 .. 50/60 | 50-60 | 1100 | 590 | 680 | 1350 | 1110 | 1½'' | ½'' | 1½'' | ¾'' | ½'' | ½'' | 1600 | 160 | 555 | 655 | 1285 | 1415 | 3,00 | 220 |
| BC3 70/80 | 70-80 | 1600 | 670 | 890 | 1550 | 1290 | 1½'' | ½'' | 1½'' | ¾'' | ½'' | ½'' | 1600 | 160 | 555 | 655 | 1285 | 1415 | 3,00 | 350 |
