- guarantee fuel: wood pellets
- the fuel tank is positioned in front of the boiler. Boiler design with front fuel tank position is suitable for narrow boiler rooms where it is not possible to install a standard boiler
- wide output series: 19, 25, 28, 32, 38, 42, 49, 60 and 76kW. (60 and 76kW 4th class)
- a large-capacity fuel tank. 19 - 38 kW: 330 liters; 42kW: 510 liters; 49 - 76kW: 530 liters
- the possibility of opening the tank cover (180 °)
- the height of the flue pipe 1010 mm from the ground to the flue pipe axis
- right and left versions of the fuel tank
- Energy efficiency class: A + for combustion of pellets
We developed this boiler based on the best characteristic of our boilers.
Main advantages includes:
- High efficiency is up to 93.1%. We have achieved this efficiency thanks to the original 5-stroke design of the heat exchanger. The length of the flue path of this boiler far outstrips the other boilers on the market.
- Low emission values ensure classification in the emission class 5 according to ČSN EN 303-5.
- Used special cast iron burner which allows firing wood pellets.
- The body of the boiler is made of 6 mm sheet steel. The original design with four vertical heat exchangers guarantees a long service life, high efficiency and minimal cleaning and maintenance requirements. When the body of boiler is produced, precision CNC burning lasers are used. Welding is done using state-of-the-art technologies, including the use of welding robots.
- Last but not least, emphasis is placed on modern boiler design.
- Wide range of output. We produce ALFA boilers at 19, 25, 28, 32, 38, 42, 49, 60 and 76 kW.
- The control units provide boiler operation with minimal operator requirements. The boiler can be fitted with an equithermal sensor.
- The capacity of the fuel tank 340 liters (goes with the boilers up to power 38kW) allows you to feed the tank once in a week .