Technical Features

Wood-Pellets combination boiler. Boiler shell with double combustion chamber and tubes nest; Insulated doors for inspection and cleaning operation; Copper heat exchanger for heat dissipation controlled by thermostatic valve; Electronic board for the working modalities direction; Voltage: 230 V.
PELLET SOLUTION: Cast iron burner with mechanical firebox feeding; Variable speed screew for automatic feeding; Hopper for pellet loading; Primary and secondary combustion air system; Rotary valve to avoid smokes return into the hopper.
WOOD SOLUTION: Reverse flame combustion; Combustion air fan for wood logs firebox; Fan for forced aspiration during the working phase, and for safety operation during the wood logs loading phase.
THREE WORKING SOLUTION CONTROLLED BY ELECTRONIC BOARD:

• Wood: Manual lighting, combustion phase controlled by combustion air amount regulation.
• Pellet: Automatic ignition, flame modulation, fire maintenance.
• Wood-Pellet: Automatic ignition with pellet and automatic change to wood-logs working; in case of wood-logs burnout the electronic control board commutes to pellet working.

Optional

• Retards for heat maintenance in the tubes nest
• Fire fighting system in the hopper
• Automatic combustible feeding system for crushed combutible materials supplied with electric board and level sensors (min/max)

Optional