Pirolambda

Reverse flame wood boilers

Pirolambda wood boilers with a heat output of 25, 32 and 45 kW are powered by wood with humidity lower than 25%. Through the pyrolysis principle, the fuel is completely burned. The large fireplace allows the boiler to be powered with pieces of wood up to 550 mm long. A load of wood lasts at least 5 hours and can be increased throughout the day by working at lower temperatures. The boiler can maintain the embers for up to 12 hours and boiler management is controlled by the lambda sensor, installed as a standard device, which acts by automatically adjusting the actuators of the primary and secondary air registers and the speed of the smoke aspirator. The boiler is easy to manage and is equipped with a color display which guarantees easy use.

With lambda probe
Class 5

Technical Data

		25	32	45
Heatable Volume	m3	600	750	1100
Nominal heat output	kW	25	31	45
Content of water in the boiler	Lt	105	96	110
Mass boiler	Kg	450	515	610
Diameter of chimney	MM	150	160	180
Pipe flow-return	in	1” 1/2’’	1” 1/2’	1” 1/2’
Loading-unloading	in	1/2”	1/2”	1/2”
Temperature Exhaust fumes	°C	170	180	180
Working temperature (max)	°C	90	90	90
Operating pressure (max)	bar	2,5	2,5	2,5
Boiler dimensions (W x D x H)	MM	595x1290x1285	725x1290x1385	725x1290x1590
Max piece of wood	MM	550	550	550
Volume of the space for the wood	Lt	90	144	175