Boilers for log wood Logica 50-58 kw

Fuel type:

Advantages

Multi fuel heating boilers with manual loading LogiKa are heating devices designed to burn most popular fuel on the market : wood , brown /stone coal and pellets
Boiler Logika has multi air injection system - common air , which allows to blow air into combustion chamber from all sides thanks special air nozzles. It allows for clean burn of every fuel with good efficiency . Boiler LogiKa was sold by Buderus for 7 years on different markets in Europe.
Big loading doors and extended volume of loading chamber ensure for longer operation time after fuel loading ,which comes up to 24 hrs by coal combustion.
Cast iron movable grate allows for easy operation of the boiler.
Boiler could be equiped with pelletsburner - thanks inlet for burner in front doors.
LogiKa is delivered ( small units) with built in cooling loop - for installation of the boiler in modern heating systems.
System "common air" with special air inlet to combustion chamber ensure not only versatility of the unit, but also prolong operation time of the boiler on each fuel.
Possibility of different control units help for perfect selection of the boiler to different heating systems - we have basic controller of fan and adaptive one with Fuzzy Logic function and power modulation.

WOOD LOG MODEL		40-48	50-58	70-78	100-110	150	200-250
Power range	coal ML	kW	40	50	70	100	130	200
Coal/wood	48	58	78	110	150	250
Fuel		coal
efficiency	%	76-79
water capacity	dm³	125	140	180	250	340	480
Max working pressure	bar	2
min. outlet temperature	^oC	65/55
max. outlet temperature	^oC	85
Fluegases temperature	^oC	220-280
class PN-EN - 303-5		3
water-side resistance; ∆t=10K	mbar	2¸20
water-side resistance; ∆t=20K	0,5¸5
Chimney pressure	Pa	30-35	35-40
Recommended chimney height	m	8-10	8-10	12	14	14	14
Recommended chimney	cm²	600	600	600	800	800	1000
dimensions of the loading chamber	dm³	180	200	290	380	Ok. 450	490
fuel consumption	coal (at nominal power)	kg/h	9,58	11,87	16,43	22,82	30,6	49,2
wood (at nominal power)	kg/h	15,456	18,676	25,116	35,42	47,6	80,6
Approximate time working	on coal	h	19	17	18	17	14	8-10
on wood	h	7,5	7	7,5	7	6	6
power consumption	kW	0,16-0,18	0,16-0,18	0,16-0,18	0,16-0,18	0,26	0,26