MONTEGRAPPA pellet boiler stove model MW 14 – 18 – 24 CUMA M

Description

MONTEGRAPPA pellet boiler stove model MW 14 – 18 – 24 CUMA M

MW CUMA M

Cuma M is the stove with a circular shape and contemporary lines. It fits perfectly into any environment, thanks to its modern and elegant design. The exterior door is made entirely of black painted glass. The structure and cladding are made of painted steel. The Cuma Evo upholstery is available in five colours: mocha, greige, white, metallic grey and black.

MW CUMA M

body size + cover: L 64 x P 66 x H 120 cm

USD

power

mm

mm

consumption

Mass

gas temperature

capacity

outlet pipe

MW14		MW14	MW18	MW24
Quality class (D.M. 186 – 7/11/2017)
overall heat output (at the hearth)	13.8		17.2	21.0	Kw
Certified	5.9 – 13.1		5.9 – 16.2	5.9 – 19.7	Kw
Certified power rendered to the environment	1.2 – 1.8		1.2 – 2.2	1.2 – 2.7	Kw
Certified power rendered to water	4.7 -11.3		4.7 – 14.0	4.7 – 17.0	Kw
CO measured (at 13% oxygen)	0.003		0.004	0.004	%
Yield (η)	95.4		93.9	93.9	%
Primary Particulate Matter (PP) at 13% oxygen	14		15	15	mg/Nm3
Fuel	1.27 – 2.83		1.27 – 3.53	1.27 – 4.30	kg/h
flow rate of fumes	6.4 – 8.4		6.4 – 9.9	6.4 – 11.5	g/s
Flue	65 – 91		65 – 108	65 – 124	°C
draught (vacuum at the chimney)	5		5	5	Pa
Tank	28		28	28	Kg
autonomy	22 – 9.5		22 – 7.5	22 – 6.5	h
Smoke	Ø 80		Ø 80	Ø 80	Mm
air inlet for combustion	Ø 60		Ø 60	Ø 60	Mm
Heatable surface*	150		186	226	sqm
net weight	149		149	152	Kg
Weight with packaging	160		160	163	Kg
* with the conditions shown in the General Catalogue