Boilers with feeder for coal

Komfort Eko

gwarancja_5_lat 5 years warranty for heat exchanger tightness, 2 years for the remaining components and efficient operation of boiler;
stal_6mm Heat exchanger made of certified high-grade boiler steel;
sprawnosc_90 High thermal efficiency reaching 90% due to increased heat recovery from flue gases;
sterownik_Master_300 MASTER 300-Controller servicing two pumps /central heating, domestic hot water/. Cooperates with 1 room controller. Option to configure and develop the controller with additional modules;
NZ
Boiler adapted for installation in the closed system provided that protections were installed in accordance with the operation and maintenance manual of the boiler.
czopuch-pion-poziom Optional horizontal or vertical outlet of flue gas - CG option;
ceramika Ceramic catalysts stabilising combustion process;
palnik_retortowy Combustion chamber with highly effective retort burner;
drzwiczki Change of direction of boiler door’s opening (not applicable to internal glow doors);

Specification / boiler type

 

J.m. 9 12 15 20 25 30 40

Power range

 

kW 2,7-9 3,6-12 4,5-15 6,0-20 7,5-25 9,0-30 12,0

Heating area

 

m2

1,5 1,6 2,0 2,4 2,8 3,2 4,0

Area of heated rooms 1

m2

to 115 to 150 to 190 to 250 to 315 to 375 to 500

Capacity of fuel container 2

kg ~132 ~132 ~132 ~191 ~191 ~191 ~258

Optimum thermal efficiency

% 90,5-90,7

Energy efficiency class

  C B
B B B B B

Max. permissible work pressure

bar 1,5

Required flue gas draught

Pa 19 22 24 26 28 23 32
Water temperature on supply max. °C 65/80

Boiler weight 3

kg 407 407 456 529 568 626 769

Boiler water tank capacity

l 64 68 82 97 112 123 153

Chimney section

cmxcm 14x14 14x14 14x14 16x16 16x16 17x17 19x19

Chimney section

Ø mm

160 160 160 180 180 190 220

Minimum chimney height

m

5

5,5

6

6,5

7

7,5

8

Width

mm 1068 1068 1063 1228 1228 1278 1310

Depth (CT)

mm

891

891

962

1001

1062

1092

1192

Depth (CG)

mm

739

739

810

849

920

940

1040

Height (CG) mm 1426 1426 1477 1528 1573 1573 1583

Supply and return socket diameter

cal

1 ½ ’’ 

Release socket diameter

cal

½ ’’

Diameter of the exhaust gas socket

mm 159 159 159 178 178 178 194



1 Maximum area of heated rooms estimated for unit heat demand q=70 W/m2.

2 Fuel tank capacity for bulk density of eco-pea coal equal to 0,8 kg/dm3.


3 Boiler weight depends on its additional equipment.


 
Height of boiler can be additionally adjusted by means of provided levelling legs.

The regulation of legs varies from 38 to 50 mm.

 
ATTENTION! When ordering KOMFORT EKO boiler the customer should specify on which side the container should be located (right or left). It is also necessary to specify location of the flue during ordering - from top or in the rear wall of the boiler.

 
Additional equipment components shall be added during ordering of the boiler because there is no
possibility of installation in the future.

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