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

% ~89,9-92,5

Energy efficiency class

- C B B B B B B

Max. permissible work pressure

bar 1,5

Required flue gas draught

mbar 0,19 0,22 0,24 0,26 0,28 0,23 0,32
Water temperature on supply max. °C 65/80

Boiler weight 3

kg 394 394 445 514 553 611 754

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 1116 1116 1111 1228 1228 1278 1310

Depth (CT)

mm

891

891

962

1001

1072

1092

1192

Depth (CG)

mm

707

707

768

817

888

908

1008

Height (CG) mm 1448 1448 1517 1563 1608 1608 1618

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.

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