Boilers with feeder for coal

Komfort Eko PZ

Automatic boilers KOMFORT EKO PZ ensure high servicing comfort with low operation costs. They are equipped with automatic system feeding fuel to furnace chamber and highly effective retort burner of II generation. Design of burner nozzle and use of new fuel feeding system allows using fuels of better sinterability. Developed, but friendly control system ensures that servicing comfort can be compared with boilers using liquid and gas fuels.

Fuel feeder can be installed in the KOMFORT EKO PZ boilers on both sides. Moreover- boilers are equipped with substitute cast-iron grate allowing periodical combustion of the other fuels and use of equipment in the emergency situations. Heat exchanger of boilers is made of certified boiler steel of thickness 6mm. In addition, flue extension with adjustment of flue gas draught is standard equipment of the boiler.

5 lat gwarancji na szczelność wymiennika ciepła, 2 lata na pozostałe elementy i sprawne działanie kotła. 5 years of warranty for heat exchanger tightness, 2 years for the remaining components and efficient operation of boiler;
wymiennik ciepła wykonany z atestowanej stali kotłowej /gat. P265GH/ o grubości 6mm z hut Arcelor Mittal Poland S.A. heat exchanger made of certified boiler steel

 
 wysoka sprawność cieplna powyżej 88%
high thermal efficiency over 88%
śruba podajnika paliwa wykonana w całości z jednego elementu screw of fuel feeder made of one piece
duża komora spalania z wysokoefektywnym palnikiem retortowym large combustion chamber with highly effective retort burner
wymienny ruszt zastępczy z wysokiej jakości żeliwa żaroodpornego exchangeable substitute grate made of high-quality cast iron

(*) - extra payable equipment, installed on Customer’s request

 

Name of the boiler   Komfort Eko PZ
Specification/boiler type Unit 12 15 20 25 30 35
Power range kW 3,6-12 4,5-15 6,0-20 7,5-25 9,0-30 10,5-35
Heating area

m2

1,6 1,8 2,1 2,5 2,9 3,3

Area of heated rooms 1

m2

to 160 to 200 to 260 to 300 to 340 to 380

Fuel tank capacity 2

kg ~118 ~118 ~148 ~171 ~171 ~198
Optimum thermal efficiency % ~85,9-87,5
Energy efficiency class - D C C C C C

Max. permissible operation

pressure

bar 1,5
Required flue gas draught Pa 22 24 26 28 30 31
Max. temp. of water on supply °C 65/80

Boiler weight 3

kg 389 424 454 506 566 627
Boiler water tank capacity l 56 59 70 80 90 110
Chimney section cmxcm 14x14 14x14 15x15 15x15 16x16 17x17
Chimney section

Ø mm

160 160 165 170 180 195

Minimum chimney height

m

6

7

8

8

9

9

Width mm 1100 1140 1140 1200 1290 1290

Depth /flue - horizontal/

mm

1060

1060

1130

1160

1160

1230

Height /flue - vertical/ 4

mm 1591 1591 1641 1638 1638 1738

Diameter of supply and return Dn

mm

G1 ½”

Diameter of flue mm 159 159 159 178 178 178

Supply

V/Hz

~230/50

Maximum power consumption W 273 273 273 273 273 273

Height to bottom edge of flue /flue - horizontal/

mm

1243

1243

1293

1276

1276

1376

Dimensions of charging chamber and charging hole

width

depth

height

width x height

258

374

205

258 x 238

308

374

205

308 x 238

308

444

240

308 x 288

358

474

240

358 x 288

458

474

240

458 x 288

458

544

340

458 x 288

1 Maximum area of heated rooms estimated for unit heat demand q=80 W/m².
2 Fuel tank capacity for charging density 0,8 kg/dm³.
3 Boiler weight depends on the equipment.
4 Height of boiler can be additionally adjusted by means of provided levelling legs.
Legs regulation varies from 38 to 50 mm.
5 Extra paid option, installed on the customer’s request.


NOTE! Please specify side of the container (left or right) during ordering of the KOMFORT EKO PZ boiler.

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