Boilers with feeder for coal

Komfort Eko PZ

ekoenergia.jpg

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_94.jpg High thermal efficiency reaching 94% due to increased heat recovery from flue gases;
sterownik_st483k.jpg

Controller ST 483K servicing four pumps /central heating, domestic hot water, circulation, floor pump/.  Possibility to control using GSM or INTERNET - extra paid option; adjustable angle of position of control panel;

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.jpg horizontal or vertical outlet of flue gas
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);
slimak Coil of endless screw in the fuel feeder made of one piece;
bar Pressure equalisation system in fuel container;
Specification / boiler type

unit

12 15 20 25 30

Energy efficiency class

- B B B B B

Power range

kW 3,6-12 4,5-15 6,0-20 7,8-26 9,0-30

Heating area

m2

1,6 1,9 2,3 2,7 3,1

Area of heated rooms 1

m2

to 150 to 190 to 250 to 325 to 375

Capacity of fuel container 2

kg ~118 ~150 ~150 ~171 ~198

Optimum thermal efficiency

% ~90,7-94,7

Max. permissible work pressure

bar 1,5
Required flue gas draught mbar 0,22 0,24 0,26 0,28 0,30
Water temperature on supply max. °C 65/80

Boiler weight 3

kg 412 485 545 595 650
Boiler water tank capacity l 64 75 91 105 117

Chimney section

cmxcm 14x14 14x14 16x16 16x16 18x18
Chimney section

Ø mm

160 160 180 180 200

Minimum chimney height

m

5,5

6

6,5

7

7

Supply and return socket diameter 

cal

GW 1½

Diameter of the exhaust gas socket

mm 159 159 159 178 178

1 Maximum area of heated rooms estimated for unit heat demand q=80 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.

 

Visitors counter: 6284622 , today: 1 , yesterday: 35 , online: 0