Charging Boilers

Optima Komfort A

OPTIMA KOMFORT boilers are equipped with horizontal-skew flue gas channels and are adapted for upper combustion of solid fuels. Operation process does not require use of electric energy - boilers are operating using natural draught and temperature is mechanically controlled using knob on lifting flap in ash-pan doors or using draught controllers /additional equipment/. Boilers are factory adapted for installation of fan and electronic controller what significantly increases comfort. Large furnace chamber and arrangement of cleaning holes are only some of solutions ensuring high comfort.

 4 lata gwarancji na szczelność wymiennika ciepła, 2 lata na pozostałe elementy i sprawne działanie kotła
4 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 Heat exchanger made of certified high-grade boiler steel;
wysoka sprawność cieplna sięgająca 85% dzięki zwiększonemu odzyskowi ciepła ze spalin high thermal efficiency reaching 85% thanks to increase heat recovery from flue gases
 fabrycznie przystosowany do montażu zestawu nadmuchowego factory adapted for installation of blowing set
duża komora paleniskowa large furnace chamber
mechaniczny ruszt ruchomy do odpopielania rusztowin wodnych /nie dotyczy typu 10 i 13kW mechanical movable grate for removal of ash from water grates;
regulacja procesu spalania przy pomocy miarkownika ciągu* lub pokrętła w drzwiach popielnikowych combustion process adjustment using draught regulator* or knob in ash-pan doors
powietrze-wtorne.png adjustment of secondary air inflow;

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

 

Name of the boiler   Optima Komfort
Specification/boiler type Unit 8 10 12 15 20 25 30 35
Power range kW 2,4-8 3,0-10 3,6-12 4,5-15 6,0-20 7,5-25 9,0-30 10,5-35
Heating area

m2

1,2 1,5 1,6 2,0 2,6 2,9 3,6 3,9

Area of heated rooms 1

m2

to 110 to 140 to 150 to 200 to 260 to 290 to 350 to 390
Single fuel charging kg ~18 ~21 ~21 ~30 ~41 ~51 ~66 ~74
Optimum thermal efficiency %

~85,0 - 85,8

Energy efficiency class - D

D

D

D

D

D

D

D

Max. permissible operation

pressure

bar 1,5
Required flue gas draught Pa 18 20 22 23 26 28 30 31
Max. temp. of water on supply °C 65/90

Boiler weight 2

kg 194 242 250 284 312 347 403 467
Boiler water tank capacity l 36 50 53 60 72 82 87 111
Chimney section cmxcm 14x14 14x14 14x14 14x14 14x14 16x16 17x17 18x18
Chimney section

Ø mm

160 160 160 160 160 180 190 200

Minimum chimney height

m

5,5

5,5

6

6

7

7

8

8

Width mm 550 550 550 600 600 650 750 750

Depth /extension - horizontal/

mm

890

1045

1045

1045

1115

1145

1145

1215

Height /extension vertical/ mm 1407 1530 1530 1570 1620 1625 1625 1640

Diameter of supply and return Dn

mm

G1 ½”

Diameter of flue mm 127 178 178 178 178 178 178 178

Height to bottom edge of the flue /extension - horizontal/

mm

1080

1165

1165

1210

1260

1265

1265

1275

Dimensions of charging chamber and charging hole

width

depth

height

width x height

258

253

250

258 x 188

258

368

264

258 x 188

258

368

264

258 x 188

308

368

315

308 x 328

308

438

354

308 x 238

358

468

354

358 x 238

458

468

354

358 x 238

458

537

354

358 x 238

1 Maximum area of heated rooms estimated for unit heat demand q=80 W/m².
2 Boiler weight depends on the equipment.
3 Extra paid option, installed on the customer’s request.

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