UKY/W Series Boilers
Product Code: ÜKY/W

Ünmak UKY/W series solid fuel boilers are designed to burn wood. Boilers are economical solution for heating purpose. They have different capacities.  They are easy to use and provide comfortable heating. 

Ünmak ÜKY/W series solid fuel boilers are designed to burn wood. These boilers offer an economical solution for heating. Boilers have different capacities for different needs. ÜKY/W series boilers are user-friendly and provide comfortable heating.

It works in natural draft with its chain mechanical thermostat. There are no electrical components other than the pump.

A- Thermostatic Draft Regulator

B- Upper Cover

C- Lower Cover

D- Air Flap

E- Return Line

F- Flow Line

G- Filling-Discharginig

Ø- Flue Diameter

MODEL - SERIE: ÜKY/W 18 25 35 45 60
Fuel Type Log Wood - Coal
Power (Coal) kW 16-18 23-25 32-35 42-45 57-60
kcal/h 14,630-15,500 19,780 - 21,500 27,250 - 30,100 36,120 - 38,700 49,020 - 51,600
Power (Wood) kW 14-15 20 - 22 27 - 30 34 - 37 49 - 52
kcal/h 12,048-12,900 17,200 - 18,920 23,220 - 25,800 29,240 - 31,820 42,140 - 44,720
Combustion Chamber Height mm 295 395 395 450 450
Combustion Chamber Width mm 355 355 500 500 500
Combustion Chamber Depth mm 400 400 450 500 600
Combustion Chamber Volume Lt 41,9 56,1 88,9 112,5 135
Fuel Entry Cover Dimensions mm 355x180 355x180 500x180 500x180 500x180
Water Volume Lt 45 55 70 80 100
Boiler Weight kg 155 176 218 252 295
Required Draft mbar 0,15 - 0,20 0,20 - 0,30 0,25 - 0,35
Temperature Control Range °C 40-90
Recommended Return Temperature °C 40
Maximum Operating Pressure bar 3
Test Pressure bar 5
Width (a) mm 500 500 600 600 600
Height (b) mm 595 595 650 750 850
Chimney Connection Height (d) mm 1100 1200 1200 1200 1200
Boiler Total Height (h) mm 1210 1310 1310 1310 1310
Exhaust Gas Connection Diameter mm 130 130 130 160 160
Min-Max Flue Temperature °C 170-210
Boiler Flow/Return Line R" 1 1/4" 1 1/2"
Boiler Filling/Discharging R" 1/2"

*The right to make changes in dimension is reserved.