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 |
Wood |
| 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 |
280 |
370 |
370 |
440 |
440 |
| Combustion Chamber Width |
mm |
300 |
300 |
350 |
500 |
500 |
| Combustion Chamber Depth |
mm |
400 |
400 |
450 |
500 |
500 |
| Combustion Chamber Volume |
Lt |
33,6 |
44,4 |
58,3 |
110 |
110 |
| Loading Door Section |
mm |
150*300 |
150*300 |
180*350 |
190*500 |
190*500 |
| Water Volume |
Lt |
35 |
45 |
70 |
80 |
100 |
| Boiler Weight |
kg |
155 |
185 |
230 |
265 |
310 |
| 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 |
425 |
425 |
485 |
625 |
| Length (b) |
mm |
800 |
880 |
800 |
920 |
| Chimney Connection Height (d) |
mm |
1100 |
1230 |
1320 |
1410 |
| Boiler Total Height (h) |
mm |
1220 |
1320 |
1400 |
1480 |
| Exhaust Gas Connection Diameter |
mm |
130 |
160 |
| Min-Max Flue Temperature |
C |
170-210 |
| Boiler Flow/Return Line |
R" |
1" |
1 1/4" |
| Boiler Filling/Discharging |
R" |
1/2" |
*The right to make changes in dimension is reserved.