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UGS/3G Series Liquid and Gas Fired Central Heating Boilers
Product Code: ÜGS/3G

Ünmak UGS/3G is a steel boiler with three pass, designed to burn natural gas, lpg, fuel-oil and diesel. It is produced in various capacities with high efficiency. Thanks to the superior features provides economical heating. 

  1. Boiler outlet
  2. Safety outlet
  3. Chimney
  4. Explosion cover
  5. Boiler inlet
  6. Safety Return
  7. Water Filling - Discharge
  8. Burner Observing glass
  9. Door
  10. Control board
  11. Turbulator
MODEL - SERIES ÜGS/3G 80 100 125 150 200 250 300 350 400 500 600 700 800 900 1000
Heat Output kw 93 116 145 174 233 291 349 407 465 582 698 814 930 1047 1163
kcal/h 80.000 100.000 125.000 150.000 200.000 250.000 300.000 350.000 400.000 500.000 600.000 700.000 800.000 900.000 1.000.000
Efficiency % 92 - 96
Exhaust Gas Temperature Full load °C 189 192 189 190 186 187 186 191 189
Partial load °C 129 132 129 130 126 127 126 131 129
CO2 amount (%) 10 - 11
Counter pressure mbar 0,7 1 1,1 0,9 1,5 1,6 1,4 2 2,2 2,1 2,8 2,6 2,8 2,9 3
Burning chamber Diameter mm 310 410 480 550 600 700 750 800
Burning chamber Length mm 600 930 1130 1150 1230 1480 1680 1830 1980 2130 2230
Burning Chamber Chamber dm3 45 123 149 204 208 292 351 418 475 704 762 941 1120
Maximum Operating Pressure bar 4 - 5 - 6 - 8
Test Pressure bar 6 - 7,5 - 9 - 12
Operating Temperature °C 55 - 90
Boiler Weight kg 335 435 475 530 570 725 770 900 1010 1215 1505 1755 2035 2330 2500
Boiler Water Volume lt 100 220 245 250 260 365 420 560 580 670 715 765 1205 1410 1305
Width(a) mm 650 750 785 760 910 950 980 1040 1120 1205 1260
Leght(b) mm 1048 1475 1640 1720 1830 1930 2160 2300 2450 2650 2900
Chimney Connection Height(d) mm 905 900 925 990 945 1065 1080 1095 1130 1110 1260 1300 1500 1400
Total Boiler Height (h) mm 1110 1245 1305 1470 1490 1540 1725 1765 2000
Exhaust Gas Connection Diameter mm 130 200 250 300 400 450
Boiler Outlet Inlet R'' DN 40 DN 50 DN 65 DN 80 DN 100 DN 125
Expension Boiler Outlet R'' 1 1/4'' 1 1/2'' 2'' 2 1/2''
Expension Boiler Inlet R'' 1'' 1 1/4'' 1 1/2'' 2''
Filling - Discharge R'' 1/2'' 3/4'' 1''

*The right to make changes in dimension is reserved.

INTRODUCTION VIDEO

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