
2. Another feature of the LHS top-blown fuel (gas) steam boiler structure is the large water capacity, which increases the storage space of steam and has strong load adaptability.
3. The boiler is equipped with a high-efficiency steam-water separator, which completely separates steam and water, so that the steam dryness is maintained at more than 97%, ensuring the provision of high-quality steam for customers.
4. The boiler is equipped with a high-quality imported low-nitrogen burner, fully automatic program control, automatic fan purge, electronic automatic ignition, sufficient combustion, energy saving and environmental protection.
5. The fully automatic machine features multiple protections: automatic ignition, flameout, load adjustment; water replenishment, level control; power-off & alarm for water shortage, over-temp, over-pressure; password protection, post-power-off purge, and combustion detection. Key instruments and valves are from renowned brands.
6. White color plate packaging, beautiful appearance, bright color, good sealing, and corrosion resistance.
Vertical gas (oil) steam boiler parameter table | ||||||||||
Modal | Unit | LHS0.1-0.4-Q.Y | LHS0.1-0.7-Q.Y | LHS0.2-0.4-Q.Y | LHS0.2-0.7-Q.Y | LHS0.3-0.4-Q.Y | LHS0.3-0.7-Q.Y | LHS0.5-0.4-Q.Y | LHS0.5-0.7-Q.Y | |
Rated evaporation capacity | KG/H | 100 | 100 | 200 | 200 | 300 | 300 | 500 | 500 | |
Rated working pressure | Mpa | 0.4 | 0.7 | 0.4 | 0.7 | 0.4 | 0.7 | 0.4 | 0.7 | |
Saturated steam temperature | ºC | 152 | 170 | 152 | 170 | 152 | 170 | 152 | 170 | |
Thermal efficiency | % | 101.10% | 101.10% | 101.05% | 101.05% | 101.13% | 101.13% | 101.15% | 101.15% | |
Heating area | boiler | M² | 2.85 | 3.53 | 5.2 | 5.67 | 8.8 | 8.8 | 11.34 | 11.34 |
Energy Saver | M² | 1.15 | 1.13 | 3.7 | 9.12 | 7.81 | 7.81 | 9.12 | 9.12 | |
Boiler water capacity | M³ | 0.45 | 0.45 | 0.454 | 0.51 | 0.931 | 0.931 | 1.042 | 1.042 | |
Flue size | mm | φ170 | φ170 | φ160 | φ160 | φ250 | φ250 | φ250 | φ250 | |
Water supply diameter | DN | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | |
Main (auxiliary) steam valve diameter | DN | 25 | 25 | 40 | 40 | 40 | 40 | 40 | 40 | |
Safety valve diameter | DN | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
Drain valve diameter | DN | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
Fuel consumption | 0# Light diesel | kg/h | 6.9 | 6.8 | 13.7 | 13.6 | 20.8 | 20.75 | 34.75 | 34.75 |
Natural gas | Nm³/h | 8.05 | 8.03 | 16.5 | 16.01 | 24.4 | 24.4 | 40.59 | 40.59 | |
Shipping Weight | KG | 450 | 730 | 650 | 735 | 990 | 1100 | 1500 | 1550 | |
Dimensions | Length | mm | 750 | 1000 | 1100 | 1100 | 1200 | 1200 | 1300 | 1300 |
Width | mm | 800 | 950 | 1000 | 1000 | 1150 | 1150 | 1200 | 1200 | |
Height | mm | 1650 | 1900 | 1950 | 1960 | 2200 | 2200 | 2500 | 2500 |
Modal | Unit | LHS0.5-1.0-Q.Y | LHS0.8-0.7-Q.Y | LHS1.0-0.7-Q.Y | LHS1.0-1.0-Q.Y | LHS1.5-1.0-Q.Y | LHS2.0-1.0-Q.Y | LHS2.0-1.25-Q.Y | |
Rated evaporation capacity | KG/H | 500 | 800 | 1000 | 1000 | 1500 | 2000 | 2000 | |
Rated working pressure | Mpa | 1.0 | 0.7 | 0.7 | 1.0 | 1.0 | 1.0 | 1.25 | |
Saturated steam temperature | ºC | 184 | 170 | 170 | 184 | 184 | 184 | 194 | |
Thermal efficiency | % | 101.15% | 101.24% | 101.18% | 101.18% | 101.76% | 101.16% | 101.16% | |
Heating area | boiler | M² | 11.34 | 13.94 | 23.1 | 23.1 | 26.05 | 29.38 | 29.38 |
Energy Saver | M² | 10.41 | 14.65 | 18.6 | 18.6 | 17.2 | 26.05 | 26.05 | |
Boiler water capacity | M³ | 1.086 | 1.37 | 2.76 | 2.76 | 2.27 | 2.27 | 2.27 | |
Flue size | mm | φ250 | φ320 | φ350 | φ350 | φ350 | φ450 | φ450 | |
Water supply diameter | DN | 25 | 40 | 40 | 40 | 40 | 40 | 40 | |
Main (auxiliary) steam valve diameter | DN | 50 | 65 | 65 | 65 | 65 | 80 | 80 | |
Safety valve diameter | DN | 40 | DN40*2 | DN40*2 | DN40*2 | DN40*2 | DN40*2 | DN40*2 | |
Drain valve diameter | DN | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
Fuel consumption | 0# Light diesel | kg/h | 34.4 | 55.1 | 66.2 | 65.9 | 99.9 | 136.2 | 136.4 |
Natural gas | Nm³/h | 40.4 | 64.68 | 80.6 | 80.19 | 119.6 | 160.5 | 160.5 | |
Shipping Weight | KG | 1800 | 2400 | 2600 | 2850 | 4100 | 5400 | 5600 | |
Dimensions | Length | mm | 1300 | 1550 | 1600 | 1750 | 1800 | 2100 | 2100 |
Width | mm | 1200 | 1520 | 1660 | 1700 | 1800 | 1950 | 1950 | |
Height | mm | 2600 | 2650 | 3100 | 3050 | 3100 | 3200 | 3200 |





