Introduction

Yuanda Oil Gas Boiler
Vertical Boiler | Fire Tube Boiler | Water Tube Boiler | Steam/Hot water generation
Certified by ASME, CE, ISO, EAC, DOSH, TUV, BV, ensuring high quality and compliance with international standards.
> Vertical Hot Water & Steam Boiler
1. Small capacity vertical gas/lpg/diesel fired boiler, inner structure fire-tube/water-tube, two pass design.
2. Capacity: 100kg-2000kg. 60kw-1400kw.
> Advantages of LHS vertical steam/water boiler
1. Adopt three-pass structure with top-fired burner. The flame can completely spread from the top to the bottom and burn sufficiently.
2. High thermal efficient 99%, fuel burning sufficiently, energy-saving and environment protection.
3. Adopt latest technology for big volume combustion room design, with worldly-class brand burner.
4. Corrugated furnace design, increases heat transfer area and thermal efficiency, prevent furnace cracking.
5. Low pressure operation, safety and quick steam generation.
6. Vertical type, small area occupied, low investment cost.
> LSS Vertical Oil Gas Steam Generator
Vertical steam generator boiler, it adopts water pipe through-flow structure and vertical three pass structure. Fully automatic control with good performance burner.
High efficiency, Easy to install, Fully automatic operation, High Security, Less occupied area, Long service life.
Features & Advantages
1. MEET THE REQUESTS FOR ENGINEERING AND DESIGN
It covers a small area with the compact layout, the system is safe and reliable, and it can be installed in the narrow spaces such as basement, floor and roof. It has many functions like low failure rate and convenient maintenance.
2. QUICK START STEAM PRODUCTION AND SUPPLY LOAD STABILITY
Using the unique drum, high level design, large water capacity, the boiler has soft drinks plenty of room, it will take only 6~8 minutes from cold to full load status, has the function of stable supply load.
3. DELIVERY AS SELF-CONTAINED, EASY TO INSTALL
Ready run products factory, small vibration, low noise, no equipment foundation, can be freely positioning, easy installation.
> Product: Horizontal Oil Gas Fired Boiler
WNS series horizontal three pass boiler. Steam generator boiler & Hot water boiler.
Boiler Features

100% Safety
Strict quality control-ultrasonic flaw detection and water pressure test. Boiler equipped with good quality double gauges & safety valves.
High Automation Boiler
Intelligient control panel of boiler, it controls the size of the flame of the burner, water level, pressure, temperature and other signals inside the boiler.
Small Occupied Area
With small size footprint, Vertical boiler would not occupy much area, suitable for limited space
Easy Installation & Quick use
Vertical gas lpg diesel boiler, simple structure and clear boiler system, make installation work easier by remote guidance.Technical Parameter

| LHS Series Steam Boiler Parameter | ||||||
| Model | Rated capacity(t/h) | Rated pressure (Mpa) | Feed water temperature(℃) | Steam temperature(℃) | Thermal efficiency(%) | Boiler weigh(t) |
| LHS0.3 | 0.3 | 0.4 | 20 | 151 | 90 | 1.2 |
| LHS0.5 | 0.5 | 0.4 | 20 | 151 | 91 | 1.7 |
| LHS0.5 | 0.5 | 0.7 | 20 | 170 | 91 | 1.7 |
| LHS0.7 | 0.7 | 0.4 | 20 | 151 | 91.3 | 2 |
| LHS0.7 | 0.7 | 0.7 | 20 | 170 | 91.3 | 2 |
| LHS1 | 1 | 0.4 | 20 | 151 | 92 | 2.6 |
| LHS1 | 1 | 0.7 | 20 | 170 | 92 | 2.6 |
| LHS2 | 2 | 1.0 | 20 | 186 | 96 | 6.3 |
| Note: Parameter is for reference only, if any changes should follow the factory technical data. | ||||||
Supply Boiler & Accessories

Boiler Consumption

Oil Gas Boiler Consumption
For example, 1ton boiler comsumes 73.53 Nm3 natural gas (heat value 8500kcal). 52kg LPG (heat value 12000kcal). 72 ltrs diesel (heat value 8670kcal).
Boiler Consumption Cost
Tell us your required boiler capacity, fuel type, operating pressure, daily operating hours, and local fuel price. Our team can help evaluate suitable boiler options and estimate operating costs based on your project conditions.
Customized Boiler Solutions for Your Application
Every industrial process has different heating requirements. Selecting the right boiler involves more than choosing a capacity.
Boiler Configuration & Auxiliary Equipment
A complete boiler system involves more than the boiler itself. Auxiliary equipment may include feedwater pumps, water treatment systems, economizers, burners, dust collectors, and automatic control systems...
Why Choos Yuanda

Complete Boiler Solutions – Customized boiler systems based on your required capacity, fuel type, working pressure, and application.
International Certifications – Manufacturing capabilities supported by ASME, ISO 9001, CE PED, EAC, DOSH, and CRN certifications, as applicable to the specific model and market.
Global Project Experience – Boiler equipment supplied to over 135 countries and regions, with installation and commissioning services completed in more than 60 countries.
Direct Manufacturer Support – Professional technical assistance from project consultation and equipment selection to installation and after-sales service.
Henan Yuanda Boiler Corp Ltd
We are a fully integrated manufacturer specializing in the design, engineering, manufacturing, installation, and after-sales service of industrial boilers and incinerators. Our products are available with internationally recognized certifications, including ASME, CE PED, ISO 9001, EAC, DOSH, and CRN.
With nearly 70 years of manufacturing experience and more than 20 years of export expertise, we supplied industrial heating equipment to over 135 countries and regions across Asia, Europe, Africa, North America, South America, and Oceania.
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