Vertical gas-fired (diesel-fired) boiler, 100kw-700kw hot water boiler

LHS boiler is vertical type low pressure two pass fire tube boilers,  applicable to various fuels such as diesel, natural gas, lpg. Have advantages of low cost, smaller area occupied, quick heating power.

Core Technology: Adopt three-pass structure with top-fired burner, the flame can completely spread from the top to the bottom and burn sufficiently. The gas need to make a three pass heat transfer, so the heat loss is reduced and the thermal efficiency is higher. 

LHS vertical boiler advantages

1. Low pressure operation, safe and quick steam generation，vertical type, small area occupied, low investment cost

2. Adopt unique heat resistance design, big heating area, high thermal efficiency

3. Big furnace design, make sufficient combustion, high combustion efficiency

4. Multi-protection for over pressure, over temperature, water shortage, flameout to ensure the boiler saftey operation.

Project  350kw gas heating boiler 

Yuanda Boiler Boilers Sale Service Already Cover 102 countries !

 Why choos us ?  Yuanda Boiler 

1. Products Certificates Qualifications

Yuanda products comply with international boiler manufacturing inspection standards such as ISO ASME CE SGS DOSH EAC.

2. Professional & Trustable

Yuanda Boiler, has professional technical research and development team, mature production technician team, high-quality raw material suppliers, experienced installation engineer team (have been to more than 50 countries to be responsible for after-sales installation and commissioning services)

3. Yuanda Boiler Since 1956

Till now, Yuanda Boiler has a 66-year history of development, continuous innovation, continuous progress, and never stops. With a large number of loyal boiler users, the good reputation has also driven the promotion of the Yuanda brand, and the market share has been increasing.

4. Reliable Service For Life-time

Before-sale services | on-sale services | after-sale services. We always adhere to the principle of customer-oriented and customer service. Yuanda will provide life service for products forever, keep moving.

Our Boiler Strict Quality Control

1. All materials should be inspected before prodcution and each steel have its ID code which can trace its quality test.

2. 100% Non-Destructive Inspection report of steel plate tube & welding rod.

3. Hydraulic test: make sure strength and tightness of pressure parts.

4. Third part inspection report: By China Henan Boiler Inspection Institute.