Oil / Gas Boiler

Devotion oil / gas boilers refer to boilers whose fuel is oil or gas (such as natural gas, biogas, LPG, diesel oil, light oil, etc.), which can be divided into steam boilers and hot water boilers according to their functions. Devotion oil / gas boilers can be divided into three series: WNS series condensing horizontal internal combustion boilers, SZS series condensing double drum vertical boilers and DHS / QXS series angle tube boilers. All adopt a large furnace design, with a thermal efficiency of over 98%, and at the same time have the characteristics of fully automatic and safe operation.

  • Oil / Gas Boiler
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Industry Solutions

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Company News

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  • Devotion Successfully Hosts Russian Procurement Delegation in Guangzhou — Opening a New Chapter of Cooperation
    Oct, 16 2025
    On October 13, Devotion welcomed over 20 representatives from the Russian Federation’s Ministry of Economic Development and leading enterprises to its Guangzhou headquarters. The delegation visited Devotion’s intelligent workshop and automated production lines, praising the company’s advanced manufacturing and strict quality control. This visit deepened mutual understanding and laid a solid foundation for future cooperation between Devotion and Russian partners. 🌍
  • Holiday Notice for National Day & Mid-Autumn Festival
    Sep, 28 2025
    Notice of Holiday
  • Profilstroy – Our Trusted Energy Partner in Russia
    Aug, 11 2025
    As a key strategic partner in Russia, Profilstroy works hand in hand with Devotion Equipment to deliver high-performance energy solutions. Leveraging decades of expertise, advanced technology, and a strong collaboration, we provide reliable steam and hot water boilers, burner systems, gas piston plants, and modular boiler houses—ensuring efficiency, stability, and sustainability for projects of all scales.
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