Solutions for 1MW Natural Gas Hot Water Boiler (1.5 Bar)
Q: I am looking for a water boiler 1MW Natural Gas, pressure of water 1.5 bar, max temperature 100°C. Do you have a suitable model?
A:
Yes, ZOZEN can provide a precise solution for your request. A 1MW natural gas hot water boiler is approximately equivalent to a 1.4-ton boiler capacity, widely used for hotel heating, residential heating, and industrial process hot water.
Based on your specifications—1MW capacity, natural gas fuel, 1.5 bar pressure, and 100°C temperature—we recommend the WNS series vacuum or atmospheric pressure hot water boiler. The WNS series features a large corrugated furnace design, which not only increases the heat transfer area but also accommodates the thermal expansion of the boiler components, ensuring a long service life.
For the 1.5 bar operating pressure, this falls within the low-pressure safety range, making the system safer and easier to maintain. The boiler is equipped with a high-quality burner and an advanced temperature control system. You can precisely set the outlet water temperature to 100°C, and the boiler will automatically modulate the flame to maintain constant temperature output, ensuring energy efficiency.
Furthermore, our 1MW natural gas hot water boiler utilizes condensing technology to recover waste heat from the flue gas, pushing the thermal efficiency above 98%, which significantly lowers your fuel costs.
About ZOZEN Boilers:
ZOZEN Boilers is a trusted supplier in the global heating market. With an annual production capacity of 2,000 sets, we ensure fast delivery. Our gas hot water boilers are equipped with complete safety interlocks and are widely used in Russia, Central Asia, and the Middle East, providing reliable heat to thousands of users.
-
WNS series gas-fired (oil-fired) skid-mounted hot water boilerLive Chat0.7-2.8 MW1.0 MPa
-
DZW series biomass-fired reciprocating grate steam boilerLive Chat6-40 t/h1.25 MPa / 1.6 MPa / 2.5 MPa
-
DZL series biomass-fired steam boilerLive Chat2-10 t/h1-2.5 MPa
-
Email us
-
WhatsApp: +86 18861589035
WeChat: +86 13506150756
Live Chat

-
From spinning and weaving to dyeing, printing and heat setting, steam is required throughout multiple stages of textile production. As textile enterprises pay closer attention to energy costs, steam supply stability and emission requirements, boiler selection can no longer be based solely on rated evaporation capacity. Local fuel availability, production load, boiler room conditions and ongoing operation and maintenance also need to be considered. Recent textile projects served by ZOZEN Boiler ...10 Nov 2026 -
IntroductionIn Wuhan, Hubei Province, Hubei Hanjia New Materials Co., Ltd. and Wuhan Yiqingsheng Building Materials Co., Ltd. required thermal energy equipment for autoclave curing and continuous production-line heating, respectively. Based on the production processes, fuel conditions and site requirements of the two companies, ZOZEN Boiler supplied an 8 t/h DZL series biomass steam boiler and a 7.2-million-kcal YWW series biomass thermal oil boiler. The two projects use different heat-transfer ...03 Nov 2026 -
At Guizhou Haocaitou Food Co., Ltd. in Tongren, Guizhou Province, a ZOZEN WNS series gas-fired steam boiler has been operating for five years as part of the company’s steam supply system. The WNS10-1.25-Q boiler, with a rated capacity of 10 t/h, serves as an important heat source for food production. In recent feedback, the customer noted that matching the equipment configuration to production requirements, along with ease of daily operation and maintenance, were key considerations when se...27 Oct 2026











