At what boiler water temperature can achieve better energy-saving effect?
It depends on the system of the gas boiler, the boiler water temperature at 60-90, 90-150 and 70-130 can achieve better energy-saving effect.
Energy-saving devices such as condensers are added to ZOZEN gas-fired hot water boiler. The waste heat is used to increase the water temperature of the gas-fired boiler. The rated inlet temperature is 70℃, and the exhaust gas temperature is reduced, so that the thermal efficiency of the boiler is increased to over 98%.
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WNS series gas-fired (oil-fired) skid-mounted hot water boilerLive Chat0.7-2.8 MW1.0 MPa
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DZW series biomass-fired reciprocating grate steam boilerLive Chat6-40 t/h1.25 MPa / 1.6 MPa / 2.5 MPa
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DZL series biomass-fired steam boilerLive Chat2-10 t/h1-2.5 MPa
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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 -
From beverage and convenience food production to rice processing, boiler solutions should be selected according to fuel availability, steam demand and site conditions. Steam is commonly used for heating, sterilization and equipment cleaning in food processing. However, different products, production line configurations and fuel conditions create different boiler requirements. In addition to rated steam capacity, food manufacturers need to consider steam pressure, fuel supply, equipment layout a...20 Oct 2026 -
On October 1, 2026, local time, the three-day AHR Expo Mexico 2026 came to a close at the Expo Guadalajara Convention Center. The ZOZEN Boiler sales team traveled to Mexico to participate in the exhibition. At Booth 1847, the team presented industrial boiler products and used the event as an opportunity to learn more about industrial heat demand in Mexico and across Latin America. AHR Expo Mexico 2026 exhibition site At the entrance to the exhibition, the “AHR Expo Mexico 2026” s...13 Oct 2026











