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GWIPPO Enamel Water Tank Case Study — Luoshiqi Brand Chain Store in Urumqi
factory glass lined bolted steel tanks
factory glass lined steel tank

Luoshiqi brand chain stores have high requirements for hot water system stability and continuity. In services such as hair washing and styling, hot water availability directly affects customer satisfaction. These two 300L 15kW commercial storage electric water heaters can simultaneously meet the needs of more than 10 users, effectively solving insufficient or unstable hot water supply during peak hours. They are also compatible with the local power grid conditions in Xinjiang, featuring excellent cold resistance and insulation performance for reliable operation even in low-temperature environments.

Product Highlights


(1) Equipped with advanced ROBERTSHAW or Emerson control systems, WATTS temperature/pressure safety valves, and multiple controllers, thermostats, and protection devices to ensure safe and reliable operation.


(2) Durable gold zirconium enamel tank liner provides a longer service life. Swedish Backer heating elements offer excellent corrosion resistance and help prevent scale buildup, delivering longer lifespan compared with traditional materials.


(3) Enhanced anode protection with high-quality magnesium anode rods configured according to the German DIN4753 standard. The anodes are 60% larger than those used in conventional electric water heaters, effectively improving tank durability.


(4) Environment-friendly extra-thick fluorine-free polyurethane foam insulation layer provides uniform foaming and outstanding heat retention performance. Even after 48 hours without power, hot water remains available.


(5) Three-phase AC power supply with large-capacity and high-power design enables fast heating, high reheating efficiency, and large hot water output.


factory glass lined storage tank

factory glass lined water storage tanks


These advantages collectively establish the competitiveness of GWIPPO enamel 300L 15kW commercial electric water heaters in professional applications, providing users with energy-efficient, durable, and reliable hot water solutions.


factory glass lined coated inner tank


Through this project, employees at the Luoshiqi chain store expressed high satisfaction with the stable hot water supply. Both staff and customer experiences have been significantly improved. In the future, GWIPPO Enamel will continue to uphold the philosophy of “Warm Life, Professional Protection,” working with more commercial customers to provide safe, energy-saving, and reliable hot water solutions.


Follow the GWIPPO Enamel official account to learn more about product updates and successful projects. If you need a customized commercial water heater solution, please feel free to contact us. We are committed to providing professional service and support.


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