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Foshan Legend Series.
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Welcome to Legend's Product Range

It’s time for a new stainless steel water tank. Choose professional quality and energy efficiency. With Legend’s water tanks in your space, you’ll enjoy a steady hot water supply and optimal heat management. Controllable energy conversion and smart full-process monitoring make heat usage effortless. You can rest assured of constant warmth in winter, on-demand hot water at the tap, and efficient temperature regulation in summer—crafting the perfect comfortable experience for your home and commercial spaces.

Legend’s stainless steel water tanks feature advanced energy-saving designs, fully compatible with heat pump, solar, electric heating and other heat source systems. They can be flexibly tailored to your daily heating habits, greatly boosting energy efficiency while enhancing usage comfort, and supporting your low-carbon and energy-saving goals.

Products

INDUSTRIAL PRODUCT

  • Buffer tank
  • Heat Pump Water Tank
  • Solar water tank
  • Two in one tank
  • Multifunction tank
  • Other OEM/ODM
  • Buffer tank

    We supply multi-specification buffer tanks with premium materials and diverse structures, covering SS304 buffer tank, SS316 buffer tank and duplex 2205 buffer tank. Equipped with vertical floor-standing and space-saving hanging buffer tank options, our products serve as ideal buffer tank for heat pump, cooling buffer tank, refrigeration buffer tank and industrial refrigeration water tank, as well as hygienic sanitary hot water tank. Widely recognized as Buffervaten in European markets, our tanks adapt to various application scenarios.


    Core Functions & Product Value

    • Professional System Buffer: Effectively increases system water volume, balances cold and heat load fluctuations, and stabilizes water temperature and pressure. 
    • High Cost Performance: The optimized coil-free structure cuts down procurement costs while maintaining superior operational performance. 
    • Eco-Friendly Performance: Adopting fluorine-free insulation materials, it lowers system energy consumption and carbon emissions, fully conforming to global environmental protection and green building certification standards.
    Buffer tank
  • Heat Pump Water Tank
    This multi-functional heat pump water tank is widely used in residential, commercial and industrial heating systems, covering multiple mainstream application scenarios and industry demands:
    • Household Hot Water Supply: Professional Domestic Hot Water Tank for villas, apartments and residential communities, supporting daily domestic hot water and auxiliary heating needs.
    • Commercial Hot Water Projects: High-capacity Commercial DHW Tank applicable for hotels, schools, hospitals, factories and shopping malls with large hot water consumption.
    • Central Heating Systems: Standard Heating System Storage Tank matched with central heating systems to stabilize indoor heating temperature and improve heating comfort.
    • Heat Pump Matching System: Dedicated Air Source Heat Pump Water Tank and Heat Exchange Coil Tank, perfectly compatible with various air source heat pump units to optimize system heat exchange efficiency.

    Foshan Legend heat pump water tank adopts a maturesingle-coil heat exchange structure with scientific internal coil layout, realizing fast and uniform heat exchange and high thermal conversion efficiency. 


    Heat Pump Water Tank
  • Solar water tank

    Foshan Legend Solar Water Tank is a premium and customizable solar heat storage solution for global solar thermal projects. Featuring support for OEM & ODM service, upgradedhigh-efficiency coil and full compliance with drinking water standard, this stainless steel solar water tank serves as core solar water heating equipment. It delivers efficient solar heat exchange and stable hot water storage, providing safe, clean and high-performance thermal storage for various residential and commercial solar systems. 


    We provides versatile solar water tanks suitable for diversified scenarios, widely used in civil and commercial solar thermal systems:

    • Residential Solar System
    • Commercial Hot Water Project
    • Solar Thermal Engineering
    • Customized Energy Projects


    Solar water tank
  • Two in one tank

    As a professional manufacturer of two-in-one water tanks, Foshan Legend produces multi-functional dual-purpose water tanks, high-efficiency integrated thermal storage cylinders tailor-made for contemporary heating systems.


    Adopting an innovative dual-inner-tank construction, one chamber is fitted with a heat exchange coil for indirect heating, while the coil-free compartment serves as a water buffer tank. This versatile heating cylinder stands out for its outstanding cost efficiency. Compared with separate standalone tanks, it occupies far less installation space, delivers rapid heating output and remarkable energy-saving performance, perfectly suited for hybrid heating projects in both residential and commercial settings.
    Two in one tank
  • Multifunction tank

    We also develops the high-performance Multifunction Tank, a versatile Multi Application Water Tank and intelligent Hybrid Thermal Storage Vessel tailored for modern composite heating systems. Featured with 75° high temperature sterilization, flexible size customization and efficient rapid heating, this professional Two Source Heating Tank supports dual heat source connection, realizing efficient hybrid energy heating, clean water treatment and flexible personalized configuration, bringing superior comprehensive value for various heating projects.


    Foshan Legend's multifunction tank boasts strong compatibility and wide application coverage, serving as a core Hybrid Thermal Storage Vessel for multiple hybrid heating scenarios:
    • Residential Hybrid Heating
    • Commercial Energy Projects
    • New Energy Systems
    • Custom Engineering Projects


    Multifunction tank
  • Other OEM/ODM

    Supported full size customization, our OEM Multi Function Tank, ODM Thermal Storage Tank, HVAC Multi Function Tank, OEM Combined Water Tank and High Efficiency Hybrid Tank integrate thermal storage, heat recovery, drinking water storage and system buffering functions. Made of SS304/SS316/duplex 2205 stainless steel, vertical, horizontal and sauna heat recovery styles are available for heat pump HVAC, sauna stove, hotel sanitary hot water and industrial refrigeration projects. All tanks pass CE & ISO9001 certification with strict leak test, custom port, volume and logo available for global wholesale orders.

    • Sauna & wood stove projects;
    • Sanitary drinking water supply;
    • Heat pump & central air conditioning HVAC systems;
    • Industrial refrigeration, hotel hot water, residential central heating, chemical circulation systems.Wall-mounted, vertical and horizontal tank styles are available to fit limited installation space of different engineering sites.


    Other OEM/ODM

Product Internal Structure