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3000L Stainless Steel Commercial Water Tank
Commercial Tank

3000L Stainless Steel Commercial Water Tank

Duplex 2205 / SUS316L | 75mm PU Insulation | Extra-Large Commercial Grade Thermal Storage Tank

Built for extra-large commercial and industrial hot water storage, SST 3000L stainless steel tank features 75mm PU insulation, 3.0mm reinforced inner tank, and Duplex 2205/316L materials. Ideal for hotels, hospitals, apartment complexes, and district heating systems.

SST Heating Energy Co., Ltd. offers a 3000L stainless steel commercial water tank engineered for extra-large-scale hot water storage and high-demand HVAC systems in commercial and industrial environments.

Manufactured from Duplex 2205, SUS316L, or SUS304 stainless steel, the 3000L tank delivers exceptional corrosion resistance, structural strength, and long service life even under continuous heavy-duty operation.

Featuring 75mm high-density polyurethane (PU) insulation, the 3000L tank significantly reduces standby heat loss, ensuring maximum energy efficiency in large centralized heating systems. The reinforced 3.0mm inner tank structure provides superior durability and pressure resistance, suitable for complex multi-source heating systems such as heat pumps, solar thermal, and biomass boilers.

This model is designed for large commercial buildings and district-level hot water systems, where stable thermal storage is critical for continuous operation and peak demand balancing.

    Product Range

    Commercial tank

    Volume Range

    3000L

    Inner Diameter

    Φ1450mm

    Outer Diameter

    Φ1600mm

    Insulation Thickness

    75mm

    Height

    2500mm

    Cylinder Material

    SUS304/SUS316L/DUPLEX

    Outer Shell

    Color board or Stainless steel SUS304

    Electric Heater

    1.5kW&3kW 220~240V5 0Hz 1Phase

    Exchange Coil Material

    SUS316L

    Exchange Coil Diameter

    32mm, 35mm

    Connections

    1”, 5/4”, 6/4”, 2”

    Working Pressure

    0.6 MPa

    Maximum Pressure

    1.0 Mpa

    Application

    Hotel & Resort Hot Water Systems

    Large hotels, resorts, and hospitality facilities require continuous hot water for guest rooms, restaurants, kitchens, spas, and laundry services. A 3000L stainless steel commercial water tank provides stable thermal storage to handle peak demand while reducing boiler or heat pump cycling, ensuring reliable comfort for guests and lower operating costs.

    Hotel & Resort Hot Water Systems

    Nursing Home & Care Home Water Heating

    Nursing homes and assisted living facilities require a dependable hot water supply for resident hygiene, kitchens, laundry, and healthcare services. A 3000L insulated storage tank delivers consistent water temperature throughout the day, supporting continuous operation while improving overall heating efficiency.

    Nursing Home & Care Home Water Heating

    Commercial Heat Pump Systems

    Designed for medium to large commercial heat pump installations, the 3000L tank acts as an efficient thermal storage buffer, minimizing compressor cycling and improving seasonal energy performance. It integrates seamlessly with air source heat pumps, gas boilers, and solar thermal systems.

    Commercial Heat Pump Systems

    Food & Beverage Processing Facilities

    Food processing plants require hygienic hot water for equipment cleaning, production processes, and sanitation. Manufactured from food-grade stainless steel with optional SUS316L, the 3000L tank provides reliable hot water storage while meeting strict hygiene requirements.

    Food & Beverage Processing Facilities

    School & University Campuses

    Schools, colleges, and university campuses require centralized hot water for cafeterias, dormitories, sports facilities, and maintenance buildings. A 3000L storage tank provides stable hot water during peak usage periods while reducing overall energy consumption.

    School & University Campuses