High-Flow Whole-House Big 10-Inch and 20-Inch Stainless Steel Water Filter


Our high-flow 10-inch and 20-inch  whole-house stainless steel water filter, crafted from premium food-grade 304 stainless steel. This filter is designed to provide superior water purification, delivering high-efficiency filtration and robust durability. Engineered for top performance, it is ideal for a variety of household applications, ensuring your water is clean and safe to use.

Safety Inspection:

Stringent safety tests have been conducted to ensure the utmost reliability and durability of this product:

– Burst Pressure Test: Withstands up to 30kg of pressure.

– Freezing and Explosion Resistance**: Remains functional down to -30°C, preventing damage from freezing or overpressure.

– Pressure Testing: Successfully endures 100,000 pressure impacts and 100,000 water hammer experiments.


Product Benefit

  • Durable and Versatile: Robust stainless steel construction ensures longevity and wide compatibility with various filter cartridges available on the market.
  • Enhanced Safety: Thickened sealing rings dramatically reduce the risk of leakage, ensuring a secure and reliable filtration system.
  • Convenient Maintenance: The smart design allows for easy installation, maintenance, and cartridge replacements without the need for special tools or skills.
  • Comprehensive Water Quality: Removes both large particulates and finer chemical residues, ensuring safer and cleaner water for your household.
  • Economic Efficiency: Long service life and minimal maintenance needs offer cost savings over time, reducing the frequency of cartridge replacements.

Product Feature

  • Premium Materials and Construction
    – Food-Grade 304 Stainless Steel**: The filter housing is made from high-quality food-grade 304 stainless steel, ensuring safety and reliability.
    – Thickened Housing: Reinforced body design to withstand high pressure, prevent freezing, and resist corrosion. Suitable for extreme conditions.
  • Smart and Efficient Design
    – Spring-Loaded Cartridge Holder: Inside the filter housing, a spring mechanism ensures that the filter cartridge stays perfectly in place, preventing any dislocation.
    – Elastic Sealed Cartridge Interface: The top cover features an elastic seal, making cartridge replacement quick and effortless.
    – Clamp Design: A one-clamp quick-disassembly feature allows for easy and quick cartridge changes. The three-section clamp design makes assembly and disassembly a breeze.
  • High-Performance Filtration
    – 5-Micron Filtration: High-efficiency filtration with 5-micron precision to block rust, sand, larvae, and other large particles.
    – Chemical Contaminant Removal: Effectively filters out fine particulates and removes residual chlorine, odors, and other chemical substances.
    – Fast and High Flow Rate: Capable of handling a flow rate of 3-5 tons per hour, providing a fast and ample supply of filtered water.


  • This high-flow whole-house water filter is perfect for numerous applications within your home, enhancing the quality of water used in:
  • Cooking: Ensures clean and pure water for preparing meals.
  • Coffee and Tea Brewing: Enhances the taste and quality of beverages by removing impurities.
  • Showers and Baths: Provides clean water for bathing, protects skin and hair from chlorine and other contaminants.
  • Laundry: Prevents rust and sediments from staining clothes.
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