1-Year Warranty Water Purifier Filter Element Set, Sediment + Carbon + RO Membrane, Free Replacement
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – your trusted partner in water filtration since 1998. As a professional manufacturer with an annual export value of US$5–10 million, we are proud to introduce our 1-Year Warranty Water Purifier Filter Element Set, which includes a sediment filter, a carbon block filter, and an RO membrane. This comprehensive set is designed to deliver clean, safe drinking water while offering you peace of mind with a free replacement guarantee within the first year. Whether you are upgrading your home system or stocking for resale, this kit combines reliability, performance, and exceptional value.
Our filter set is engineered to address common water contaminants at every stage. The sediment filter traps large particles like sand, rust, and silt; the carbon block filter reduces chlorine, taste, and odor; and the RO membrane removes dissolved solids, heavy metals, and microorganisms. Together, they provide a complete purification solution suitable for most standard 10-inch reverse osmosis systems. Let us explore the technical details and benefits below.
Key Features & Benefits
- Three-Stage Filtration: Sediment (5 micron), Carbon (granular activated carbon), and RO membrane (0.0001 micron) – ensures comprehensive removal of impurities.
- 1-Year Warranty & Free Replacement: If any filter fails to perform under normal use within 12 months, we will replace it at no extra cost – a testament to our confidence in product quality.
- High Flow Rate: Optimized design maintains steady water pressure, reducing wait time for purified water.
- Easy Installation: Standard 10-inch size fits most residential RO systems; no special tools required.
- Cost-Effective: Buying a complete set saves up to 20% compared to purchasing individual filters separately.
- Eco-Friendly Packaging: Each filter is individually sealed to maintain freshness, with recyclable cardboard outer box.
Technical Specifications
| Filter Type | Material | Micron Rating | Service Life (Typical) |
|---|---|---|---|
| Sediment | Polypropylene (PP) Melt-Blown | 5 micron | 3–6 months |
| Carbon Block | Compressed Activated Carbon | 5 micron | 6–12 months |
| RO Membrane | Thin Film Composite (TFC) | 0.0001 micron | 12–24 months |
Note: Filter life depends on feed water quality and usage volume. Our set is designed to work with standard 10-inch filter housings (2.5-inch diameter). For custom specifications or OEM orders, please contact our sales team – we offer flexible customization options.
Why Choose Our Filter Set?
- Proven Quality: Manufactured in our ISO-compliant facility (certification available upon request), with strict quality control from raw material to finished product.
- Global Reach: We export to North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East – serving over 50 countries.
- Reliable Warranty: Our 1-year free replacement policy is backed by a factory that has been in business for over 25 years. We stand behind every product we ship.
- Competitive Pricing: As a direct manufacturer, we eliminate middlemen, offering factory-direct prices without compromising quality.
With an annual export value exceeding US$5 million, we have the capacity and experience to fulfill bulk orders promptly. Our main ports of shipment are Tianjin, Qingdao, and Shanghai – ensuring fast logistics to major global markets. We welcome inquiries for large quantities or custom packaging.
Frequently Asked Questions
- Q: Are these filters compatible with all RO systems? A: The set is designed for standard 10-inch (2.5-inch diameter) housings, which are widely used in most residential reverse osmosis systems. Please check your system's specifications before ordering.
- Q: How long does the free replacement warranty cover? A: The warranty covers any manufacturing defect within 12 months from the date of purchase. If a filter fails under normal use, we will send a replacement free of charge.
- Q: Can I buy individual filters instead of the full set? A: Yes, we offer individual filters as well. However, purchasing the set provides better value and convenience. Please contact us for separate pricing.
- Q: What is the expected lifespan of the RO membrane? A: Typically 12–24 months, depending on water quality and usage. The pre-filters (sediment and carbon) help extend the membrane life.
- Q: Do you provide certificates of analysis? A: We can provide test reports for our filters upon request, including removal rates for common contaminants. Please reach out to our sales representative.
- Q: Is the packaging suitable for retail sale? A: Yes, each filter set comes in a branded box with clear labeling. Custom packaging is available for wholesale orders (minimum quantity applies).
- Q: How do I claim the free replacement? A: Simply contact our customer service with your order number and a description of the issue. We will process the replacement within 2-3 business days.
- Q: What is the minimum order quantity? A: For stock items, we accept as low as 10 sets. For custom orders, MOQ is 500 sets. Contact us for details.
Trust Anping County Boli Hardware Wiremesh Products Factory – a manufacturer with 25+ years of export experience, serving diverse markets worldwide. Our commitment to quality, competitive pricing, and responsive after-sales support makes us the ideal partner for your water filtration needs. Contact us today to place an order or request a sample. We look forward to building a long-term business relationship with you!
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