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DESCRIPTION |
Chlorine/chloramine is widely used for municipal water disinfection, but residual levels in tap water cause multiple issues:
Health Risks: Dries skin/hair, worsens eczema; heated steam releases VOCs/THMs, irritating respiratory systems (high-risk for sensitive groups, kids, the elderly); long-term DBP ingestion has potential health hazards.
Poor Sensory Experience: Leaves chemical/medicinal odor and bitter taste, ruining food/beverage flavors.
Standard Filter Limitation: Basic carbon filters only remove free chlorine partially, unable to break chloramine’s stable bonds.
Plumbing & Appliance Damage: Chloramine increases water corrosiveness, shortening the lifespan of pipes, faucets and water-using appliances, raising maintenance costs.
Ubiquitous Exposure: Residual chlorine flows through every tap, with unavoidable contact in showering, laundry, cooking and drinking—only a whole-house system eliminates exposure at the source.
US EPA sets chlorine MCL at 4 mg/L; 98% of US public water systems use chlorine/chloramine, serving 90% of the population.
A professional-grade whole house water filtration system engineered for municipal water’s chlorine/chloramine disinfection challenges and mildly polluted well water, with a FRP tank + auto/manual dual-option control valve as its core structure. It features dual-purification media: acid-washed coconut shell carbon for efficient free chlorine removal, and WQA-certified advanced catalytic carbon for stable chloramine breakdown (no ammonia residue).
Designed for full whole-house coverage, it delivers clean, odor-free water for drinking, cooking, showering and daily cleaning. Constructed with NSF-certified food-grade materials, the system removes harmful contaminants (VOCs, THMs, hydrogen sulfide, etc.) while retaining beneficial minerals, overcoming the limitations of standard carbon filters. Available with non-electric manual valves (ideal for off-grid) or electric auto valves (hands-free operation), it boasts a 3-5 year lifespan, zero wastewater production and easy DIY installation—an eco-friendly, cost-effective solution for all household sizes and water quality conditions.
ADVANTAGE |

Comprehensive Residual Chlorine Removal
Dual media removes 97% of free chlorine, VOCs, THMs and odors; catalytic carbon breaks chloramine's chemical bonds and filters hydrogen sulfide, TCE, PCE and phenols—outperforming single-media filters by a significant margin.
High Capacity & Long Lifespan
Two variants: 300,000 gallon (3-year lifespan, for small/medium households) and 450,000 gallon (4-5 year lifespan, for large families/small commercial use). NSF 61/Prop. 65 compliant carbon maintains stable adsorption efficiency, reducing frequent replacement costs.
Auto/Manual Valve Dual Option
Electric auto valve: Realizes on-demand automatic backwashing, hands-free operation, precise water flow control.
Non-electric manual valve: Enables manual backwashing, zero electricity/battery required, perfect for off-grid living.
Upflow system design with no moving parts ensures high reliability and low maintenance for both options.
Easy DIY Installation & Simple Maintenance
Fully assembled and pre-filled with carbon media, installable in minutes with basic tools at the main water line inlet. Maintenance only requires replacing carbon media or sediment pre-filter when needed, with affordable replacement parts available.
Certified Safety & Zero Wastewater
Meets ANSI/NSF 61, Prop. 65 and AWWA B-604 standards, ensuring food-grade safety for drinking water. Produces zero wastewater from backwashing or drainage—unlike salt-based softeners and RO systems that waste large amounts of water.
Cost-Effective Full House Coverage
Delivers filtered water at a fraction of a penny per gallon, eliminating bottled water costs and plastic waste. High peak flow rate supports simultaneous water use (showering, dishwashing, laundry) with no pressure loss, protecting all taps, fixtures and household appliances.
PARAMETER |
| Parameter Category | Details |
|---|---|
| Special Features | Whole-House Coverage, Chlorine/Chloramine Reduction, NSF/WQA Certified, Prop. 65 Compliant, Auto/Manual Backwash, Zero Wastewater, DIY Installation, Long-Lasting |
| Dimensions | 10"L×10"W×37"H ~ 10"L×10"W×56"H |
| Material | Acid-Washed/Catalytic Coconut Shell Carbon, Carbon Fiber, Food-Grade FRP Tank |
| Capacity & Lifespan | 300,000 Gal (3yrs) / 450,000 Gal (4-5yrs); 300 Gal/day average consumption |
| Weight | 40 Pounds ~ 65 Pounds |
| Included Components | Pre-Filled Carbon Tank, Filter, Optional Faucet, Instruction Manual, Installation Hardware |
| Installation | DIY, Main Water Line Inlet, Whole House Tank Type |
| Purification Method | Granular Activated Carbon Adsorption, Catalytic Carbon Adsorption, Physical Filtration |
| Power Source | Electric (for auto valve) / Water Pressure/Gravity (for manual valve) |
| Temperature Rating | Up to 100°F (Operating Range) |
| Certifications | NSF 61, Prop. 65, WQA, ANSI/AWWA Standard B-604 |
| Compatible Water | Municipal (Chlorine/Chloramine Treated), Mild-Pollution Private Well Water |
| Contaminants Removed | Chlorine, Chloramine, VOCs, THMs, Hydrogen Sulfide, TCE, PCE, Heavy Metals, Sediment, Odors/Taste Impurities |
| After-Sales | 8-Year EU Spare Part Availability, 3-5-Year Warranty |
| Core Specs | Auto/manual on-demand backwashing; Upflow design (high reliability); Acid-washed carbon (low ash, high adsorption); No drain line required; Replacement media available; Compatible with all household plumbing/appliances |
EXCELLENT ACCESSORIES |
Coconut shell activated carbon stands out as the premium choice for water filtration, outperforming coal, wood, and peat-based carbons in key performance areas:
Superior Pore Structure: It has a higher proportion of micro-pores, which are perfectly sized to adsorb small, volatile contaminants like chlorine, chloramine, and disinfection byproducts (THMs/VOCs) that other carbons often miss.
Higher Adsorption Capacity: With a larger surface area (typically 1000–1200 m²/g), it can hold more contaminants, resulting in longer filter life and more consistent performance.
Lower Ash Content: The acid-washing process removes impurities, reducing the risk of leaching and ensuring purer, safer water output compared to coal-based carbons, which often have higher ash levels.
Better Taste & Odor Removal: It is highly effective at neutralizing the chemical taste and smell of chlorine and chloramine, delivering noticeably cleaner, fresher-tasting water.
Sustainability: Made from a renewable agricultural byproduct, it is a more eco-friendly option than non-renewable coal-based carbons.
For whole-house water filtration, coconut shell activated carbon delivers unmatched efficiency, longevity, and purity, making it the clear choice for discerning homeowners.
APPLICATION |

Large Family & Villa Whole-house Purification
Ideal for households with multiple bathrooms and high water consumption, solving the problem of insufficient flow of single water purifiers. It ensures uniform, clean water quality and stable water pressure when water is used at multiple points in the whole house simultaneously, such as showering, laundry and washing.
Sensitive Skin & Infant Care
Exclusively designed for families with babies, pregnant women or members with sensitive skin (eczema, dermatitis). By deeply removing residual chlorine and organic pollutants, it reduces chemical irritation of bath water to the skin, relieves dryness and itching, and protects hair quality.
Pre-protection for Whole-house Water Softener
A must-have for scenarios where a water softener is installed or planned to be installed. It is used to remove residual chlorine and organic matter in water in advance, prevent oxidative damage to the resin of the water softener, extend the service life of the water softening equipment and improve the softening effect.
Fine Care of High-grade Clothes & Home Furnishings
Suitable for families that often wash precious fabrics such as silk and wool, or have high requirements for the softness of towels, the brightness of sanitary ware and the color retention of clothes, avoiding fading and fiber hardening caused by chlorine bleaching.
Water Quality Improvement for High Residual Chlorine or Heavy Odor
As a core equipment for whole-house deodorization and detoxification in areas where tap water has a strong bleaching powder smell, earthy smell or abnormal color and odor, it significantly improves the sensory quality of domestic water.
| WHY UMEK |
With 29 years in water treatment and 17 years of international market experience, UMEK delivers one-stop solutions trusted in over 120 countries for efficient and reliable results. As the largest industrial water treatment wholesaler in the north, backed by 30+ professionals and a unique culture of mentorship and excellence, we are committed to providing high-quality products and customized services.
We partner with top-tier suppliers like Runxin Valve and Pentair, ensuring certified products with strict quality control. UMEK also offers a value-driven environment, comprehensive training, and growth opportunities, empowering employees and achieving mutual success. Choose UMEK – your partner in expertise, innovation, and sustainable development!

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EXHIBITION |
Water Tech 2023
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| FAQ |
A1. Why choose UMEK for industrial water treatment solutions?
Q: With 29+ years in water treatment and 17+ years of global expertise, UMEK combines innovation, certified quality, and tailored services. As the largest wholesaler in the north, we deliver trusted solutions across 120+ countries, backed by 30+ professionals and partnerships with industry leaders like Runxin Valve and Pentair.
A2. Are UMEK products certified for international standards?
Q: Yes. All products undergo strict quality control and comply with global certifications (e.g., ISO, CE, WRAS). Our partnerships with top-tier suppliers ensure reliability and performance in diverse industrial applications.
A3. Can UMEK provide customized water treatment solutions?
Q: Absolutely. We specialize in tailored services, designing systems to meet unique client needs. Our team collaborates closely with you to ensure optimal efficiency, cost savings, and compliance.
A4. How does UMEK ensure product quality?
Q: Every product is rigorously inspected, tested, and certified. We work exclusively with vetted suppliers like Runxin Valve and Pentair, adhering to international quality benchmarks at every production stage.
A5. What industries does UMEK serve internationally?
Q: We serve 120+ countries across sectors like manufacturing, energy, municipal water, and agriculture. Our solutions adapt to regional regulations, climates, and operational demands for seamless global delivery.
A6. Does UMEK prioritize sustainability in its solutions?
Q: Yes. Sustainability drives our innovation. We optimize water reuse, reduce chemical waste, and integrate energy-efficient technologies to support clients’ environmental and ESG goals.
A7. What post-purchase support does UMEK offer?
Q: Clients receive lifelong technical support, including system maintenance guidance, troubleshooting, and employee training. Our mentorship-driven team ensures your operational success long after installation