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Reverse Osmosis Water Purifiers

Reverse Osmosis Water Purifiers

-- Steady & Reliable Manufacturer --

Reverse osmosis (RO) water purifiers are advanced household appliances designed to provide clean, safe, and great-tasting drinking water by removing impurities, contaminants, and dissolved solids. Utilizing a multi-stage filtration process, RO purifiers combine sediment filters, activated carbon, and a high-efficiency reverse osmosis membrane to effectively reduce particles, chlorine, heavy metals, and other harmful substances.

These purifiers are suitable for homes, offices, and small commercial settings, delivering purified water for drinking, cooking, and beverage preparation. Many models feature adjustable water flow, smart indicators for filter replacement, and user-friendly controls, making daily operation simple and convenient.

Safety and hygiene are ensured through food-grade materials, sealed water channels, and rigorous testing for performance and reliability. With compact designs and efficient filtration systems, reverse osmosis water purifiers offer a practical and dependable solution for ensuring high-quality drinking water in various environments.

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Specification

Parameter Description Specification Range Unit Application Notes Compliance
Model Number Specific product model or series RO-100, RO-200, RO-300 – Identifies unique model configuration CE, RoHS
Filtration Stages Number of purification stages 4–7 – Includes sediment filter, carbon filter, RO membrane, post filter NSF, WQA
RO Membrane Capacity Purification rate of RO membrane 50–200 GPD (gallons per day) Determines daily water output NSF
Water Tank Capacity Storage capacity of purified water 3–12 L Separate tank for purified water –
Water Source Compatibility Compatible water types Tap water, Municipal water – Suitable for standard household or office water supply NSF
Voltage Electrical input voltage 110 / 220 V Region-specific CE
Frequency Electrical frequency 50 / 60 Hz Compatible with local power supply CE
Material Main construction and water-contact parts ABS plastic, Stainless steel – Ensures hygiene and durability RoHS
Filter Replacement Indicator Shows when filters need replacement LED / Digital / Manual – Supports timely maintenance –
Flow Rate Dispensing speed 0.5–2 L/min Depends on RO membrane and model –
Dimensions (L×W×H) Physical size of the unit 300×150×450 mm Compact for countertop or under-sink installation –
Safety Features Protection mechanisms Auto shut-off, Leak detection, Overpressure protection – Ensures safe operation CE

About us

WE FOCUS ON THE DRINKING WATER HEALTHY

NINGBO PENOSO ELECTRIC APPLIANCE CO., LTD. which specializes in the production of home appliances such as water dispensers, water purifiers, tea bar machines and other small appliances. Wholesale Reverse Osmosis Water Purifiers Suppliers , The company has independent intellectual property rights and more than a dozen proprietary technology, and an experienced R&D team, equipped with advanced production lines and accurate detection and test equipment, nowadays the company has an annual productivity of water dispensers, water purifiers and water treatment equipment of various specifications of more than 600,000sets.

The enterprise has a homelike office environment and production workshop. As Reverse Osmosis Water Purifiers factory, it has passed and been implementing the standards of ISO9001 International Quality System in earnest, carrying out precise management of each production process. The products obtain and complete accord with the standard of the CCC certificate and a number of international standards certificates, such as CE, CB, SASO, SONCAP, etc., Besides the domestic market, products have been also well selling in overseas markets: South America, Africa, Southeast Asia, Eastern Europe and the Middle East.

The enterprise abides by the management concept of "Quality Casting Brand" and always puts the quality of products in the first place. Depending on the humanized management and enterprise culture, the enterprise keeps constant improvement and innovation, to make the products more and more competitive in the markets.

Facing the future, we will continue to manufacture every product carefully, to win customers' trust and recognition with honest and pragmatic services!


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Features & Advantages

  • High Efficiency: Removes up to 99% of dissolved solids, bacteria, and other harmful chemicals.
  • Improved Water Taste: The system eliminates contaminants that affect the taste and odor of water.
  • Long-Lasting Filters: The filters have a long lifespan, reducing maintenance costs.
  • Easy to Install: Designed for easy installation in homes or offices.

  • Advanced Filtration Technology：Utilizes multi-stage purification including sediment filters, activated carbon, and a high-efficiency RO membrane to effectively remove impurities, contaminants, and dissolved solids.

  • High-Quality Drinking Water：Provides safe, clean, and great-tasting water suitable for drinking, cooking, and beverage preparation.

  • User-Friendly Operation：Many models feature intuitive controls, filter replacement indicators, and adjustable water flow for convenient daily use.

  • Hygienic and Safe Design：Constructed with food-grade materials and sealed water pathways; includes safety features such as auto shut-off, leak detection, and overpressure protection.

  • Energy-Efficient and Reliable：Optimized systems ensure stable water purification performance while minimizing energy consumption.

Why Choose Us

Choosing our reverse osmosis water purifiers means selecting a manufacturer with extensive expertise in household appliances, advanced production capabilities, and a strong focus on product quality. We specialize in water purifiers, water dispensers, tea machines, and other small household appliances, supported by independent intellectual property rights and over ten proprietary technologies.

Our experienced R&D team focuses on delivering highly efficient purification systems that provide safe, clean, and great-tasting water for homes, offices, and small commercial spaces. Each unit undergoes rigorous testing for filtration performance, water safety, and reliability, ensuring dependable operation and long-term durability.

With user-friendly designs, hygienic materials, and smart features such as filter replacement indicators and auto shut-off mechanisms, our reverse osmosis water purifiers offer a convenient, safe, and reliable solution for high-quality drinking water in various environments.

FAQ

  • Q: How often do I need to replace the filters?
  • A: Filters typically need to be replaced every 6-12 months depending on the usage and water quality.
  • Q: Does the system waste a lot of water?
  • A: While RO systems do waste some water, our models are designed to minimize this wastage.
  • Q: Can it be used for industrial purposes?
  • A: Yes, we offer high-capacity RO systems suitable for industrial water treatment.
  • Q: What is a reverse osmosis water purifier?
  • A: A reverse osmosis (RO) water purifier is a device that removes impurities, contaminants, and dissolved solids from water using a multi-stage filtration system including an RO membrane.
  • Q: What types of water can be used with RO water purifiers?
  • A: RO water purifiers are compatible with tap water or municipal water, depending on the model and local water quality.
  • Q: How often do the filters need to be replaced?
  • A: Filter replacement depends on usage and water quality, but most models feature indicators or alerts to notify when a filter needs to be changed.
  • Q: Can RO water purifiers be installed in small spaces?
  • A: Yes, many models are designed for countertop or under-sink installation, making them suitable for homes, offices, and small commercial spaces.
  • Q: Are RO water purifiers safe for family use?
  • A: Yes, they are built with food-grade materials, sealed water pathways, and include safety features such as auto shut-off, leak detection, and overpressure protection.
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