The MENRED Main Series WVU2.C4 is a compact under-sink ultrafiltration water purifier for household kitchen use. Its dual-cartridge design combines four filtration stages, including sediment filtration, activated carbon treatment and a 0.01 μm ultrafiltration membrane.
With a listed filtered-water flow rate of 2.0 L/min, the system supplies filtered water on demand without a storage tank. Filtration is driven by incoming water pressure rather than an electric pump.
The system combines sediment filtration, granular activated carbon, a UF membrane and post-carbon treatment within two composite cartridges. Sediment filtration captures particulate impurities, while carbon treatment helps reduce chlorine and improve taste and odour. The UF membrane provides fine physical filtration.
Ultrafiltration generally allows dissolved mineral ions to pass through. It should not be selected as a desalination or water-softening process. Where dissolved contaminants require treatment, select a system based on the incoming water analysis and verified treatment performance.
| Parameter | Specification |
|---|---|
| Model | WVU2.C4 |
| Series | Main |
| Installation | Under-sink |
| Filtration system | Four stages in two composite cartridges |
| UF membrane filtration rating | 0.01 μm |
| Listed filtered-water flow rate | 2.0 L/min |
| Listed rated total filtered-water capacity | 2000 L |
| Operating water pressure | 0.1–0.35 MPa |
| Operating water temperature | 5–38°C |
| Dedicated faucet mounting hole | Ø27 mm |
| Dimensions (W × D × H) | 320 × 150 × 405 mm |
Actual flow and cartridge service life depend on incoming water quality, supply pressure and usage. The listed 2000 L capacity is a rated performance figure, not a guaranteed replacement interval. Confirm cartridge specifications and test conditions before project selection.
Allow space for the 320 × 150 × 405 mm unit, pipe connections and cartridge removal. Confirm the dedicated faucet position and Ø27 mm mounting-hole requirement before installation. Follow the product instructions for connection, initial flushing and leak checks.
Keep operating pressure within 0.1–0.35 MPa and water temperature within 5–38°C. Protect the system from freezing. Filtration does not require an electric pump; confirm any separate power or battery requirements for the display module.
The quick-release cartridge system supports tool-free replacement. Isolate the water supply and release pressure according to the instructions before removing cartridges. After replacement, complete the required flushing, check for leaks and reset the maintenance indicator as instructed.
Use the display as a maintenance reminder rather than proof of water quality. Follow the specified replacement criteria and service the system earlier if operating conditions require it.
The Main Series is intended for kitchen point-of-use filtration. Suitability for drinking-water use depends on incoming water quality, correct installation, cartridge condition and verified treatment performance. A membrane pore-size specification alone is not a drinking-water safety certification.
Compare the MENRED UF range and RO water purification products. For first-stage protection on the incoming household line, explore our sediment pre-filters.
No. Filtration is driven by incoming water pressure. Confirm any separate power or battery requirements for the display module.
The listed flow rate is 2.0 L/min. Actual flow depends on supply pressure, incoming water quality and cartridge condition.
No. It uses ultrafiltration rather than reverse osmosis, so it does not generate an RO concentrate stream. Initial flushing and maintenance may still use water.
Ultrafiltration generally allows dissolved mineral ions to pass through. It should not be selected as a water-softening or desalination process.
No. It is a listed rated filtered-water capacity. Replacement timing depends on water quality, usage and the product instructions.
Confirm the supplied model, incoming water quality, operating pressure, connection sizes, faucet configuration, cartridge specifications and under-sink service clearance.
Share your water conditions, required configuration, target market and order quantity. Contact MENRED for technical information and a quotation.
Since its inception in 1995, Zhejiang Menred Comfort System Co., Ltd., affectionately known as Menred, has firmly established itself as a beacon of innovation and excellence in the global manufacturing industry. Specializing in 'radiant heating and cooling, ventilation, water purification, and smart home' systems, Menred is not only a trusted partner of the National Key Laboratory of 'Future Building' but also proudly serves as a certified factory for Electrolux AB, a leading name in the global appliance arena. At 'MENRED Comfort Home', we have ambitiously evolved from mere temperature control solutions to comprehensive systematic air conditioning systems. Our focus is not just on cost-effective solutions but on pioneering energy efficiency, putting the user's needs at the heart of our product development. Our passion extends to creating sublime comfort home product solutions, spearheading the innovative development of green building equipment, and delving into the engineering application and research of Building Integrated Photovoltaic (BIPV) and energy storage solutions. Within the esteemed Menred group, we proudly house 4 National High-tech Enterprises alongside 3 enterprises recognized for High-quality Technological Advancement. These enterprises have not only been conferred with the prestigious national title of Technologically Advanced Little Giant' but also have been distinguished as Service Oriented Manufacturing Demonstration Enterprises, signifying our commitment to excellence and innovation.
