The MENRED Alpsee Series is an under-sink reverse osmosis water purifier designed for municipal tap water. It is available in two models, WR400.C and WR600.C, with different purified-water flow rates, rated total capacities, and power ratings.
The system combines four-stage RO filtration with a smart faucet that displays filter status. A leak-protection function is also described for the series. Confirm the exact configuration and installation requirements for your market before ordering.
The Alpsee Series is specified with four-stage filtration and an RO membrane filtration precision of 0.0001 μm. This membrane specification does not by itself establish drinking-water safety or a removal rate for specific contaminants.
The smart faucet includes a digital display and indicators for filter status. Wi-Fi and Bluetooth connectivity are listed for viewing product status. Confirm the exact app, supported functions, and availability for the selected model.
The manufacturer describes a leak-protection function that detects a leak signal and automatically shuts off the water supply. Confirm protection details and installation requirements with MENRED for your application.

| Specification | WR400.C | WR600.C |
|---|---|---|
| Purified-water flow rate | 1.2 L/min | 1.6 L/min |
| Rated total purified-water capacity | 5,000 L | 6,000 L |
| Rated power | 65 W | 105 W |
The rated total purified-water capacity is a product specification and should not be treated as a fixed filter replacement interval. Follow the model-specific manual and maintenance guidance.
| Product models | WR400.C / WR600.C |
|---|---|
| Filtration system | Four-stage reverse osmosis filtration |
| RO membrane filtration precision | 0.0001 μm |
| Rated voltage and frequency | AC 220 V, 50 Hz |
| Applicable water source | Municipal tap water |
| Applicable inlet water pressure | 0.1–0.35 MPa |
| Applicable water temperature | 5–38°C |
The source page contains an inconsistent dimension entry and does not provide a clear dimension for both models. Confirm product dimensions and faucet-hole size with MENRED before installation.
The listed models are WR400.C and WR600.C. Their purified-water flow rates are 1.2 L/min and 1.6 L/min, respectively.
The rated total capacities are 5,000 L for WR400.C and 6,000 L for WR600.C. These ratings are not fixed filter replacement intervals.
The manufacturer lists four-stage reverse osmosis filtration and a membrane filtration precision of 0.0001 μm. This specification alone does not establish drinking-water safety or a removal rate for specific contaminants.
Wi-Fi and Bluetooth connectivity are listed for viewing product status. Confirm the exact app, supported functions, and availability for the selected model.
A leak-protection function is described by the manufacturer. The product page states that it detects a leak signal and automatically shuts off the water supply.
The specified water source is municipal tap water. Applicable inlet pressure is 0.1–0.35 MPa, and applicable water temperature is 5–38°C.
The manufacturer page mentions cartridge life of up to three years but does not specify operating conditions or cartridge-specific intervals. Follow the model-specific manual and maintenance guidance.
Contact MENRED to compare the WR400.C and WR600.C models and confirm the configuration and installation details for your project.
Contact MENRED
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.



