The MENRED Rhine Series is an under-sink reverse osmosis water purifier for municipal tap water. It is available in two models, WR400.AY and WR600.AY, with different purified-water flow rates, rated total capacities, and power ratings.
The system combines four-stage filtration with a smart faucet featuring a digital display and filter-status indicators. A built-in leak-protection function is also listed by the manufacturer. Confirm the product configuration and installation requirements for your market before ordering.
The Rhine Series is specified with four-stage reverse osmosis filtration and a listed 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. The manufacturer also describes a built-in leak-protection function that detects a leak signal and automatically shuts off the water supply. Confirm the exact faucet functions and protection configuration for the model you select.
| Specification | WR400.AY | WR600.AY |
|---|---|---|
| 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.AY / WR600.AY |
|---|---|
| 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 does not specify product dimensions, faucet mounting-hole size, cartridge replacement intervals, or Wi-Fi/app functions. Confirm these details with MENRED before ordering if they are required for your project.
The listed models are WR400.AY and WR600.AY. 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.AY and 6,000 L for WR600.AY. 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.
The manufacturer describes a digital display and filter-status indicators. Confirm the exact display functions for the selected model.
A built-in leak-protection function is listed by the manufacturer. The page describes leak detection and automatic water shut-off; confirm the protection configuration with MENRED.
The specified water source is municipal tap water. The applicable inlet pressure is 0.1–0.35 MPa, and the applicable water temperature is 5–38°C.
The current manufacturer product page describes a smart faucet and filter-status indicators but does not specify Wi-Fi or app control. Confirm availability with MENRED before ordering.
Contact MENRED to compare the WR400.AY and WR600.AY models and confirm the product configuration 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.
