Water Purifier
SKU: 51070
UNDER SINK (PAC + RO + CARBON)
Model: MRO1790B-400G-RO
Brand: MIDEA
ALU: 6939815660984
Color: WHITE
Replacement Filter (Sold Separately)
3-Stage Filtration System
Multi-Stage Water Purification
The three-stage filtration system combines sediment and carbon filtration, reverse osmosis, and post-carbon filtration to help reduce impurities while improving water taste and odor.
C2 Post Carbon Filter
Improves Taste & Odor
Helps improve water taste and reduce abnormal color and odor.
PAC Sediment & Carbon Filter
Removes Sediment & Residual Chlorine
Filters dust, rust, suspended matter, residual chlorine, and unwanted odors.
RO Reverse Osmosis Filter
Fine Filtration for Purified Water
Uses reverse osmosis filtration to reduce organic matter and certain heavy metals, including arsenic, lead, and cadmium.
Fresh Water on Demand
No Traditional Storage Tank
The tankless design delivers purified water when needed without relying on a conventional storage tank, making it suitable for everyday drinking and kitchen use.
Under-Sink Design
Saves Valuable Kitchen Space
Designed to fit neatly beneath the kitchen sink, the slim 165mm-wide purifier makes efficient use of under-sink space while keeping the countertop clear.
Easy Water Connection Setup
Easy Identification at a Glance
Clearly labeled connections on the top of the purifier help identify the water flow paths and provide important installation guidance for proper setup.
Tap Water
Incoming Water Connection
The Tap Water connection is the inlet for municipal tap water entering the purifier for filtration.
Purified Water
Purified Water Outlet
The Purifier Water connection is the outlet for purified water delivered from the filtration system.
Drain Water
Wastewater Outlet
The Drain Water connection directs wastewater from the purification process to the drain.
1.0L/min Water Flow
Convenient Purified Water Output
With a service flow rate of 1.0L/min, the purifier provides a convenient supply of purified water for everyday drinking and kitchen use.
Filter Status Indicator
Know Which Filter Needs Replacement
The indicator panel displays PAC, RO, and C filter status, with the corresponding indicator blinking when the filter needs to be replaced.
Easy Filter Replacement
Simple Filter Maintenance
The filter system is designed for convenient replacement, making routine filter maintenance easier and helping keep the purification system operating effectively.
Easy Filter Access
Convenient Filter Replacement
Easy filter access makes it simple to remove and replace filters when maintenance is required.
Reset Function
Reset After Filter Replacement
Press the Reset button after replacing a filter to reset its filter status.
Filter Flush Function
Flush Newly Installed Filters
Press the Flush button to flush newly installed filters before normal use.
Included Purified Water Faucet
Dedicated Faucet for Purified Water
Includes a dedicated faucet for dispensing purified water directly from the filtration system, providing convenient access to purified water at the sink.
Automatic Filter Cleaning
Automatic Cleaning Cycle
The automatic cleaning mode runs a cleaning cycle through the filtration system, helping maintain the purifier during routine operation.
Automatic Safety Protection
Protection During Continuous Use
The safety mode automatically switches off the purifier if water runs continuously for 30 minutes, helping provide protection during extended operation.
Integrated Waterway Structure
Stronger & More Reliable Construction
The waterway board and main body are integrally injection molded, reducing the number of connectors and helping increase structural strength while reducing the risk of water leakage.
Convenient Top Handle
Easy to Move & Access
The integrated top handle provides a convenient grip for pulling and moving the purifier, making it easier to access the unit when needed.
Versatile Everyday Water Use
Purified Water for Daily Needs
The purifier provides purified water for everyday drinking and common kitchen uses such as preparing tea, coffee, and other beverages.
| Midea – Water Purifier | |
| Tankless RO Water Purifier | |
| Brand: | Midea |
| Model: | MRO1790B-400G-RO |
| Color: | White |
| Warranty: | 12 Months Warranty |
| Power: | |
| Rated Power: | 75W |
| Rated Voltage: | 100–240V~ |
| Rated Frequency: | 50/60Hz |
| Filtration: | |
| Filtration System: | Sediment and Carbon Filter (PAC) Post Carbon Filter (C2) Reverse Osmosis Filter (RO) |
| Purified Water Output: | 1.0L/min |
| RO Filtration Precision: | 0.0001–0.001 micron |
| Filter Status Indicator: | Indicates PAC, RO and C filter status |
| Water Requirements: | |
| Feed Water: | Municipal Tap Water |
| Feed Water Pressure: | 0.4–0.8MPa |
| Filter Specifications: | |
| Sediment and Carbon Filter (PAC): | |
| Filter Lifespan: | 3600L / approx. 3–6 months |
| Flow Rate: | 3L/min |
| Purpose: | Filter the dust, rust, suspended matter, residual chlorine and odor effectively |
| Post Carbon Filter (C2): | |
| Filter Lifespan: | 3600L / approx. 6–12 months |
| Flow Rate: | 3L/min |
| Purpose: | Improve the water taste and absorb the abnormal color and odor in the water. |
| Reverse Osmosis Filter (RO): | |
| Filter Lifespan: | 7200L / approx. 12–24 months |
| Flow Rate: | 3L/min |
| Purpose: | The theoretical filter precision can reach 0.0001-0.001 micron which can filter the organic matter (trichloromethane, carbon, tetrachloride), heavy metal (AS, Lead and cadmium). |
| Design & Functions: | |
| Installation Type: | Under-Sink |
| Tank Design: | Tankless |
| Water Faucet: | Included |
| Water Connections: | Tap Water / Purifier Water / Drain Water |
| Reset Button Function: | Resets filter status after replacement |
| Flush Button Function: | Flushes newly installed filters before use |
| Automatic Filter Cleaning: | Yes |
| Safety Shut-Off: | Automatically stops after 30 minutes of continuous operation |
| Dimensions & Weights: | |
| Product Dimension (W × D × H): | 165 × 340 × 360mm (6.5" × 13.4" × 14.2") |
| Packing Dimension (W × D × H): | 435 × 245 × 523mm (17.1" × 9.6" × 20.6") |
| Net Weight: | 7.6kg |
| Gross Weight: | 9.5kg |
| Packing Contents: | |
| Water Purifier with x3 Filters | x1 |
| Faucet with Installation Kit | x1 |
| White 1/4" PE Tubing (2m) | x1 |
| Blue 1/4" PE Tubing (2m) | x1 |
| Red 1/4" PE Tubing (2m) | x1 |
| Drain Saddle Set | x1 |
| Lock Clips | x8 |
| Feed Water Adapter | x1 |
| Thread Seal Tape | x1 |
| User Manual | x1 |
