WD518AN vs WD516AN
Both ATOM-V (WD518AN) and 4-WARD+ (WD516AN) are LG PuriCare's water purifier models are the top seller and top picks from interior designer. Function and price are almost same, you choose the design and colour you preferred.
We compared the best water purifier, latest model WD518AN (ATOM-V) and WD516AN (4-WARD+). Which is the best tankless water purifier for you?
WD518AN (ATOM-V)
New latest model best for minimalist kitchen & pantry design with pastel colour.

WD516AN (4-WARD+)
Previous model, choose this model if you prefer taller nozzle and flexible 180° degree rotation tap

Comparison Chart
Brand | LG PuriCare | LG PuriCare |
---|---|---|
Water Purifier | ATOM-V | 4-WARD+ |
Model | WD518AN | WD516AN |
Colour | White, Grey, Pink, Blue | Navy Blue, Baby White, Silver |
Change Filter Case Colour | Pink & Blue |
|
Favourite Setting | ||
Drain Tray | ||
Tankless | ||
Unlimited Water | ||
Filter System | Ultrafiltration | Ultrafiltration |
Water Type | Mild Alkaline Mineral Water | Mild Alkaline Mineral Water |
Temperature Option | Hot, Ambient, cold | Hot, Ambient, cold |
Hot Water Speed | 5 seconds | 5 seconds |
Volume Control (ml) | 120, 250, 500, 1000 (10ml increment) | 120, 250, 500, 1000 |
10ml Increment Control | ||
Continuous Flow | 3-min unlimited water flow |
3-min unlimited water flow |
Regular-Visit Services | 3 months or 6 months |
3 months |
Self-Care Services | Filter(s) free shipping |
Filter(s) free shipping |
Outlet Flushing Sterilise | Using hot water |
Using hot water |
UV Sterilise Water Outlet | ||
Internal Pipe | Stainless Steel | Stainless Steel |
Size (mm) | 168 x 418 x 485 | 170 x 419 x 550 |
Flexible Installation | Vertical & Horizontal | Vertical & Horizontal |
180° Moving Tap | ||
Auto Up & Down Dispenser | ||
Child Lock | ||
Inverter Compressor | LG Smart Inverter Compressor |
LG Smart Inverter Compressor |
Voice Guidance | Fully Voice Guidance |
Fully Voice Guidance |
WiFi Smart Home | ||
Power Consumption | Average 11.3kWh / month | Average 11.3kWh / month |
Maintainance Price | RM320 1 year 3 filters RM400 1 year 4 services |
RM320 1 year 3 filters RM400 1 year 4 services |
Outright Price | RM3200 Free 2 years filters RM4000 Free 2 years services |
RM3200 Free 2 years filters RM4000 Free 2 years services |
Rental Price | RM60 Free 7 years filters RM80 Free 7 years services RM90 Free 3+2 years filters RRM110 Free 3+2 years services |
RM60 Free 7 years filters RM80 Free 7 years services RM90 Free 3+2 years filters RRM110 Free 3+2 years services |
Both are the best models from LG with different design. However, there are some differences between the two that you may want to consider before making a purchase.