Waterdrop 8000 Gal. 0.01 m Ultra Filtration Under-sink Water Filtration System employs an advanced UF membrane， which effectively reduces bacteria， microorganisms， and any contaminants larger than 0.01 m. The advanced four-stage filtration also effectively reduces chlorine， taste and odor， sediment， rust， and other heavy metals， which is tested by the third-party laboratory. With innovative push-to-connect fittings， the entire installation process takes less than 3-minutes. The twist-and-lock design ensures that you can replace the filter in 3-seconds without any tools. The extended filter life ensures the filtration capacity of 8，000 Gal. this under sink water filter system delivers safe filtered water all day long. Information is based on Carbon Block Manufacturing by WQP， June 2001. Information is based on South African Journal of Chemical Engineering， Volume 28， April 2019， Pages 39-45. The service life mentioned above is subject to chlorine reduction. Actual result varies according to the local water quality.

Advanced UF membrane and superior material: any contaminants larger than 0.01 m cannot go through the ultrafiltration membrane; activated carbon block and other advanced filter media ensure efficient and safe filtration; specially selected premium materials are lead-free and BPA-free， ensures more reliable use from the inside out

Ultra-long service life: when used with municipal water， each filter has a maximum service life of 12-months or 8，000 Gal. [2] thus， you won't need to replace the filter nearly as often as you would with pitcher and faucet water filters; for better filtration， we recommend that you replace the filter every 12-months

Fast flow rate: the fast and stable water supply provides pure water that tastes like spring water; the tested full flow rate is 0.75 GPM at 60 psi

Simple installation: the Waterdrop direct connect under sink water filter system has innovative push-to-connect fittings， the entire installation process takes less than 3- minutes; the twist-and-lock design ensures that you can replace the filter in 3-seconds

Compact but efficient design: the compact design saves a significant amount of under-sink space and creates more room for storage

Multiple uses: developed for household and commercial use， the under-sink water filter system can be installed in your kitchen， bathroom， RV， or office to meet your daily water needs; with its exquisite design and small size， it is the best choice for a rented apartment; ideal for drinking， cooking， skincare， and cleaning

Multi accessories: the system includes a 3/8 in. hose with a direct connection that adapts to standard 3/8 in. feed water valves under US sinks; the 3/8 in. - 1/2 in. convertor fitting helps you connect the system to both 1/2 in. and 3/8 in. cold water lines and faucets