600 GPD & 2:1 Low Pure to Drain Ratio: VonWater reverse osmosis system provides up to 600 GPD of water, delivering pure water instantly to meet the needs of your family. This under sink water filter features a low drain ratio of 2:1, conserving 800% more water compared to ordinary canister RO water filtration systems. Unique Tankless Design: The tankless RO system measuring W 7.1" W x 9.7" D x 17.2 H, occupies only 75% space of a traditional tank system while delivering a water flow of up to 0.42 gal/min(1.58L/min), taking only 8 seconds to fill a cup. Effortless Maintenance and Leak-Free Design: V1-600N reverse osmosis water filter boasts an integrated internal waterway that eliminates seals and connections, reducing the risk of leaks. Plus, the built-in flush function also helps prevent calcification in your water lines, extending the lifespan of the filters.
For both 1/2" and 3/8":The set of under sink ro water filter system and components are suitable for both 1/2" and 3/8" cold water lines. According to the instructions and installation video, it takes only 30 minutes to complete the installation quickly. Special Feature: Change Filter Indicator, Leak Proof, Tankless, Reduce TDS, Self Cleaning. Maximum Flow Rate: 1.58 Liters Per Minute.9.68 x 7.08 x 17.16 inches; 15.76 Pounds. And we will work with you to resolve it to your satisfaction.