Bwell 5-Stage UV Water Purifier, Model BW-D10UV5 Product Features:: ・Filter tap water for drinking. ・Easy to install and move, suitable for residences, condominiums, apartments, hotels, etc. ・Inlet water pressure: 1 - 4 Bar ・Can be installed by yourself or by a qualified Bwell technician. ・Meets NSF drinking water standards. 5-stage water filtration system with 5 filters:: ・ Step 1 PP filter: Filters sediment, turbidity, absorbs color, odor, taste, chlorine, and various organic substances. 5-micron fine filter. Service life: 6-8 months. ・Step 2: Carbon block filter: Absorbs odors, colors, chlorine, organic chemicals such as pesticides, THMs (like chloroform), and VOCs. Filtration fineness: 5 microns. Service life: 6-8 months. ・Step 3: Resin filter: Prevents limescale buildup and reduces water hardness. Usage duration: 6-8 months. ・Step 4: Post-silver nano carbon filter: Helps kill bacteria, inhibits growth on the carbon filter, and extends the filter's lifespan. Usage duration: 6-12 months. ・Step 5: UV disinfection system: Provides enhanced protection with an ultraviolet light disinfection system to reduce bacteria, viruses, parasites, and other microorganisms that may contaminate drinking water. ・Warranty: 1 year Product dimensions: 36 × 13 × 38 cm. Weight: 6.6 kg