Home water purification and treatment device with RO - Reverse Osmosis - 6 stages, installed under the kitchen sink. This is considered one of the best types of filters currently available in Saudi Arabia due to the salinity and heat of the water. Main Benefits: 1. 100% Healthy Purification • Removes rust, sand, mud, and fine impurities from the water network (this is the job of the 3 blue filters below). • Removes chlorine and chemicals that cause unpleasant taste and odor in the water. • The most important stage is the membrane (the long white filter above) - it removes 95% of excess salts, heavy metals, and bacteria. 2. Better Taste for Drinking and Cooking • The water becomes light and sweet, excellent for drinking, tea and coffee, and cooking. Even tea tastes much better. • Prevents the white scale that forms in kettles and pots. 3. Protect Your Health and Your Family • Reduces the burden on the kidneys and alleviates colon problems caused by chlorine and high salinity. • Very safe for children and infants for preparing milk. 4. Economic Savings • Instead of buying cases of water every week, you have a white tank (on the left in the picture) that fills about 12-15 liters of ready water all day. • Protects the water heater and dishwasher from clogging and damage due to salts. 5. The device you have has two great features: • It has a pressure pump and a pressure gauge (the small clock) - this strengthens the purification even if your water pressure is weak. • It has a special faucet above the sink (shown in the picture) for sweet water only, meaning the regular kitchen faucet remains for dishes. Important Advice to Benefit from It: Filters must be changed on time, otherwise their harm will be greater than their benefit: • The 3 blue filters every 3-4 months • Carbon and taste filter (yellow and the white one above it) every 6 months • The membrane (the big white one) every year and a half to two years