Ecosoft Robust 1500 Commercial Direct Flow Reverse Osmosis System. A professional-grade, tankless filtration solution delivering a consistent 90 Liters Per Hour (LPH) of purified water. Designed specifically for high-demand environments where space is limited and purity is non-negotiable, it ensures a reliable supply of clean water for laboratories, dental offices, cafes, and healthcare institutions without the need for a storage tank.This ultra-compact system is optimized for limescale protection and compliance with professional water standards (including HTM 01-05 for dental practices). By removing up to 99.8% of dissolved impurities, it protects high-value equipment like autoclaves, dental chairs, and specialized lab instruments from mineral buildup and contamination. Its practical, robust construction features securely enclosed electrical components for safety in busy commercial kitchens, pharmacies, and premium private homes.Safety and Quality: Manufactured in ISO 9001:2015 certified facilities using NSF/ANSI certified materials. The Robust 1500 is engineered for easy access to all replaceable parts and features built-in pressure monitoring to ensure consistent Direct Flow performance for up to 20 hours of continuous operation per day. Key Features of RObust 1500 Reverse Osmosis Filter RObust 1500 Reverse Osmosis Filter is packed with features that set it apart from other systems in its class. These include: High Flow Rate: The system delivers a flow rate of 90 liters per hour, ensuring that large volumes of water can be purified quickly and efficiently. Long Operational Hours: Designed to run up to 20 hours per day, the RObust 1500 is built to handle the demands of busy commercial environments without compromising on performance. Eco-friendly Design: With a recovery rate of 60-65%, this filter minimizes water waste, making it an environmentally responsible choice. Integrated Pressure Gauges: Built-in pressure gauges provide real-time information on pump conditions, allowing users to monitor system performance and ensure optimal operation. CE Marked: The RObust 1500 complies with EC New Approach Directives, confirming its safety and reliability. RObust 1500 is designed to provide a high flow rate of pure water in a compact size for cafes, hotels, offices, schools, laboratories, dental offices, private homes, etc. The unusual design hides all electrical components from external influences, but maintains convenient access to all replaceable elements, ensuring quick system maintenance. Consistent high-volume water supply With a flow rate of 90-100 liters per hour, the RObust 1500 provides a continuous supply of purified water, making it ideal for coffee houses, petrol stations, laboratories, and apartments. Its reliable performance ensures clean water for both commercial and residential use, meeting the needs of high-demand environments. Economical and environmentally conscious Featuring a 2:1 Pure to Drain ratio, this filter minimizes water waste and enhances cost efficiency, saving up to 560 EURO annually by converting a higher percentage of water into pure output. Made to run 20 hours per day ROBUST systems are designed to operate up to 20 hours a day. This makes them an excellent choice for businesses where a filter failure during peak hours can lead to loss of revenue. Built-in pressure monitoring Equipped with pressure gauges, the system continuously monitors pump conditions. This ensures stable performance and helps identify maintenance needs before they become critical, enhancing the longevity of the system. Certified safety and compliance RObust 1500 system is CE-marked, confirming its compliance with European safety standards. It is also certified under EC New Approach Directives, providing peace of mind regarding its safe operation. Parameters Flow capacity 90-100 L/h Water consumption 140–165 L/h Waste water 50-65 L/h Inlet water pressure 1..5 bar Electrical requirement 230V, 50 Hz Power consumption 0.12 kW Specification System components Assembled filter Pre–filter and post–filter Reverse osmosis membranes Drain saddle Installation fitting set Set of tubes Service wrenches Specifications Inlet pressure — 1–5 bar Flow capacity — 90–100 L/h Water consumption — 140–165 L/h Waste water — 50 L/h Inlet water temperature — +4… +30 °С Room temperature — +5…+40 °С Power supply — 230 V, 50 Hz Feed water requirements pH = 6.5–8.5 TDS ≤ 1500 mg/L Hardness ≤ 10 meq/L (