What is a primary consideration for a storage tank in an RO system?

The size of the tank is a primary consideration for a storage tank in a reverse osmosis (RO) system because it directly influences the system's efficiency and effectiveness. An adequately sized tank ensures that there is enough storage capacity to accommodate the required volume of purified water without frequent refilling, which can interrupt water delivery and reduce overall system performance. If the tank is too small, it may lead to situations where there isn't enough available water during peak demand times, causing inconvenience to users and potentially straining the RO system as it works harder to meet demand. Conversely, if the tank is too large, it may unnecessarily increase the system's footprint and costs without providing proportional benefits.

While the material of construction, installation location, and cost are important factors to consider in the selection and installation of a storage tank, they do not take precedence over ensuring that the tank size meets the required volume needs for optimal operation of the RO system.