What factor should be met according to the manufacturer's specifications during installation?

The factor that should be met according to the manufacturer's specifications during installation is ambient water temperature. Ambient water temperature is crucial because it can influence the performance and efficiency of water treatment systems. Different systems are designed to operate optimally within specific temperature ranges. For instance, temperatures that are too low can lead to increased viscosity in fluids, impacting flow rates and filtration processes, while excessively high temperatures can damage components or reduce the effectiveness of certain treatments.

While factors like water usage, filtration rate, and pressure settings are also important, they may vary depending on the application and specific conditions of use. The manufacturer's specifications typically emphasize ambient water temperature to ensure that the equipment operates correctly and delivers the desired outcomes. Keeping the installation within these temperature guidelines helps avoid operational issues and ensures the longevity and effectiveness of the system.