Before filling a newly installed hot water storage vessel, what should the installer do?

Before filling a newly installed hot water storage vessel, it's essential for the installer to visually inspect the pipework and fittings. This step is crucial to ensure that all components are correctly installed and connected, and that there are no visible leaks or defects that could lead to issues once the system is operational. Checking for secure connections, appropriate fitting types, and proper alignment helps prevent premature failures and safety hazards upon filling the vessel with water and pressurizing the system.

This visual inspection serves as a proactive measure to identify any potential problems that could arise from improper installation, which can save time, resources, and even avoid damage to property in the long run. After this inspection has been confirmed, the system can then be filled and prepared for the subsequent operational checks and adjustments.