GCS Training’s Hot Water Systems and Safety (HWSS) course replaces the unvented hot water course and covers all hot water systems. Updated due to the recently revised G3 Building Regulation, the HWSS course features the original content of the old unvented hot water systems training, plus the new requirements under G3 for both vented and unvented systems.
The HWSS course is recognised by the various Competent Person Schemes (CPS) approved to offer self-certification under Approved Document G.