The Clesse TR800  Four Pack Automatic Changeover Gas Regulator Kit with OPSO - UK Irish F-Valve, now with Consumer Safety Reset (CSR) feature enhances safety and convenience, allowing homeowners to easily reset and go their gas installations in case the Over Pressure Shut Off (OPSO) is triggered by situations like accidental impacts during cylinder changes or overwintering. These events, often more inconvenient than hazardous, still offer protection against potential high-pressure incidents without compromising consumer or property safety. The innovative design prevents tampering or adjustments, signaling when a qualified engineer's inspection and resealing are necessary. This TR800 kit is also Telemetry Ready, designed to integrate with the optional CompacTi remote electronic cylinder monitoring device. When equipped, the CompacTi enhances change-over performance by utilis