Sentinel X300 Universal Cleaner 1 Litre - New System Flux & Debris Removal Drayton Built-in electronic pump ensuring reliable

Built-in electronic pump ensuring reliable circulation

and enterprise scalability for maximum energy independence

professional-grade tile backer board kit for waterproofing wet room and bathroom floors prior to tiling

VictronConnect PC Software — Free Windows/macOS tool for detailed real-time monitoring

Voice control via Alexa or Google Home (with Salus gateway)

Sentinel X300 Universal Cleaner 1 Litre - New System Flux & Debris Removal Drayton Built-in electronic pump ensuring reliableThe Sentinel X300 Universal Cleaner (MPN X300) is a powerful, heavy duty cleaner specifically designed for new central heating systems up to six months old, where installation debris such as flux residue, swarf, and manufacturing grease can hinder even heat distribution. Circulated at first fill, X300 passivates metal surfaces and prevents harmful copper deposition, preparing the system properly for long term protection with Sentinel X100 Inhibitor. 1