- Specifications
- Documents
- Description
- 1GAL SYS RESTORER
The Weil-McLain Sentinel-X400 System Cleaner is a non-acidic treatment for radiators and pipework. The X-400 removes magnetite sludge build-up, eliminating cold spots and restoring full heat emission. The Sentinel-X400 is the ideal product when a new boiler or pump is to be fitted to an existing system.