BWT System Filter
Upgrade your heating system with the BWT SilverMag System Filter, designed to protect your boiler and improve energy efficiency. This compact, durable filter fits neatly beneath wall-mounted boilers and is ideal for closed-loop heating systems. With a high-performance magnetic rod and metal sieve, it effectively captures sludge and debris, keeping your system clean and running smoothly. Capable of handling water temperatures up to 100°C, the SilverMag Filter offers flexible installation in horizontal, vertical (shown), left, or right orientations. Whether you’re a professional installer or a homeowner looking to improve boiler performance, this filter is a smart investment in long-term heating system health.
The SilverMag is sold with a ten year manufacturing guarantee that guards against faulty workmanship or material providing it is installed in line with our recommendations and any local bylaws.
Installation Configurations
Maintenance
Easy to maintain, it is recommended to drain and clean the filter at least every 12 months (during the annual boiler maintenance), or more frequently if any clogging is observed.
