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Overview
Our tried and trusted patented magnetic technology ensures that virtually 100% of ferrous oxide and scale is removed on first pass with this 22mm domestic filter. The BM1 is a high performance formula used in over a million UK properties. It maintains heating efficiency by preventing scale formulation and metal corrosion, without any detrimental effects upon plastic or rubber plumbing components such as seals. Developed by one of the world's leading chemical laboratories, the Phosphate-free BM3 formula provides premium system cleaning performance. The BM3 formula delivers superior system cleaning results and, by using the BM3 test strips, allows the service engineer to get a detailed reading of cleaner levels in the system.
- For use in accordance with BS7593:2006
- Build Cert approved (complies with Part L of the Building Regulations)
- BM1 central heating system inhibitor (BuildCert approved)
- BM3 central heating system cleaner
- Easy access for chemical dosing
- High quality valves and seals
- Dual flow technology, filters twice on one pass
- Compatible with all leading boiler types
- Phosphate and borate free formula
- Non-toxic and environmentally friendly
Technical specification
Width122 mmTypeFilter and Chemical PackLength420 mmHeight190 mmManufacturer Model NoBM22/CPBrand NameBoilerMag
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