Central Heating Treatment
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Fernox TF1 Sigma UB Filter 22mm - 62631
Ref: HCHE412
- Under boiler system filter for restricted areas
- Designed to be installed horizontally
- Powerful neodymium magnet can easily be removed
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Fernox DS40 Central Heating Descaler and Cleaner 2kg - 62475
Ref: HCHE435
- Descales and cleans domestic central heating systems
- Quickly removes limescale, black sludge and magnetite
- Improves system performance and helps reduce energy bills
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Fernox F7 Biocide 200ml - 62393
Ref: HCHE408
- Prevents the reoccurrence of jelly-like deposits in the expansion cisterns
- Fast, effective action
- Simple application