Price: £17.99 from Screwfix
Stockist | Product Name | Price | |
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Screwfix | Sentinel Internal Leak Sealer 1Ltr | £17.99 | Visit Store |
Sentinel LS Rapid Dose Leak Sealer & Adaptor 300ml
Ideal for sealing small leaks or weeping joints on all types of indirect central heating systems. Easy to administer and compatible with other Sentinel products. Will not cause blockages within the system. Dose in 30 secs into pressurised systems. Multi-location... |
£17.99 More Information |
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Sentinel 700 Air & Ground-Source Heat Pump System Biocide 1Ltr
Biocide for ground and air-source heat pump systems. Treats 300 Litres Non-Corrosive Effective Biocide & Fungicide Prevents Slime-Forming Bacteria Easy & Quick to Dose Long Lasting Protection Safe to Handle No Toxic Breakdown Products |
£49.99 More Information |
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Sentinel X400 System Restorer 1Ltr
Apply to existing systems for the removal of sludge and deposits. Iron oxide is broken down and dispersed through flushing. Removes Sludge Breaks Down Iron Oxide |
£13.49 More Information |