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Sentinel Rapid-dose Sludge remover 400ml
Sentinel Rapid-dose Sludge remover 400ml. |
£23.00 More Information |
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Sentinel InstaCheck Water Quality Test Refill 50 Pack
Refill for InstaCheck water quality test. |
£39.99 More Information |
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Sentinel Sesi 15mm Compression Electrolytic Scale Inhibitor SESI15
The Sentinel SESI is an electrolytic scale inhibitor that can provide a cost-effective solution to help tackle limescale build-up. It provides a long term solution which protects the whole house without introducing any unwanted chemicals to drinking water... |
£45.50 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 Eliminator Vortex250 Central Heating System Filter & Chemical Pack 22mm
Ultra-compact filter for powerful magnetic filtration of system debris, bundled with Sentinel X100 inhibitor; a heavy duty inhibitor to protect against limescale and corrosion. Suitable for hard, soft and artificially softened water. Helps prevent the... |
£96.99 More Information |
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Sentinel Sesi 22mm Compression Electrolytic Scale Inhibitor SESI22
The Sentinel SESI is an electrolytic scale inhibitor that can provide a cost-effective solution to help tackle limescale build-up. It provides a long term solution which protects the whole house without introducing any unwanted chemicals to drinking water... |
£98.50 More Information |
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Sentinel InstaCheck Test Strip Refill 50 Pack
Refill for InstaCheck inhibitor test (test 2). |
£99.99 More Information |
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Sentinel Eliminator Vortex250 Central Heating System Filter 22mm
Ultra-compact filter for powerful magnetic filtration of system debris. Easily sited above or below the boiler with straightforward installation and servicing. 360Ë rotational T-piece allows flexibility in fitting. 10 Year Manufacturerâs Guarantee... |
£102.99 More Information |
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Sentinel Eliminator Vortex 300 Water Treatment Filter 22mm
Protects heating systems against damaging debris that can build up over time. Combines powerful magnetic filtration technology with a compact easy to fit body. Equipped with dual-seals, an anti-tamper drain valve and a 360° positionable T-piece. 10... |
£109.00 More Information |
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Sentinel Eliminator Vortex500 Central Heating Filter with Valves 22mm
500ml central heating filter for powerful magnetic filtration of system debris. Manufactured using high quality brass valves and Powerful 9000 Gauss magnet assembly with innovative Vortex Core. 360° positionable T-piece. Equipped with dual seals, with... |
£119.00 More Information |
