How to Add Sentinel X100 to Your Central Heating via a Towel Rail In this quick guide video, we show you how to easily protect your central heating system by dosing Sentinel X100 Inhibitor through a towel rail – a perfect option when you don’t have access to a dosing point on the boiler or a MagnaClean filter. Sentinel X100 protects against: • Limescale build-up • Corrosion • Sludge formation • System breakdownsHere’s what we cover: 1. Isolating the towel rail and bleeding it 2. Removing the air

If your central heating isn't warming your home enough, it could be because of trapped air in your radiators. Here's our step-by-step guide on how to bleed a radiator 🏡 | Admiral