Sentinel Commercial

We protect commercial heating, hot water and closed chiller/cooling systems by providing best practice solutions and products.

We have a comprehensive range of products supported by approachable experts to help you achieve best practice protection for commercial systems, protecting against limescale, corrosion and accompanying problems which can cause inefficiency or failure.

Commercial Heating Protection


Limescale

Limescale deposits on heat transfer surfaces can compromise the efficiency of water-heating boilers, making them ultimately more expensive to run and maintain.

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Limescale

Corrosion

Corrosion can negatively impact performance and reliability for commercial heating and closed cooling systems, whether you are working with an old or a new system.

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Corrosion

Renewable Energy Systems

Corrosion, scale, microbiological fouling, fluid degradation, frost: just some of the issues that can affect renewable energy systems. 

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Solar panels

Sentinel KalGUARD

An independently-proven, low-maintenance way to protect a property against the damaging and expensive impact of limescale.

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KalGuard Installation

Latest News

Find all of the latest updates from Sentinel in one place; press releases, events, case studies, and our new blog.

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Sentinel Commercial