Sentinel is a recognised authority on maximising energy efficiency and minimising carbon emissions. Sentinel is a licensed member of the Benchmark scheme.
Save up to 38kg CO2 for a typical home - Now that's a bright idea!
For maintaining and restoring energy efficiency in new and old heating systems
Optimum solutions for the protection and maintenance of solar, air and heat pump systems
Unique formulas for unrivalled cleaning and protection
Total bespoke range of products designed specifically for the emerging Renewable market, offering optimum solutions for Solar, Ground and Air Source Heat Pump Systems.
Sentinel System Filter - the fully sealed, solid, reliable, cost effective solution to shifting all types of central heating debris both magnetic and non-magnetic. Win a t-shirt by completing our survey here.
See how Sentinel can help provide information on energy efficiency and carbon footprint savings - including downloadable leaflets about our products, sustainability and independent research which outlines the savings achieved using Sentinel products.
Download our most popular product fact sheets.
For all other fact sheets, please visit the relevant product pages.
Unique TripleTech Technology sets us apart from the rest
Following a recent research study with Installers, we were asked what’s inside the bottle that takes Sentinel different from the rest? So as part of the re-launch we thought we’d tell you. More
.... study with Installers, we were asked what's inside the bottle that makes Sentinel different from the rest? More
Sentinel is recommended by manufacturers including :