Sentinel X700 Biocide & Sanitiser – 1 Litre

Sentinel X700 Biocide & Sanitiser is specifically formulated to protect underfloor heating systems from biological contamination caused by bacteria and fungi. Due to their lower operating temperatures and slower flow rates compared to traditional radiator systems, underfloor heating circuits can be more susceptible to microbial growth if left untreated.

Over time, biological contamination can lead to blocked pipework, restricted manifold ports, unpleasant odours and internal corrosion. These issues not only affect system performance but can also reduce efficiency and increase maintenance requirements. Sentinel X700 prevents the development of bacteria and fungi, helping to maintain clean pipework, clear flow paths and deliver reliable heat distribution across every zone.

For optimum long-term protection, underfloor heating systems should be treated with Sentinel X700 Biocide alongside Sentinel X100 Inhibitor at first fill or following a full system clean. This combined approach protects against both biological growth and corrosion, ensuring stable, efficient operation.

X700 is easy to dose, non-corrosive and compatible with Sentinel X100, making it a straightforward addition during commissioning or maintenance.

Need help with your project? Call our team today on 01283 850040.

TECHNICAL INFORMATION:

• Pack size: 1 litre
• Dosing: In new systems, add 1 litre of Sentinel X700 Biocide during the final fill of the system. In larger systems, the product should be dosed at 1 litre per 300 litres system volume. Circulate the system for 30 minutes to ensure complete distribution through the whole system.
• Important: This product should not be mixed with other types of cleaning product other than those specified by Sentinel.
• This product is only for use in the primary circuit of underfloor heating systems.
• Note: Use biocides safely. Always read the label before use.