For ground and air source heat pump systems

Sentinel R700 Sanitiser and Biocide provides protection for ground or air source heat pump systems against contamination from bacteria and fungi. This contamination can cause problems within the system which impair its health and performance, such as degradation of thermal fluids, blockages, unpleasant smells and corrosion of system components.

Note: Use biocides safely. Always read the label.

Key features

  • Effective biocide and fungicide
  • Prevents slime-forming bacteria
  • Sanitises heat pump system
  • Easy and quick to dose
  • Non-corrosive
  • Long lasting protection
  • Safe to handle
  • No toxic breakdown products

Available sizes

1L liquid R700L-12X1L-GB

Heat pump systems, whether air or ground source, can suffer from problems caused by the growth of organisms such as bacteria and fungi if not protected with a suitable treatment such as Sentinel R700 Sanitiser and Biocide. This product can also be used to sterilise flush water after system cleaning during procedures to replace old, degraded thermal fluids. Indicators of a fouled system include poor circulation, discolouration of the water or unpleasant odours.

In new systems, add 1 litre of Sentinel R700 Sanitiser and Biocide during the initial 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.

This product can also be used to sterilise flush water.

Sentinel R700 Sanitiser and Biocide should not be mixed with any other type of cleaning product.