New Sentinel R700

Improved and better performing R700 Sanitiser & Biocide from Sentinel The new R700 Sanitiser & Biocide is a more stable better performing non-peroxide biocide giving the installer and end user greater peace of mind. Still supplied in 1 litre bottles and available from stock. The new formulation of R700 is still compatible with the existing R500C & R600C heat transfer fluids. With the technical improvements Sentinel have made to the R700 a new test kit will be required to test the biocide levels in a system. (the old test kit will not work with the new formulation of R700)