TESTING, TESTING, 1,2,3
![](https://fernox.com/wp-content/uploads/sites/5/2020/11/UNIVERSAL-TEST-KIT-01.jpg)
The new Fernox Universal Test Kit simplifies the diagnosis of the quality of central heating system water and helps installers to comply with the latest revisions to BS 7593:2019, the industry code of practice for treating domestic heating and cooling water systems. The compact kit provides everything required to test for water turbidity, pH levels […]