About Legionella

Conducting a legionella risk assessment is a legal requirement ‘NOT’ a nice to have process. Meet the Health and Safety at Work Act 1974 Meet the management of Health and Safety at Work Regulations 1999 Meet the control of Substances Hazardous to Health Regulations 1999 (COSHH) Deliver automation to your testing procedures, remove mistakes in reporting practices by receiving evidential measurements automatically and in real-time. Increase the number of tests your run without concern for increasing the human resources required to visit sites.


The Net4 Legionella flush test solution allows businesses to schedule the automated flush testing of water pipes and to collect temperature readings and to collect the evidence required to prove legal compliance. By automating the process of running tests and collecting evidence we are able to deliver results that are free of human error and also remove all the people cost from the process. Businesses are able to have a fixed weekly budget per device making financial planning to meet compliance much simpler. The unique design incorporating both radio transmitter and battery pack makes installation and servicing quick and easy.