Water Quality Test

Water Quality Test

The Water Quality Test is a paperless, smart phone driven, postal laboratory service that provides a diagnostic check of five key water quality criteria to guard against the causes of central heating problems.  

Once the sample has completed laboratory testing, the system will generate a PDF certificate which will be automatically sent to the user that submitted the sample in the mobile application. All the submissions will be stored in your account, so you can access them whenever you want from the mobile application and web portal. 

Submitting a new Water Quality Test

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Commercial Water Quality Test

The Commercial Water Quality Test is a paperless, smart phone driven, postal laboratory service designed for commissioning monitoring, and maintaining commercial heating systems.  Once the sample has completed

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Diagnostic Water Test

The Diagnostic Water Test is a comprehensive app-based postal laboratory test for heating system water.  Once the sample has completed laboratory testing, the system will generate a

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Instant System Test

The Instant System Test is a convenient, easy-to-use method of testing the system water quality at the job site. After testing a PDF certificate will be generated

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Compare On-Site Tests

On-Site test comparison to find the most appropriate on-site test for you.

Compare Postal Tests

Postal test comparison to find the most appropriate postal test for you.

Country Availability

Explore country-specific availability of Fernox water tests. 

Stockist Finder

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Can't find an answer to your question?

We are continuously adding more guides and FAQ’s to help you set up on the Fernox App, however if you are unable to find an answer to your question, it’s time to reach out.

Contact Support for assistance, and we’ll help resolve the issue promptly.

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