Screenshots

Description

Use the Gas Ratio Calculator to process the results from your Gas Flue Analyser and find the CO/CO2 ratio for natural gas.

If the boiler is running efficiently there may be no need to service it. Simply test the boiler with your analyser and obtain the oxygen, carbon monoxide and carbon dioxide values. Input the values from the analyser into the Gas Ratio Calculator, the CO/CO2 ratio will be calculated and advice also given on whether the boiler should be serviced or not.

Once you have your results you can email them directly from within the app, save them to your device or export them to another app that supports text files, such as Dropbox, Google Drive or Evernote.

What’s New

Version 2.5

We've made some small tweaks for iOS 12.

Ratings and Reviews

5.0 out of 5
5 Ratings

5 Ratings

b0schboy ,

Great apps

Great apps stops me worrying about ACS

Fcucuckcuxufk ,

.

Excellent app if your analyser doesn't have a ratio calc (such as the testo 310)

Pea2626 ,

Brill mr combi is my new best friend

Amazing simple to use

App Privacy

The developer, Mr Combi Training, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

Supports

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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