GB Gas Flue & Spillage testing
All Flue Testing Checks
$4.99 · Designed for iPad. Not verified for macOS.
Flue testing and spillage testimg step by step, includes procedures for flue gas analysis, flue integrity and positive pressure appliance tests.
Flue Integrity testing flue pull and Appliance Spillage testing
Selection of testing methods for best practice. Use the timer to remind you when the heating process is finished. The process will then tell you what the next step is more heat or fail, When to open doors and turn on fans, when to add more ventilation to the room.
Part of the testing for series for new entrants or for experienced engineers.
Combustion Performance Analysis and Flue Gas Analysis tools to the GB-GAS app.
The app now includes BS 7967-3 CO/CO₂ ratio checks for a range of gas appliances, with enhanced testing for boilers including High Fire, optional Low Fire, manufacturer data comparison and Flue Integrity testing.
Additional features include heat input recording, O₂ level warnings, automatic CO/CO₂ ratio calculations, positive-pressure appliance spillage testing, and an easy-to-use appliance reference list.
Existing flue integrity and appliance spillage tests have also been retained, making this a much more complete tool for gas appliance combustion and safety checks.
Ratings & Reviews
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This is a major update to the GB-GAS Smoke and Spillage Testing app.
New features include combustion performance analysis, appliance specific ratio checking, enhanced boiler testing, manufacturer data comparison, high and low fire testing, heat input recording and flue integrity testing.
Positive pressure appliance spillage testing has also been added, together with an easy to use appliance reference list.
The app now provides clearer test results, additional guidance when readings require further investigation and improved support for a wider range of gas appliances.
Existing flue integrity and appliance spillage testing features have been retained and updated.
This release significantly expands the app into a more complete combustion, flue and appliance safety testing tool for gas engineers.
The developer, GB-GAS.CO.UK, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- George A Brown
- Size
- 80.9 MB
- Category
- Business
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © gb-gas.co.uk
