App Description

This App covers 'Domestic Gas Appliances' Exams for CCN1.


ACS certificate is required to join the ‘Gas Safe Register’

Appliances Gas Safety App CCN1 will help beginners and re-assessments for experienced gas installers that need to keep their ACS qualifications up to date.

-The App contains multiple choice questions similar to what you will find in the real world ACS exams.

-Practice as many times as required with no internet connection required after initial install.

-Works on both iPhone and iPad, install on both devices at no extra cost.


The Exam content covers

-CENWAT 1: Central Heating Boilers

-CPA 1: Combustion Performance Analysis

-CKR 1: Domestic Cookers

-HTR 1: Gas Fires and Wall Heaters

-MET 1: Meters

-CPA1



This product is not affiliated with nor endorsed by the ACS.

iPhone Screenshots

(click to enlarge)

ACS Gas Appliances Exam CCN1 screenshot 1 ACS Gas Appliances Exam CCN1 screenshot 2 ACS Gas Appliances Exam CCN1 screenshot 3 ACS Gas Appliances Exam CCN1 screenshot 4

iPad Screenshots

(click to enlarge)

ACS Gas Appliances Exam CCN1 screenshot 5 ACS Gas Appliances Exam CCN1 screenshot 6 ACS Gas Appliances Exam CCN1 screenshot 7 ACS Gas Appliances Exam CCN1 screenshot 8

App Changes

  • July 15, 2020 Initial release