Initial WAU1 - Initial Appliance DAH1
Course Code: Q272103
Key Information
Course type:
Commercial training
Campus:
North Harbour Campus
Start Date:
Various
Duration:
1 Day
Attendance:
Part-time
Fees:
Not Available

City of Portsmouth College's initial DAH1 course is for Category 1 qualified gas engineers who wish to extend scope and add domestic ducted air heaters (warm air units) to their existing CCN1 qualification.
Engineers wishing to extend scope must have been qualified as a gas engineer for a minumum of 12 months before being able to undertake this course.
This one-day course covers:
- installation
- commissioning
- servicing
- repair of domestic ducted air heaters (warm air units).
Candidates must be a Category 1 gas engineer with CCN1, with a minumum of 12 months experience.
This is a one-day course of training and assessment.
You will be assessed through BPEC by multiple choice exam and practical assessment to national standards.
On completion, you'll be awarded a BPEC HTR1 certificate, allowing you to apply to the Gas Safe Register to work on domestic ducted air heaters (warm air units).
Initial WAU1 - Initial Appliance DAH1
You may also be interested in
Related Features
NEWS 03-06-2026
Courtroom drama is no trial for COPC students
City of Portsmouth College’s A Level Law students have been putting their knowledge to the test in a real-life courtroom.
NEWS 01-06-2026
Playland exhibition is a COPC success
Themes of identity and heritage by City of Portsmouth College art students have been on display at two iconic city locations.
NEWS 26-05-2026
Get your tickets for the most inspiring show in town!
City of Portsmouth College’s talented Performing Arts students are in final rehearsals for an original play which is to be performed at New Theatre Royal early next month.
NEWS 13-05-2026
COPC students Unloc professional skills through workshop
City of Portsmouth College students who are aiming to study at Russell Group universities have been given top tips on confidence and public speaking by one of Portsmouth’s best.
NEWS 11-05-2026
Cultures from around the world celebrated at COPC
City of Portsmouth College (COPC) celebrated the many different cultures that make up its college community last week with a day of fun activities, fabulous dress and fantastic food.
NEWS 06-05-2026
COPC becomes new home of Assistive Technology Lending Library
City of Portsmouth College (COPC) is proud to be the new home of Portsmouth’s Assistive Technology Lending Library (ATLL).

