The NICEIC ACS Domestic Unvented Hot Water Storage Systems (UVHW) course is a one-day training program designed for qualified engineers to gain certification in compliance with G3 Building Regulations and Water Supply (Water Fittings) Regulations 1999. The course equips participants with the skills and knowledge to install, service, and troubleshoot domestic unvented hot water systems safely and effectively.
Successful completion of the course will award a Certificate of Competence, valid for five years, allowing engineers to solidify their qualifications in this vital field of plumbing and heating.
The program is delivered through a blend of classroom instruction and hands-on practical assessment to ensure a thorough understanding of both theoretical principles and technical applications.
Who should attend?
This course is ideal for:
- Qualified and experienced engineers planning to work on domestic unvented hot water storage systems.
- Plumbing and heating professionals looking to expand their qualifications and meet regulatory requirements.
- Gas Safe-registered practitioners or those holding equivalent industry certifications.
What the Course Covers
Participants will gain expertise in the following areas:
- Types and designs of unvented installations.
- Legal responsibilities and compliance with industry regulations.
- Controls and safety mechanisms.
- Unvented hot water system theory.
- Installation and commissioning techniques.
- Servicing and maintenance protocols.
- Fault diagnosis and troubleshooting.
- Best practice solutions to ensure safety and efficiency.
Key Components:
-
Classroom Learning
- Covers essential regulations, legal obligations, and system controls.
- Explores theoretical knowledge of unvented hot water systems and best industry practices.
-
Practical Assessment
- Hands-on task evaluations in areas such as system installation, fault diagnosis, and servicing.
-
Open-Book Theory Exam
- Consists of scenario-based questions and an assessment workbook to test applied knowledge.
Entry Requirements
To enrol, candidates must meet one of the following criteria:
- Hold a relevant S/NVQ Level 2 or 3, BTEC, or an equivalent qualification.
- Be registered with an industry body such as Gas Safe Register, ACS, or OFTEC 105E.
- Have at least two years of verifiable experience in the installation/design of domestic heating and hot water systems, supported by testimony from a responsible individual.
Candidates are required to submit proof of qualifications before attending the course.
Pre Requisites
To enrol, candidates must meet one of the following criteria:
- Hold a relevant S/NVQ Level 2 or 3, BTEC, or an equivalent qualification.
- Be registered with an industry body such as Gas Safe Register, ACS, or OFTEC 105E.
- Have at least two years of verifiable experience in the installation/design of domestic heating and hot water systems, supported by testimony from a responsible individual.
Candidates are required to submit proof of qualifications before attending the course.
On expiry of certificate, candidates are eligible to take reassessment. Previous certificates must be presented as evidence.
How will this course be assessed?
Assessment Methods
The assessment process ensures candidates meet the competences required for certification:
- Practical Assessment Workbook: Demonstrate skills during hands-on exercises.
- Scenario-Based Written Responses: Answer technical questions based on real-life service scenarios.
- Open-Book Theory Exam: Test comprehensive understanding with access to reference materials.
Certificates are valid for five years, after which participants will need to complete a reassessment to extend their qualification.
Certification
Upon successful completion, participants will be awarded a Certificate of Competence accredited by NICEIC, recognized across the industry and valid for five years.