Plumbing Systems courses on LearnU are online engineering programs for MEP engineers, building services designers, and site professionals responsible for the design and sizing of water supply, drainage, and sanitary systems in commercial, residential, and industrial buildings. These self-paced programs cover the full scope from system fundamentals through to permit-ready design documentation.
Core sub-topics include cold and hot water supply system design and pipe sizing, domestic hot water generation covering storage, instantaneous, and calorifier systems, sanitary and storm drainage network sizing, pressure-booster set selection and design, and grease trap and interceptor specification. Courses carry a verifiable certificate of completion on passing the assessment. Engineers working across the broader MEP scope will find the HVAC Systems category covers the parallel mechanical services design discipline on the same projects.
Who Plumbing Systems courses are for
These programs serve engineers and technical professionals responsible for water services design and building drainage — not trade-level plumbing installation:
- MEP engineers in design consultancies or contracting firms producing plumbing drawings and specifications for commercial and institutional buildings
- Mechanical and building services engineers whose project scope includes water supply, drainage, and sanitary systems as part of a broader MEP package
- Site engineers and project supervisors overseeing plumbing installation, pressure testing, and system commissioning on construction projects
- Fresh graduates from mechanical, civil, or building services programmes who need to bridge academic fundamentals and applied building services design practice
- Facilities engineers who need to understand installed plumbing layouts, manage water efficiency performance, and plan maintenance or upgrade programmes
Engineers also carrying fire protection design responsibility will find the Firefighting Systems category directly relevant — sprinkler hydraulic design applies the same core principles as domestic water distribution sizing.
What you will be able to do after a Plumbing Systems course
Completing a plumbing systems design course on LearnU prepares you for real project deliverables:
- Design cold and hot water supply systems — pipe sizing, velocity checks, and pressure adequacy verification — for multi-floor commercial and residential buildings
- Size domestic hot water systems including storage tanks, instantaneous heaters, calorifiers, and recirculation loops with consideration for hygiene compliance
- Size sanitary and storm drainage networks using recognised sizing methods, including gradient calculations and soil and vent stack sizing
- Select and specify pressure-booster sets to maintain adequate terminal pressure across the full building height
- Produce plumbing drawings and schedules — floor plans, riser diagrams, and equipment schedules — to a standard suitable for permit submission and construction use
- Apply relevant plumbing codes and standards to design decisions
Good to know
Frequently asked questions
The questions people ask most before starting a Plumbing Systems course.
