+200 VISUAL MAPS OF UK PLUMBING & HEATING
UK PLUMBING & HEATING EXPLAINED CLEARLY, VISUALLY AND STRAIGHT TO THE POINT
Combi, system and regular boilers, hot water cylinders, pipework and fittings, radiators, wastes and fault finding: one topic per page, for college, exams and on-site work.

Reading the textbook is one thing. Standing in front of an airing cupboard and knowing straight away which pipe is the cold feed, why a radiator is cold at the top or where the system pressure is going is something else.
These maps turn the technical side of UK domestic plumbing and heating into drawings, diagrams, tables and examples you understand at a glance.
Fewer pages of text. More clarity to study, revise and look things up the moment you need them.
Instant access after purchase, on mobile, tablet or computer.
Some of the maps waiting for you inside








✅ Cold and hot water in a UK home
✅ Combi boiler: how it works
✅ System boiler with an unvented cylinder
✅ Regular boiler, cylinder and loft tanks
✅ Copper, plastic and push-fit pipework
✅ Compression, solder and push-fit joints
✅ Radiators, TRVs and lockshield valves
✅ Balancing a central heating system
✅ Y-plan and S-plan heating controls
✅ Wastes, traps and falls
✅ Water pressure and flow rate
✅ Low pressure, leaks and noisy pipes
✅ Fault finding: no heating, no hot water
Numbered maps, organised by topic, including:
Water supply & distribution
Stopcock and MDPE supply, mains-fed and tank-fed systems, the cold water storage cistern, backflow protection and how water moves around the house.
Pipework & fittings
Copper in 15, 22 and 28 mm, PEX and push-fit, MDPE, compression and soldered joints, clipping distances and where each one is used.
Boilers & hot water
Combi, system and regular boilers, vented and unvented cylinders, immersion heaters, expansion vessels and safety devices explained visually.
Central heating
Radiators, TRVs and lockshields, balancing and bleeding, system pressure and the filling loop, inhibitor, magnetic filters, Y-plan and S-plan.
Bathrooms & kitchens
Basins, WCs, baths, mixer, electric and pumped showers, sinks, washing machines and dishwashers: supply and waste connections.
Wastes, traps & drainage
Waste pipe sizes, traps and seal depth, falls, soil stacks, air admittance valves and rodding access.
Fault finding
Low pressure, leaks, noisy pipes, a radiator cold at the top or bottom, a boiler losing pressure, a frozen condensate pipe: symptom → cause → what to check.
Installation, testing & regulations
Work sequences, pressure testing, flushing and commissioning checks, the Water Regulations (WRAS) and Building Regulations Parts G and H.
What’s inside
Pack 1 — Water supply & distribution
How cold and hot water reach every outlet: mains-fed and tank-fed systems, stopcocks, isolation valves, cisterns and backflow protection.
Pack 2 — Pipework & fittings
Pipe materials and sizes, compression, soldered and push-fit joints, bending, clipping and protecting pipework in walls and floors.
Pack 3 — Boilers & hot water
Combi, system and regular boilers side by side, vented and unvented cylinders, immersion heaters, expansion vessels and safety valves.
Pack 4 — Central heating
One-pipe and two-pipe systems, radiators and valves, balancing, bleeding, system pressure, inhibitor and filters, Y-plan and S-plan controls.
Pack 5 — Bathrooms & kitchens
Supply and waste for basins, WCs, baths, showers, sinks and appliances, with the typical layout of each room.
Pack 6 — Wastes, traps & drainage
Waste and soil pipe sizes, traps, falls, stacks, air admittance valves, rodding points and keeping wastes flowing.
Pack 7 — Fault finding
No heating, no hot water, low pressure, leaks, noisy pipes, cold radiators and slow wastes: likely causes and what to check first.
Pack 8 — Installation, testing & regulations
Work sequences, pressure testing, flushing and commissioning, the Water Regulations, Building Regulations and when a job needs a Gas Safe engineer.
Understand it, don’t just memorise it.
UK plumbing and heating made visual, practical and clear at a glance.
Every map stands on its own.
Open the topic you need, look at the drawing and find the key points without rereading whole chapters or searching for the same answer in different places.
Use it on your mobile, computer or tablet, or print the pages you use most and keep them in your van or your college folder.
GET INSTANT ACCESS →





Who this material is for
YOU’RE A PLUMBER OR HEATING ENGINEER
You want a visual reference to revise systems, components, connections and fault finding without digging through textbooks.
YOU’RE AN APPRENTICE
On a Level 2 or Level 3 plumbing course. Every day you meet fittings, valves and systems you haven’t seen before. The maps help you recognise each part and understand what it does.
YOU’RE CHANGING CAREER
Retraining as a plumber? Alongside your course, the maps give you the trade topic by topic, from the stopcock to the boiler.
YOU’RE A HANDYMAN OR IN PROPERTY MAINTENANCE
You want to understand how the systems you work around fit together, and when a job needs a qualified plumber or a Gas Safe engineer.
YOU TRAIN OR TEACH
One map per topic explains faster than twenty slides: put the drawing up and the point lands.
YOU LEARN WITH YOUR EYES
Drawing, table and example on the same page, instead of paragraphs you have to read three times.
What you get

+200 Visual Maps of UK Plumbing & Heating
- +200 visual maps, ready to study and look up
- Water supply & distribution
- Pipework & fittings
- Boilers & hot water: combi, system, regular
- Central heating: radiators, balancing, controls
- Bathrooms & kitchens
- Wastes, traps & drainage
- Fault finding: symptom → cause → what to check
- Installation, testing & regulations
- Plain English, lots of drawings, little text
- 100% digital material
- On mobile, tablet or computer
- Pages ready to print
AND THAT’S NOT ALL…
Alongside the maps, you get three bonuses for study, revision and on-site work.

Quick Tables: Pipe Sizes, Flow Rates & Falls
The numbers you keep looking up, gathered in visual tables:
- ✓ Copper and plastic pipe sizes
- ✓ Typical flow rates for taps and showers
- ✓ Waste pipe sizes and falls
- ✓ Clipping distances
- ✓ Pressure units: bar, psi and metres head
- ✓ Common measurements and connections
- ✓ Symbols and abbreviations

UK Plumbing & Heating A–Z: Trade Terms Explained
The words you hear at college and on site, each one explained in plain English:
- ✓ Systems and components
- ✓ Pipework and fittings
- ✓ Valves and controls
- ✓ Boilers and cylinders
- ✓ Wastes and drainage
- ✓ Regulations and certificates
- ✓ Site slang you’ll hear on day one
- ✓ Abbreviations: TRV, PRV, MDPE, WRAS and more

Fault Finding & Commissioning Checklists
Work methodically instead of guessing, with checklists for the jobs that come up most:
- ✓ No heating
- ✓ No hot water
- ✓ Boiler losing pressure
- ✓ Radiator cold at the top or bottom
- ✓ Low water pressure
- ✓ Noisy pipes and water hammer
- ✓ Slow or smelly wastes
- ✓ Pressure test before closing up
- ✓ Final commissioning checks
EVERYTHING YOU GET: +200 VISUAL MAPS + 3 BONUSES
One payment, everything included:
INTRODUCTORY OFFER
COMPLETE ACCESS
+200 Visual Maps of UK Plumbing & Heating
All the maps from the eight packs plus the three bonuses, for college, exam preparation and on-site work.

- +200 Visual Maps of UK Plumbing & Heating in eight packs
- Pack 1: Water supply & distribution
- Pack 2: Pipework & fittings
- Pack 3: Boilers & hot water
- Pack 4: Central heating
- Pack 5: Bathrooms & kitchens
- Pack 6: Wastes, traps & drainage
- Pack 7: Fault finding
- Pack 8: Installation, testing & regulations
- Bonus 1: Quick Tables: Pipe Sizes, Flow Rates & Falls
- Bonus 2: UK Plumbing & Heating A–Z
- Bonus 3: Fault Finding & Commissioning Checklists
- Digital access: mobile, tablet and computer
- Permanent access to the maps and the three bonuses
- Future updates included
Instead of £37, only:
£27
One-off payment · No subscription · Instant access
Card, Apple Pay, Google Pay and PayPal • 100% secure payment
“Once you see how it’s piped, you understand the whole system – not just the bit in your notes.”
15-DAY MONEY-BACK GUARANTEE
You have 15 days to look through all the maps and the three bonuses at your own pace.
If the format isn’t right for you, just send us a short email.
You get 100% of your money back.
✔ No forms ✔ No questions asked ✔ Full refund
How access works
Open, look up and revise as often as you like.
Complete your order
You complete your order in a secure checkout, with the payment method of your choice.
Get your access
As soon as your payment is confirmed, your members’ area is unlocked automatically and your login details arrive by email.
- Available immediately
- Personal members’ area
- For computer, tablet and mobile
Open the four items
- 📘 +200 Visual Maps of UK Plumbing & Heating
- 📊 Quick Tables: Pipe Sizes, Flow Rates & Falls
- 🔧 UK Plumbing & Heating A–Z
- 📋 Fault Finding & Commissioning Checklists
Look it up when it matters
A question about a cylinder, a fitting, a waste or a cold radiator? You open the map on that topic, check it and carry on where you left off.
Frequently asked questions
1. What is +200 Visual Maps of UK Plumbing & Heating?
Digital study material made up of visual maps on UK domestic plumbing and heating. Each map covers one topic on one page: a technical drawing or diagram, the key points and a practical tip. From water supply and pipework through boilers, cylinders and central heating to wastes, fault finding and testing.
2. Who is it for?
For Level 2 and Level 3 plumbing apprentices, for adults retraining as plumbers, for handymen and property maintenance staff, and for qualified plumbers and heating engineers who want an organised visual reference. It is not a DIY guide.
3. Do I need any prior knowledge?
It helps, but it isn’t required. The maps start with the basics of how water and heat move around a UK home and explain each topic with a drawing and an example, without assuming you already know the jargon.
4. Is it a qualification?
No. It is study and reference material. It does not give you a qualification and does not replace formal training, the regulations or the manufacturer’s instructions. Work on gas appliances must only be carried out by a Gas Safe registered engineer.
5. Can I use it at work?
Yes, as a reference to revise concepts, recognise components and check the logic of a system. On site, always follow the regulations, the manufacturer’s instructions and the person responsible for the job.
6. Is it based on UK systems?
Yes. The maps are written in British English and based on UK domestic systems: combi, system and regular boilers, vented and unvented cylinders, tank-fed and mains-fed supplies. Values are for guidance: always check the current regulations and the manufacturer’s instructions.
7. How do I get access?
As soon as your payment is confirmed, your access is unlocked automatically and your login details arrive by email. Nothing is posted: the material is 100% digital.
8. Can I use it on my mobile?
Yes. The maps open on mobile, tablet and computer, so you have them with you at college or on site.
9. Does my access expire?
No. Your access is permanent and there is no subscription.
10. How does the 15-day guarantee work?
You have 15 days to look through everything: the maps and the three bonuses. If the format isn’t right for you, send us a short email and you get a full refund.