WHO IS THIS KIT FOR? - Ideal for complete campervan and motorhome hot and cold water systems, providing a comprehensive range of John Guest 12mm connectors for larger installations with multiple outlets and more complex plumbing layouts.
 
Build a complete premium hot and cold water system for your campervan with dedicated connections for a kitchen sink, internal shower, rear shower and hot water heater.
 
The Premium Hot & Cold Water Connector Kit brings together the John Guest 12mm pipe, isolation valves and push-fit fittings required for a comprehensive pressurised campervan water system.
 
Designed for larger conversions with multiple hot and cold outlets, the Premium kit provides increased pipe lengths, additional isolation and selectable connections for each part of the system.
 
💧 WHY WE USE THIS KIT
More advanced campervan water systems quickly require a large number of valves, branches and individual fittings.
 
This kit provides the core components for a complete multi-outlet installation, with extensive isolation allowing different sections of the water system to be controlled when required.
 
✅ SUITABLE FOR
• Campervans and motorhomes
• Kitchen sink with hot & cold water
• Internal shower installations
• Rear or external shower installations
• Systems with one hot water heater
• Multi-outlet pressurised water systems
• John Guest 12mm plumbing systems
• Existing pump and accumulator setups
 
📦 WHAT'S INCLUDED
• 10m John Guest 12mm Cold Water Pipe
• 8m John Guest 12mm Hot Water Pipe
• 10× John Guest 12mm Isolation Valves
• 4× 12mm Push-Fit × ½″ BSP Female Adapters
• 5× John Guest 12mm Equal Tees
• 10× John Guest 12mm Equal Elbows
• 60× 12mm Pipe Inserts
• 60× Locking Clips
• 25× 12mm Pipe Clamps
 
🔧 CHOOSE YOUR SINK CONNECTION
• 2× 12mm × ½″ BSP Male Adapters
• 2× 12mm × ⅜″ BSP Male Adapters
• Not Required
 
🚿 CHOOSE YOUR INTERNAL SHOWER CONNECTION
• 2× 12mm × ½″ BSP Male Adapters
• 2× 12mm × ⅜″ BSP Male Adapters
• Not Required
 
🚿 CHOOSE YOUR REAR SHOWER CONNECTION
• 2× 12mm × ½″ BSP Male Adapters
• 2× 12mm × ⅜″ BSP Male Adapters
• Not Required
 
🔥 CHOOSE YOUR WATER HEATER CONNECTION
• 2× 12mm × ½″ BSP Male Adapters
• 2× 12mm × ⅜″ BSP Male Adapters
• Not Required
 
NEED A DIFFERENT CONNECTION?
Water heaters, taps and shower fittings can use different connection types. If your installation requires a fitting not shown in the available options, contact us at info@vanlifecrafters.com before ordering and we'll help identify the correct connection.
 
⚠️ IMPORTANT NOTES
• Pump, filter, accumulator, fresh water tank, sink/tap, showers and water heater are not included
• Tank connection fittings are not included, as tank outlet sizes vary
• Designed for John Guest 12mm push-fit plumbing
• Diagram shown is an example layout only; actual pipe routing and fitting requirements will vary between installations
• Always verify the connection sizes of your equipment before ordering