Truma Combi / Ultrastore Assembly Pack - 12mm Pushfit

Install or upgrade your system with this Truma Combi boiler assembly kit, designed for use in motorhomes, caravans, and campervans. This complete set includes all essential components for connecting and maintaining your boiler, using easy push-fit connections for a secure and hassle-free installation.

Featuring hot and cold fittings along with a safety drain and pressure relief valve, this kit provides a reliable and efficient solution for your water system setup.

Key Benefits

• Complete assembly kit for Truma Combi boilers
• Includes hot (red) and cold (blue) pushfit fittings
• Safety drain and pressure relief valve included
• 10mm pushfit connections for direct boiler pipe fitment
• 12mm pushfit connections for semi-rigid pipe systems
• Easy installation with reliable, leak-resistant connections
• One-way valve in hot fitting allows air intake during drainage

What’s Included

• 1 x Truma safety drain and pressure relief valve
• Approx. 100mm of 1/2" (12mm) ID clear drainage hose
• 1 x Red (hot) pushfit fitting with one-way valve
• 1 x Blue (cold) pushfit fitting

Compatibility

This kit is suitable for use with:

• Truma Combi boilers
• 10mm boiler outlet pipes (stainless steel)
• 12mm semi-rigid pushfit pipe (John Guest / Whale)
• Caravan, motorhome, and campervan water systems

A suitable non-return valve should be fitted inline before the drain valve (not included)
Non-return valves available separately in our other listings (buy here)

Perfect For

• Motorhomes
• Campervans
• Caravans
• Van conversions
• Truma heating and water systems

Why Choose This Assembly Kit?

This is one of the most popular assembly kits for Truma Combi boilers thanks to its simple push-fit design, allowing quick installation and reliable performance. It provides everything needed for a clean, efficient, and professional water system setup.