The Altecnic Robokit extra expansion vessel is a sealed system kit, 8 Litre, an essential component for sealed heating systems. Expansion Vessels from Altecnic are both reliable and cost-efficient, giving you peace of mind after installation. When adding the Altecnic Robokit Extra Expansion Vessel to your system, you have system flexibility thanks to the component alternative systems.

• Safety relief valve complete with gauge
• Mounting bracket to suit up to a 25 Litre capacity and manifold fitting
• System flexibility
• Reduced installation time
• Noise reduction
• Low maintenance costs
• 8 Litre capacity
• Filling loop