Aquasystem 18L Hot Water Expansion Vessel

Designed for wall-mounted potable hot-water systems, this Aquasystem 18L expansion vessel helps absorb pressure changes as water heats and expands, protecting pipework and connected components.

Product Details

• Product type: Hot water expansion vessel
• Function: Absorbs thermal expansion to help maintain stable system pressure and reduce stress on valves, pipework and fittings.
• Capacity: 18 litres
• Mounting: Wall-mounted
• Connection: ¾" BSP
• System type: Hot water, potable
• Brand: Aquasystem
• Condition: New

Application

• Suitable for compatible unvented hot-water systems
• Commonly installed with pressure-reducing and pressure-relief valves as part of the system safety arrangement
• Suitable where additional expansion capacity is required compared with an 24-liter vessel

Check the vessel capacity, connection size and existing system requirements before ordering. Installation and pre-charge should be checked by a suitably qualified professional.