Altecnic Heating Expansion Vessel 12l ER-12LTVESS

This 12 litre heating expansion vessel is designed for use in sealed central heating systems, helping to manage system pressure as water expands during heating cycles. The vessel provides a compact solution for maintaining consistent pressure and preventing unwanted pressure build-up.

Commonly installed in residential and light commercial heating systems, this component is typically fitted near boilers or within airing cupboards. It is suitable for new installations or as a replacement part, ensuring the heating circuit operates smoothly and efficiently under fluctuating temperatures.