Vase d'expansion 8 litres Baxi De Dietrich 7735221

The expansion vessel 8 litres from Baxi is a vital component for managing pressure fluctuations in your heating system. This vessel absorbs excess water volume as it expands when heated, preventing pressure buildup that could damage pipes or the boiler. With an 8-liter capacity, it is suitable for many residential heating systems. Replacing a faulty or undersized expansion vessel helps maintain stable system pressure and prolongs the life of your boiler. Designed to fit Baxi units, this vessel offers a reliable solution for maintaining optimal performance. Its durable construction ensures long-term functionality in demanding heating environments.