Viessmann 7837231 Compatible Expansion Vessel – System Combi – Cri 8

Replacement Viessmann 7837231 Expansion Vessel – Cri 8 – System/Combi This Expansion Vessel 8L (part number 7837231 ) is a crucial component designed to manage pressure within your boiler system, ensuring optimal performance and longevity. This high-quality expansion vessel is compatible with a wide range of Viessmann models, making it an ideal choice for replacement or maintenance. Key Features: 8-Liter Capacity: Perfectly sized for efficient pressure management in compatible Viessmann boilers. Durable Construction: Made to withstand temperature and pressure fluctuations, enhancing boiler system durability. Wide Compatibility: Works seamlessly with various Viessmann models. Fast, Free Next-Day Delivery: Available for orders placed before 2 PM, Monday to Friday. Specifications: Manufacturer: Viessmann Part Numbers: 7837231 Capacity: 8 Liters Installation Recommendation: We recommend that all parts are fitted by a fully qualified gas safe certified engineer.