HTS Glowworm Boiler Expansion Vessel (8L) + Pressure Relief Valve (PRV) 0020020744 801666 178985

Compatible with Glowworm Boilers – Specifically designed for use with a wide range of Glowworm boilers, ensuring a perfect fit and reliable operation. 8L Expansion Vessel – The 8-liter expansion vessel efficiently absorbs the increase in pressure caused by thermal expansion of water within the system, protecting the boiler and associated components. Pressure Relief Valve (PRV) – The PRV safely releases excess pressure from the system to prevent damage, ensuring safe operation of your heating system. Durable Construction – Both the expansion vessel and PRV are built from high-quality materials for long-lasting performance and reliable protection against pressure build-up. Restores Boiler Efficiency – Helps restore the efficiency and safety of your boiler system by maintaining stable pressure levels and protecting against potential faults. Easy Installation – Designed for straightforward installation, reducing downtime and helping your boiler get back up and running quickly. 12-Month Warranty – Comes with a 12-month warranty, offering peace of mind and ensuring protection against manufacturing defects., Manufacturer: HTS