This unvented cylinder from Heatrae Sadia is a top-quality product that is perfect for your plumbing needs. With a capacity of 120 litres, it is ideal for households that require hot water on a regular basis. The cylinder is pre-plumbed, making it easy to install and use. This unit is a must-have for anyone who wants to enjoy hot water whenever they need it. It is designed to deliver consistent performance and is built to last. Whether you are looking for a reliable source of hot water for your home or your business, this unvented cylinder is the perfect choice.