Flexistor hot water cylinders are perfect for installations where an independent system is required. The flow and return connections facilitate various heat sources and immersion heaters are available as auxiliary power source backup.

Constructed from the same Duplex Stainless Steel as used in the RC Cylinders, Flexistor offers outstanding strength and corrosion resistance. Providing a high-quality, low-maintenance domestic hot water storage cylinder.

Available in capacities from 400 litres to 2,500 litres with a choice with all models of either 6 bar or 10 bar operating pressure. Flexistor is supplied with an unvented system kit.