The Instatec FLOWCYL AIR Direct Slimline Unvented 200L cylinder is designed for efficient hot water delivery in compact spaces, combining space-saving dimensions with robust performance. Its three key features include: a slim 475mm diameter that fits easily through narrow cylinder cupboards and access points; construction from high-grade Duplex stainless steel for long-lasting durability and corrosion resistance; and full insulation with 50mm CFC and HCFC-free polyurethane to minimise heat loss and maximise energy efficiency. It also comes with two long-life 3kW Incoloy immersion heaters and includes all safety controls required by UK Building Regulations, backed by a 25-year manufacturer warranty for peace of mind.
Key Features:
Slim Compact Diameter: 475mm width perfect for smaller cupboards and difficult access routes.
Durable Stainless Steel Construction: Made from high-quality Duplex stainless steel ensuring reliability and corrosion resistance.
Superior Thermal Insulation: Fully insulated with 50mm 100% CFC and HCFC-free polyurethane reducing standing heat losses.