Product code: 471031
Pre-plumbed high output direct cylinder SUPER series has a unique, integrated expansion solution, with all components factory fitted, drastically reducing installation time and making it a pre-plumbed cylinder. All valves, pipes, expansion vessels and electric cables are integrated into the patented SUPER series design, hiding them from view. The SUPER series is extremely lightweight and space efficient and can often be fitted in an airing cupboard above a washing machine. SUPER XPRESS - SX - utilizes OSO iQ–CONTROL which lowers temperature during periods with low consumption, resulting in considerable energy savings. During peak-use, the SUPER XPRESS heats to 70°C, with hot water draw-off temperature blended down to 60°C by the mixing valve. This storage of extra energy allows the capacity to be downsized compared to other units, saving space, energy and capital cost. The SUPER XPRESS is suitable for off-peak tariffs . All pipings, line strainer, T&P, exp. relief, PRV and mixing valves are all integrated and factory-fitted in a single valveset. The SUPER XPRESS comes standard with a dedicated secondary return, and an anti-legionella function.