World Heat’s 250 Litre S-Cyl Pre-Plumbed Air Source Heat Pump Cylinder with 50L Buffer is a high‑capacity, pre‑engineered hot water and buffer solution for Samsung air source heat pumps, ideal for larger homes with higher DHW demand. It combines a 250L unvented stainless steel cylinder, integrated 50L buffer and factory‑fitted controls in one compact, installer‑friendly unit.
Key features:
Fully pre‑plumbed and pre‑wired cylinder with Samsung controller, valves, pump and safety components mounted on the front of the unit for fast installation, reduced labour and fewer on‑site errors.
Integrated 50L buffer vessel delivers the required system volume and hydraulic separation to stabilise flow, minimise heat pump cycling and support underfloor or multi‑zone heating systems.
High‑quality British‑made stainless steel construction with a large surface area coil (sized for higher heat transfer output) and 50mm PU insulation for strong performance, low standing heat losses and long service life under an extended vessel warranty.