World Heat’s 150 Litre U-Cyl Pre-Plumbed Air Source Heat Pump Cylinder with 50L Buffer is a compact, all‑in‑one hot water and buffer solution for smaller homes using air source heat pumps. It partners a 150L unvented stainless steel cylinder with an integrated 50L buffer and factory-fitted components to keep installations quick, tidy and reliable.
Key features:
Pre‑plumbed and pre‑wired cylinder with controls, valves and safety components mounted on the unit for fast installation, reduced labour and fewer on‑site errors.
Integrated 50L buffer vessel adds system volume and hydraulic separation to stabilise flow, reduce heat pump cycling and support low‑temperature emitters such as underfloor heating.
High‑quality duplex stainless steel construction with a high‑efficiency coil and thick polyurethane insulation for strong durability, efficient heat transfer, low standing heat losses and a long manufacturer warranty.