Gledhill PLUHP150 150L StainlessLite Plus Heat Pump Unvented Hot Water Cylinder

The Gledhill PLUHP150 is a 150 litre StainlessLite Plus Heat Pump unvented hot water cylinder engineered for use with air source or ground source heat pumps. It delivers mains-pressure hot water with a high-efficiency corrugated stainless steel coil and includes a 3kW Incoloy immersion heater for backup and legionella protection.

Manufactured from lightweight duplex stainless steel with 50mm insulation, this cylinder offers excellent heat retention and ErP B rating. It is ideal for trade installers and homeowners seeking a durable, space-efficient solution in standard 550mm diameter for typical UK domestic properties.

Key Features

• Designed for air or ground source heat pumps
• High efficiency corrugated coil maximises heat transfer
• 3kW Incoloy immersion heater for backup and legionella protection
• 90° elbow and drain valve supplied as standard
• ErP rating B
• 25 year manufacturer warranty
• Duplex stainless steel construction
• 50mm insulation for improved heat retention

Benefits

• ✔ Efficient hot water storage tailored for heat pump systems
• ✔ Reliable backup heating with immersion element
• ✔ Easy installation with supplied fittings
• ✔ Long-term durability and corrosion resistance
• ✔ Energy efficient ErP B performance
• ✔ Compact standard footprint for airing cupboards
• ✔ Mains pressure delivery for strong showers and taps

Technical Specifications

• MPN: PLUHP150
• Capacity: 148 litres
• Height: 1118 mm
• Diameter: 550 mm
• Weight (empty): 29 kg
• Heat loss: 1.07 kWh/24h
• ErP rating: B
• Number of immersions: 1
• Secondary return: No
• HP coil surface area: 1.6 m²

What’s in the Box?

1 x Gledhill PLUHP150 StainlessLite Plus Heat Pump 150L Unvented Cylinder with 90° elbow, drain valve and immersion heater.