Gledhill PLU120MB 120L StainlessLite Plus Flexible Buffer Store Cylinder

The Gledhill PLU120MB is a 120L open-vented duplex stainless steel buffer store cylinder from the StainlessLite Plus Flexible range. It increases the overall volume of the heating distribution system to absorb excess heat from heat pumps in low-load conditions and prevent short-cycling.

Suitable for air source or ground source heat pumps, wood-burning stoves or open-vented boilers. Designed to directly supply the heating circuit. Ideal for trade installers working on renewable heating upgrades or new systems where additional buffer capacity is required. Not for use with potable domestic hot water.

Lightweight construction with 90° elbow, flexihose and drain valve supplied as standard. Works up to 3.5 bar pressure and carries a 25-year guarantee.

Key Features

• Open vented duplex stainless steel cylinder
• Provides connections for multiple inputs
• Suitable for air source or ground source heat pumps, wood burning stoves or open vented boilers
• Designed to directly supply the heating circuit
• Works up to 3.5 bar pressure
• 90° elbow, flexihose and drain valve supplied as standard
• ErP rating B
• Lightest cylinder on the market

Benefits

• ✔ Prevents short-cycling of heat pumps and boilers for reliable performance
• ✔ Increases system volume to absorb excess heat in low-load conditions
• ✔ Multiple connections for flexible system integration
• ✔ Lightweight duplex stainless steel construction for easy handling
• ✔ 25-year guarantee for long-term peace of mind
• ✔ Supplied with essential fittings for quick installation
• ✔ Suitable for renewable heating systems

Technical Specifications

• MPN: PLU120MB
• Capacity: 119 litres
• Height: 931 mm
• Diameter: 550 mm
• Weight (empty): 21 kg
• Weight (full): 140 kg
• Maximum operating pressure: 3.5 bar
• ErP rating: B
• Heat loss: 0.94 kWh/24h
• Material: Duplex stainless steel

What’s in the Box?

1 x Gledhill PLU120MB StainlessLite Plus Flexible Buffer Store Cylinder with 90° elbow, flexihose and drain valve.