Gledhill PLUIN180 StainlessLite Plus Indirect 180L Unvented Cylinder

The Gledhill PLUIN180 is a StainlessLite Plus indirect unvented hot water cylinder with a nominal 180 litre capacity (178 litres actual). It provides efficient mains-pressure hot water when paired with a conventional boiler and includes a 3 kW incoloy immersion heater for back-up.

Ideal for domestic installations in properties with up to three bathrooms, this duplex stainless steel cylinder suits both new builds and replacement projects. Trade professionals and competent DIY installers benefit from its lightweight construction, WRAS approval and straightforward connection options.

Manufactured with high-efficiency corrugated coil technology for rapid reheat times, the unit carries a 25-year guarantee and meets ErP B rating standards.

Key Features

• High-efficiency corrugated coil for fast recovery
• Duplex stainless steel construction
• Factory-fitted temperature and pressure relief valve (6 bar / 95°C)
• 3 kW incoloy immersion heater included
• 90° elbow, flexihose and drain valve supplied
• WRAS, NSF WRC approved
• 50 mm insulation for low heat loss
• Designed for sealed or open-vented systems
• Lightest cylinder in its class
• 25-year guarantee

Benefits

• ✔ Delivers powerful mains-pressure hot water without a pump
• ✔ Faster reheat than plain-coil models
• ✔ Compact 550 mm diameter fits standard airing cupboards
• ✔ Energy-efficient ErP B rating reduces running costs
• ✔ Corrosion-resistant duplex stainless steel for long life
• ✔ Includes all essential fittings for quick installation
• ✔ Suitable for gas or oil boilers
• ✔ Emergency electric back-up immersion heater
• ✔ Proven reliability with full UK approvals

Technical Specifications

• MPN: PLUIN180
• Capacity: 178 litres
• Height: 1306 mm
• Diameter: 550 mm
• Weight (empty): 30 kg
• Weight (full): 208 kg
• ErP rating: B
• Heat loss: 55 W
• Heat-up time: 30 minutes
• Immersion heaters: 1 (3 kW incoloy)
• Secondary return: No
• Material: Duplex stainless steel
• Max working pressure: 6 bar
• Guarantee: 25 years

What’s in the Box?

1 x Gledhill PLUIN180 StainlessLite Plus Indirect 180L Unvented Cylinder complete with temperature & pressure relief valve, 3 kW immersion heater, 90° elbow, flexihose and drain valve.