Gledhill PLUIN210SL 210L Slimline Indirect Unvented Hot Water Cylinder

The Gledhill PLUIN210SL is a 210 litre slimline indirect unvented hot water cylinder from the StainlessLite Plus range, designed specifically for properties with restricted space where a standard 550 mm diameter model will not fit.

Manufactured from duplex stainless steel with 50 mm insulation, it provides mains-pressure hot water for multiple bathrooms and showers when connected to a conventional boiler. The slim 475 mm diameter and 1963 mm height make it suitable for older homes and compact installations while maintaining high performance and a 25-year guarantee.

Key Features

• High-efficiency corrugated tube coil for faster reheat times
• 3 kW Incoloy immersion heater for emergency back-up
• Factory-fitted temperature and pressure relief valve (6 bar / 95°C)
• Secondary return connection as standard
• ErP rating C
• WRAS approved with full NSF WRC certification
• Supplied with 90° elbow, flexihose and drain valve
• Vertical orientation for floor-standing installation
• Lightweight empty weight of 34.8 kg

Benefits

• ✔ Enables unvented cylinder installation in smaller or older properties
• ✔ Delivers high-flow mains pressure hot water without a pump
• ✔ Faster recovery compared to plain-coil cylinders
• ✔ Energy efficient with low heat loss
• ✔ Long 25-year manufacturer guarantee for peace of mind
• ✔ Compatible with sealed or open-vented boiler systems
• ✔ Includes essential fittings for straightforward installation

Technical Specifications

• MPN: PLUIN210SL
• Capacity: 210 litres (nominal) / 202 litres (actual)
• Diameter: 475 mm
• Height: 1963 mm
• Weight (empty): 34.8 kg
• Weight (full): 232 kg
• Material: Duplex stainless steel
• Insulation: 50 mm HCFC-free Enviro Foam
• Maximum working pressure: 6 bar
• ErP rating: C
• Guarantee: 25 years

What’s in the Box?

1 x Gledhill PLUIN210SL StainlessLite Plus Slimline Indirect Unvented Cylinder with 3 kW Incoloy immersion heater, temperature & pressure relief valve, 90° elbow, flexihose and drain valve.