Gledhill SESINPIN120 120 Litre ES Indirect Unvented Stainless Steel Cylinder

The Gledhill SESINPIN120 is a 120 litre nominal capacity (118 litre actual) indirect unvented hot water cylinder from the Stainless ES range. Manufactured from highly corrosion-resistant duplex stainless steel, it delivers mains-pressure hot water for showers and baths without a boost pump or cold water storage tank.

Suitable for domestic properties with gas or oil boilers (sealed or open vented systems) and supplied complete with a 3kW immersion heater for electric backup. Compact vertical design with 40mm insulation for low heat loss, WRAS and NSF approvals, and a 25-year warranty (subject to terms and registration).

Key Features

• Nominal 120 litre capacity (actual ~118 litres)
• Indirect heating via high-efficiency corrugated coil plus 3kW immersion heater
• Duplex stainless steel construction
• 40mm insulation to minimise heat loss
• Supplied with external expansion vessel, immersion heater and control valve pack
• WRAS, NSF and WRC approved
• Maximum working pressure 3 bar
• 25-year cylinder warranty

Benefits

• ✔ Provides mains pressure hot water for high flow rates
• ✔ No need for cold water storage tank or boost pump
• ✔ Compact design suits smaller properties and easier installation
• ✔ Energy efficient with low heat loss
• ✔ Corrosion resistant for long service life
• ✔ Complete G3 components included
• ✔ Suitable for new installs or replacement
• ✔ Trade-approved quality from Gledhill

Technical Specifications

• MPN: SESINPIN120
• Capacity: 118 litres (nominal 120 litres)
• Height: 832 mm
• Diameter: 530 mm
• Weight Empty: 20 kg
• Weight Full: 138 kg
• Immersion Heater: 3 kW
• Coil Rating: 14.6 kW
• Material: Duplex stainless steel
• Insulation: 40 mm
• Orientation: Vertical
• ErP Class: B

What’s in the Box?

1 x Gledhill SESINPIN120 120L ES Indirect Unvented Cylinder complete with external expansion vessel, 3kW immersion heater, control valve pack, inlet group, expansion relief valve, P&T relief valve, dual thermostat, tundish and documentation.