Key Information:

• Supplied with External expansion Vessel, Immersion heater & Control Valve Pack
• Cylinder heated by immersion heater
• Delivers mains pressure hot water, enabling high flow rates for showers and baths without the need for a boost pump
• 40mm insulation to reduce heat loss
• Insulation thickness is 40mm
• Recycled materials used in construction
• Cylinder is supplied with plain pipe connections suitable for use with compression fittings
• 3 bar Pre-charged Expansion Vessel size: 12 Litres
• Pressure Regulator 3 bar inlet group c/w balance cold supply
• Expansion vessel connection and expansion valve set at 4.5 bar
• 37% energy efficiency
• ErP rating: C

What's Included:

• Gledhill ES Direct Stainless 150L Unvented Cylinder - SESINPDR150
• Supplied with full G3 unvented kit, including expansion vessel and pressure reducing valve.
• Please note;- Image not true to size, please see dimensions

The Gledhill ES Stainless direct is an unvented cylinder manufactured in direct and indirect configurations. Value engineered, the Stainless provides a competitively priced cylinder which includes from Discount proven technology and quality manufacturing. The unvented cylinder is built from highly corrosion-resistant duplex stainless steel and is supplied with full NSF WRC and WRAS independent approvals.

How do direct unvented cylinders work?

Unvented systems connect directly to the mains, meaning you get better water pressure and performance. Plus, as these cylinders don't require a header tank, you get to save a little extra space. Unlike unvented cylinders, vented cylinders have their own heater. The Gledhill ES Direct Stainless 150L Unvented Cylinder is heated by an immersion heater.