Gledhill Unvented Indirect Water Heater 250L
Gledhill Indirect Unvented Water Heater
250 Litre | H 1733mm x D 550mm
Gledhill Hot Water Cylinders
The Gledhill Direct Unvented Cylinders are self-contained and connected directly to the cold water mains, meaning you won't need to keep a cold water tank in the loft. They are heated electrically, so they can be run without having to be hooked up to a gas boiler. An unvented cylinder for use with a conventional boiler - It is available in 8 different sizes ranging from 90 litres to 400 litres, with the 400 litre model capable of satisfying the hot water demands of a property with 3 bathrooms and 3 separate shower rooms.
The indirect range has a high efficiency corrugated tube coil which is connected to a conventional boiler to heat the cylinder of water. The coils corrugated design gives much faster recovery times than can be achieved with plain tube coils.
All models have a temperature and pressure relief valve which is factory set at 6 bar and 95°C.
(Please note all indirect models come with an on-peak back-up immersion but only the 250, 300 and 400 litre models are supplied with an additional off-peak immersion.)
What are the benefits of a Gledhill Unvented Indirect Water Heater?
Stainless lite - Providing powerful, mains-pressure performance, it incorporates high flow rate controls, ideal for multi bathroom homes where baths fill very quickly. There are Indirect and Direct patterns for gas/oil and electricity with model sizes from 60 litres to 400 litres in each pattern with an additional eight options for solar energy.
Duplex Stainless Steel - The Stainless Lite uses the very latest high specification Duplex to resist all forms of corrosion including crevice and stress whilst its high mechanical strength gives it durability. The very latest automated welding procedures along with full post weld treatments guarantee welds that are as strong as the parent metal. Stainless Lite is pressure tested in the factory to a full 12 bar which is four times the normal working pressure.
Corrugated Coil - Stainless Lite uses a high heat transfer corrugated tube heat exchanger to give a 20% faster recovery than plain tube. It is also lighter and stronger than plain tube making the vessel the lightest and easiest to handle on site.