Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.
Holt
Holt is a market community, civil parish and also selecting ward in the English county of Norfolk. The community is 22.8 miles (36.7 km) north of the city of Norwich, 9.5 miles (15.3 km) west of Cromer and 35 miles (56 kilometres) eastern of King's Lynn. The town gets on the course of the A148 King's Lynn to Cromer road. The nearest railway station is in the community of Sheringham where accessibility to the national rail network can be made by means of the Bittern Line to Norwich. Holt likewise has a train station on the preserved North Norfolk Railway, the 'Poppy Line', of which it is the south-western terminus. The nearby airport terminal is Norwich. The community has a population of 3,550, climbing as well as including the ward to 3,810 at the 2011 census. Holt is within the area covered by North Norfolk District Council.