Latest articles on R22 
Worthington Nicholls to ensure IHG has regulatory compliance with new F Gas legislation(06/07/2007)
European legislation introduced in 2000, banned the use of R22 as an ozone depleting substance and introduced a phase-out programme. As a result, the manufacture of new air conditioning equipment using R22 was discontinued in stages between 2001 and 2004 as manufacturers released equipment to operate on non-ozone depleting substances. The legislation decreed that existing installed systems may be serviced using new R22 until January 2010, after which time only recycled R22 could be used but not beyond 2015. Worthington Nicholls Group plc has signed a multi million pound contract for nine years through to June 2016 with IHG Managed Services, part of the Intercontinental Hotels Group. The maintenance contract secured by Worthington Nicholls will cover the maintenance and extended warranty... [read full article]
R Series Condensing Boilers from Atlantic save on oil, kerosene, natural gas or LPG fuels(29/05/2006)
Based on gross calorific value, conventional condensing boilers operate between 86% in mid-winter or when heating domestic hot water, and up to 96% in mild weather. With all the concern over energy conservation, boilers should be at least 92% efficient. Atlantic 2000 have launched a new generation of condensing boilers using outside air for combustion air. As a result the whole annual space heating energy (and any other energy requirement) will be met by a boiler efficiency of greater than 92% and up to 99%. These boilers, each rated from 7kW to 535kW, are called the R Series New Generation Condensing Boilers. This type of condensing is termed deep condensing and with the new generation condensing boiler it always takes place for all types of energy supply. A significant feature of t... [read full article]
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