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  • Five benefits of switching to EC fans in HVAC equipment
    Airedale International Air Conditioning
    For many businesses, a 20% reduction in energy costs represents the same bottom line benefit as a 5% increase in sales (The Carbon Trust). However, reducing energy consumption in a building, on an ever decreasing budget, is...
  • Prevention of explosions when boiler house fires occur
    Sensors
    Introduction The most common fuels in use for space and water heating are oil, natural gas and liquid petroleum gas (LPG). By far the most popular, clean and cost-effective solutions are natural gas or LPG. The traditional...
  • Increasing heating efficiency with plate heat exchangers
    Stokvis Energy Systems
    This article by Paul Sands, Director of Stokvis Energy Systems, discusses how using modern modulating low water content gas boilers in combination with compact modulating low water content plate heat exchangers can meet hot...
  • 5 checks to ensure your chiller is Ecodesign compliant
    Airedale International Air Conditioning
    The Ecodesign of Energy related Products Directive (ErP) is a European-wide framework put in place to help the EU achieve its 2020 target to: lower carbon emissions by 20%; increase energy efficiency by 20%; and increase the...
  • How to improve commercial boiler efficiency
    Stokvis Energy Systems
    Within the commercial market today, approximately 70% of boilers with outputs of 30kW and above are wall-hung. Whether these modern condensing boilers actually deliver higher efficiencies than their old counterparts is...
  • Building Management Systems and energy efficiency
    Airedale International Air Conditioning
    There are many simple steps to reducing energy consumption in your facility. The most efficient energy saving methods come via effective controls and an intuitive Building Management System (BMS). Much is written about...
  • How to calculate the "delta T" for a radiator
    AEL Heating Solutions Ltd
    After you have worked out the heat requirement for your room (AEL's easy-to-use BTU calculator will help you do this), how can you check that the radiator you have chosen will provide enough heat output? There is a simple...
  • 3 ways to optimise energy consumption in data centres
    Airedale International Air Conditioning
    Airedale's Controls Project Manager, Jon Martinez, explains three ways data centre managers can optimise energy consumption in data centres: chiller water setpoint; EC fan upgrade; and Building Management System
  • Fight against plagiarism: protecting the future
    Wilo
    Counterfeit products can cause significant damage, not to mention the non-quantifiable reputation damage suffered by manufacturers as a result of products that are often of low quality. The best way to deal with this is to...
  • Reducing heating / cooling pump consumption by over 50%
    Frese
    The pumps installed in all newer heating and cooling systems are almost always frequency-controlled pumps, which are self-adjusting and regulate according to load. To exploit the pump optimally, it must be set and controlled...
  • Technological advances in boiler manufacturing
    Stokvis Energy Systems
    Technological advances have increased the efficiency of commercial boilers to the extent that established, well-proven technology ensures high efficiency and reliable performance. However, that does not mean the industry is...
  • Single or two pipe central heating system
    AEL Heating Solutions Ltd
    Single pipe central heating system A single pipe central heating system operates through a main single feed hot water supply pipe which comes from the boiler supplying hot water to each radiator. Each radiator has a smaller...
  • AEL cast iron radiators – FAQ
    AEL Heating Solutions Ltd
    Q What are the advantages of using cast iron radiators? A Cast Iron radiators retain their heat and therefore emit heat for longer periods into your room unlike a modern pressed steel radiator. Cast iron radiators are also...
  • Essential chiller maintenance winter checklist
    Airedale International Air Conditioning
    Don’t get left out in the cold with our 5 top tips With chilly weather upon us and likely to be sticking around for the next few weeks, now is the time to ensure you don’t get caught out by having planned, preventative...
  • Heating outputs: what is a BTU and what is a watt?
    AEL Heating Solutions Ltd
    When discussing the heat output required for a room, It can be confusing when one engineer works with BTU’s and another works with watts. So what is a BTU and what is a watt? BTU and watt are both used to measure the heating...