PRODUCTS | SERVICES Elco boilers boost efficiency at historic school Aquatronics solution to hydraulic shock in water systems The installation of gas boilers at the fourth oldest school in the world successfully transformed its energy efficiency. St Peters School in York, founded in 627 AD, was in dire need of a sustainable upgrade to replace its outdated and inefficient boilers. Elco TRIGON L PLUS 120kW gas boilers were specified by commercial heating contractors S&B Heating. Gas meter readings have revealed that, with the new boilers, energy savings during the winter exceeded 46% compared with the previous year, accompanied by a significant increase in efficiency from 70% to an impressive 98.2%. Available in seven models, with outputs from 60-200kW, the TRIGON L PLUS range offers a plethora of benefits, including ultra-low NOx emissions, excellent seasonal efficiencies, and flexible cascade arrangements. It is designed as a compact floor-standing boiler, thanks to its low water content and lightweight construction. The dual stainless steel heat exchanger technology provides built-in redundancy for enhanced reliability. Visit www.elco.co.uk Aquatronic Group has introduced the Aquavent, a hydraulic shock-prevention device that aims to revolutionise water systems. By breaking the vacuum, the technology eliminates hydraulic shock a highly effective solution that tackles the root cause of the problem. Aquatronic recommends that an Aquavent is installed on all boosted systems exceeding a vertical pipework distance of 10.2 metres. Versatility is ensured with a universal size that accommodates all boosted water systems. Call 01206 215121 DIRECTORY Your guide to building services suppliers UK EUROPE MIDDLE EAST ASIA USA Arrange a hands-on demo with Pump Technology A new demonstration service aimed at enhancing product understanding and knowledge for specifiers is being offered by Pump Technology. Specifiers can get in contact with David Johnson to arrange a convenient time for him to provide a demonstration of whichever products are of interest. In just 10 to 15 minutes, most enquiries can be addressed, leaving specifiers feeling much more knowledgeable on wastewater and sewage pumping systems such as DrainMajor and Compli pumps from Jung Pumpen. Call him on 07984 520515 or email davidj@ pumptechnology.co.uk Condair offers air handling unit evaporative cooling CPD THIRD PARTY CERTIFIED CASWELL FIRESAFE is licensed to Manufacturing Partners worldwide by FIRESAFE Fire Rated Ductwork Ltd firesafeductwork.co.uk 52 August 2023 www.cibsejournal.com Condair is offering a CIBSE-approved CPD seminar on using humidifiers for evaporative cooling in air handling units (AHUs). The 45-minute session covers the psychrometrics of evaporative cooling, a review of the three main AHU strategies, analysis of real-life case studies, and a comparison of the latest adiabatic humidifiers. The seminar is tailored to mechanical engineers and consultants, and gives attendees valuable CPD points. It can be held in-house or online. Visit www.condair. co.uk/CPD Tel: 020 7880 6245 Email: cibsedirectory@redactive.co.uk