improve indoor air quality in the 1,165 feet JW Marriott Marquis project in Dubai. Leaders in odour control and air
sterilisation, BioOxygen’s scope of work was to provide kitchen exhaust, sewerage odour control and indoor air quality, including treating the gym and all dining room’s IAQ and exhaust air from kitchen extract and waste disposal rooms. Director Ranyae Fernandes said “We’re pleased to be part of this iconic development. It’s an honour for us to be chosen as the only
BSEE Advertorial W
hen constructing the world’s tallest hotel, BioOxygen won the exclusive contract to prevent odours and
WHAT’S NEW SPONSORED BY World’s tallest hotel installs guaranteed odour control solutions
odour control company involved with this prestigious project.” BioOxygen supplied a total of 200 systems to the development. BioOxygen Australia has branches all over
the world including the European HQ near London. BioOxygen Australia manufactures unique air sterilisation equipment for the disinfection in multiple industries, removing pathogens (e.g. Salmonella, Listeria, E. coli,
Staphylococcus aureus) and spoilage microorganisms (e.g. yeast, moulds and bacteria). Odour is continually removed and not trapped in filters. BioOxygen disinfects air in ventilation
systems worldwide, i.e. Dubai Mall, Cathy Pacific HQ, Grosvenor House Hotel, Beverly Hill Hotel.
Call 07565 388664 or 01342 604056 Compact basicDIM
wireless control module from Tridonic
S
Mikrofill equipment at Shipston High School
hipston High School provides a safe, supportive and nurturing environment that enables
every pupil to grow personally and academically. In 2017 the construction of a twostorey block, featuring nine new classrooms, office space and an improved reception area got underway. The stand alone block, adjacent to the existing building has been designed to allow staff and students to move around the site safely and easily. Leading building services engineers Built Environment Consulting selected Mikrofill equipment for the project. Two Ethos 90kW condensing boilers c/w Mikrovent low loss header and pressurisation package serve a radiant panel system and LST radiators. Installed by long standing
Warwickshire contractor P&M Heating and Mechanical Services Ltd the stainless steel boilers have a combined modulation of 20 > 1 (180 > 9 kW) and Nox levels of 33 mg/kW which ensures the Ethos range far exceeds legislative requirements.
attended by over 1,000 secondary students. Originally designed as a secondary modern school for 300 pupils in the 1950s, the school has gone through a number of expansions and upgrades in recent years to try and keep up with demand for its highly rated services. It is heavily oversubscribed so the management team are currently considering plans for another new building to increase capacity. Business manager Nicola Hulland is also
C
determined to improve the E rating the school received on its 2012 Energy Performance Certificate (EPC). As a result, five new Herald floor standing condensing boilers, supplied by manufacturer Lochinvar, were installed last year to improve comfort conditions for students and staff as well as helping to manage energy usage. The Herald boilers, from Banburybased
Lochinvar, were part of a remodelling of the plant room that serves the main school building, and Ms Hulland described them as “now an integral part of the school”. Lochinvar’s condensing Herald boilers are available in eight models offering
PGIC is a prominent tank storage operator whose activities in Fujairah, United Arab Emirates, include the storing of crude oil, fuel oil, and all types of oil products and gas. Denso Steelcoat Tank Base Protection System
B
was recently applied on all BPGIC's tanks in their new Fujairah storage facilities terminal. The approval was based on the successful record of this Denso system used by other tank farm operators in the UAE. After hand power tool cleaning and the
application of Denso HiTack Primer, Densyl Mastic was used to fill all voids before the areas were wrapped with a layer of Denso HiTack
REHAU CPD programme. Many of REHAU’s professional courses are
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accredited by CIBSE, including the latest addition to the 2017/18 programme; Polymer Pipe for Heating and Plumbing. This new seminar covers how polymer pipes can be used in different installations, using the example of REHAU’s new RAUTITAN pipe, and the learning programme is fully approved by CIBSE. Alongside the new polymer pipe CPD,
REHAU’s packed CPD offering for 2017/18 includes seminars on District Heating and Heat Networks, an Introduction to Renewable Heat,
EHAU is inviting professionals from the building service industry to register for a CPD from the refreshed 2017/2018
Cottesloe School puts Herald boilers at the heart of its energy plans
ottesloe School, based in the picturesque village of Wing close to Leighton Buzzard in Buckinghamshire, is
outputs from 41 to 221kW. Each model features a 316L stainless steel heat exchanger that greatly improves resistance to corrosion and is supported by a 10year warranty. They also offer very low NOx emissions of 39mg/kWh, which means they qualify for the maximum three BREAAM points available – providing another environmental benefit in line with the school’s wider ambitions. All models in the Herald range also meet
the requirements of the European Energy Related Products (ErP) directive, which encourages replacement of traditional boilers with highefficiency, condensing technology. They are capable of working at high operating pressures as high as 11bar and can deliver temperatures up to 88degC at Delta T of 30degC. They also employ premix burners with 5:1 turndown to closely match demand patterns and enhance operating efficiencies even under partload conditions. “The Lochinvar boilers have been
operating very well for over a year, and we are delighted with both their reliability and energy efficiency,” said Ms Hulland.
www.lochinvar.ltd.uk
Tape. Denso Primer D was then applied to a masked area before a layer of Denso Ultraseal RT Tape was applied. Finally the surface was overcoated with Denso Acrylic topcoat to form a lasting waterproof and flexible seal. The external base area of steel storage tanks
are susceptible to corrosion problems. The Steelcoat Tank Base Protection System seals the vulnerable area while remaining flexible enough to move with the tank when it gets filled and emptied, while also providing a tough, highly weatherresistant outer armouring.
www.denso.net
Ground Source Heating, Groundair Heat Exchangers, an Introduction to Subsurface Heating and Cooling, Thermally Activated Building Structures, Chilled Ceiling systems, Innovative uses of Cable Trunking, and Polypropylene Sewer Pipe and Chambers. All of the courses are free for attendees, and
are hosted at the customer premises. Tony Harbour, Senior Commercial Manager
at the REHAU Hub, said: “CPD is an important part of every professional’s career development but it’s difficult to make time – and funds – available for it. That’s why we offer a varied programme of seminars for professionals, covering the key topics we are most often asked about. Its a CPD but for busy
36 BUILDING SERVICES & ENVIRONMENTAL ENGINEER DECEMBER 2018
people, and the best part is that it‘s insight and learning, and its industry accredited.” For further details on CPD seminars
available from REHAU, visit
www.rehau.uk/hub
needing no direct IP connection and requiring improved, costeffective lighting comfort with no additional wiring.
T The module is easily integrated into existing
luminaires and establishes a mesh communication network automatically. Communication is wireless via Bluetooth 4.0. The module is fitted with a configurable 110V and DALI interface along with a switched relay contact, allowing dimming functions and colour temperature controls to be implemented. Luminaires are controlled via associated smart
button (user interface), or using the corresponding free apps on mobile terminals running Android or iOS operating systems. The preconfigured button for wall mounting works using batteries. Its eightbutton control panel is used to switch luminaires on and off or for the dimming functions. Light settings can be accessed and colour temperatures set. The luminaires are automatically scanned for and
detected using the apps. The intuitive interface allows users to set up groups of luminaires, create different light settings, implement Tunable White settings and define and control dimming levels. The wireless light control supports users with establishing and configuring the lighting control options, enhances lighting comfort and helps save energy.
www.tridonic.com UAE Oil & Gas Storage chooses Denso Steelcoat tank base protection The TurboPOWER range,
available on shortlead time of just six weeks, covers capacities from 300 to 1100 kW on HFC R134a, and an ecoversion on HFO 1234ze refrigerant in capacities from 323.2 to 948.6 kW. The chillers are equipped with up to three oilless Turbocor compressors, and based on one or two cooling circuits, depending on size. A new Rhoss Integrated
uApplying Denso Tank Base Protecon system at Fujairah.
New polymer plumbing pipe course added to REHAU’s CPD programme
variable primary flow, simplifying commissioning and further reducing energy costs. HFC refrigerant models have
ESEERs of up to 5.63, putting them above Eurovent Class A for energy efficiency, while HFO options perform even better, with ESEERs of up to 5.66.
Sequencer (RIS) enables up to four chillers to be multi plexed, giving overarching intelligent control, optimising performance and minimising energy consumption. TurboPOWER chillers can be equipped with an innovative invertercontrolled pump which allows systems to be set up with
ridonic's compact basicDIM wireless control module delivers easy wireless communication for up to 127 luminaires. It’s ideal for projects
The buildings hot water
requirement is covered by the installation of a single Extreme 200 litre ‘loading cylinder’, which is designed to maximise condensing boiler efficiency by operating at a t of 30°C. Coupled with an unvented kit the Extreme is capable of producing in excess of 2000 l/hr at 60°C. For more information on these and other Mikrofill products please contact the sales team on 03452 606020 or visit:
www.mikrofill.com KlimaTherm launches Rhoss
TurboPOWER chillers in HFO and HFC refrigerant options
based on the Turbocor magnetic levitating compressor, available in both HFO and HFC refrigerant options.
K
limaTherm has introduced a new range of Rhoss high efficiency aircooled chillers
Energy performance is assisted by the use of microchannel heat exchangers on the airside, which also enable refrigerant charge to be reduced by 30% compared with conventional heat exchangers. Waterside heat exchangers are of a flooded shell and tube design, complete with closed cell polyurethane foam insulation, water flow differential pressure switch and Victaulic fittings. TurboPOWER chillers are
available in three versions: B is a Basic model, which still achieves efficiency class A, and includes a soundproofed compressor compartment; T is a highefficiency version, achieving above class A, also equipped with a sound proofed compressor enclosure; and Q is a superquiet version, with enhanced acoustic attenuation and variablespeed EC fans.
The chillers can be equipped
with a factoryfitted integral refrigerant leak detection system to satisfy the requirements of the F Gas Regulation in relation to static leak monitoring. The rollout follows installation
of the world’s first TurboPOWER chiller at a John Lewis Partnership outlet in London’s Sloane Square earlier this year, supplied by Klima Therm.
Tim Mitchell, KlimaTherm sales
director, says: “The new TurboPOWER range offers end users a very flexible choice, in terms of specification and competitive pricing. The entry of a respected manufacturer such as Rhoss into this sector provides greater choice and can only be good for buyers. And the short leadtime of just seven weeks gives customers an important edge on fasttrack For more details, contact Tim
Mitchell 07967 030737;
tim.mitchell@klima
therm.co.uk
VISIT OUR WEBSITE:
www.bsee.co.uk
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