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HVR-SEP21-PG03.qxp_Layout 1 3/9/21 11:11 Page 1


www.heatingandventilating.net


Contents : HEATING & VENTILATING REVIEW


Auditors under training with Paddeco for the National SQA Vent Hygiene Certificate scheme, whilst Overclean operatives undergo qualification.


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9 ON THE COVER:


100% capacity down to -7o www.lg.com/uk/heating


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Overclean technicians are the first to gain competency in the National Occupational Standards in Ventilation Hygiene at AEME CITB Assured Training Organisation Centre. Compliance without compromise, improving your IAQ www.overclean.co.uk or call 01404 41333


Regulars


6 8 9


INSIDE:COMMERCIAL BOILER GUIDE; AHUs; UFH; Air conditioning & HOME IS WHERE THE HEAT IS d 17:00 10


10 12 37 40 42


NEWS CONTRACTOR CORNER BURNING ISSUE: THE HEAT IS ON FOR HYDROGEN SPOTLIGHT ON ADVECO BESA NEWS ANALYSIS HVRd: FOCUS ON BATHROOMS & SHOWERS COMPANY NEWS CLASSIFIED


Features 16


15 16 18 19 20 21 22 23


21


AIR HANDLING UNITS: THE EVOLUTION OF THE PLUG FAN AIR HANDLING UNITS: MOFs AND GOOD IAQ UNDERFLOOR HEATING: THE KEY TO DESIGNING HEALTHY UNDERFLOOR HEATING: PROJECT RECYCLES LORRY TYRES ENERGY EFFICIENCY: WATER FLOW AND EFFICIENCY ENERGY EFFICIENCY: MONITORING MAKES SENSE AIR CONDITIONING: TIME TO VENT ON FUTURE OF AC COMMERCIAL BOILER SUPPLEMENT


23 DOWNLOAD THE HVR APP NOW September 2021 3


September 2021


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