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Constant Air Systems Ltd, based in High Wycombe, marks 60 years as a UK leader in off-site prefabricated HVAC solutions — delivering quality, efficiency, and innovation since 1965.
CONTENTS
air source heat pumpS INSTALLATION SOLUTIONS
are you getting 100% of heat from the outdoor unit into the property?
OVER 17 YEARS EXPERIENCE IN THE ASHP MARKET
INDUSTRY NEWS HVR DOMESTIC COMPANY NEWS
Features 8
10 11 12 13 14 15
Off-Site Prefabricated Packaged Plantroom & Skid Solutions W:
www.constantair.co.uk
T: 01494 469 529
COMMERCIAL HEATING: HOW LONG CAN WE GO WITH NOX COMMERCIAL HEATING: A FIRST LOOK AT THE HNTAS INDUSTRY INSIGHT: HEAT PUMP STATS FROM THE HPA COMMERCIAL HEATING: CRACKING THE CONFIDENCE GAP INDUSTRY INSIGHT: AI COULD CUT HEAT WASTE VENT & HEAT RECOVERY: A KEY STEP TO NET ZER0 VENT & HEAT RECOVERY: POOR VENTILATION AND DAMP
16 17 18 19 31 32
RETROFIT IN HVAC: GETTING THE NHP RIGHT SMART HVAC: ROUTE PLANNING FOR SERVICE TEAMS SMART HVAC & CONTROLS: IOT DRIVES PERFORMANCE HEAT PUMP SUPPLEMENT REDUCE A HEATING SYSTEMS CARBON FOOTPRINT THE FOUNDATION OF SUSTAINABLE DHW
Quality Trunking & Fittings
See the complete range at
inoac.co.uk Available in Ivory, White & Black
from all good wholesalers
November 2025
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