HVAC Optimisation

Retrofit HVAC optimisation for energy efficiency

Our team strongly believes that energy conservation is possible in all buildings. Heating and cooling account for around 30% of commercial building energy consumption. If you are paying high energy bills, your existing HVAC system is the likely culprit. 

A high proportion of your bill could be reduced by simply understanding when you need to ramp up or ramp down your AHU flow - and then automating this for maximum efficiency. This is especially the case when a floor is half empty but your ventilation is still running on the highest fan speed, all day. 

Additionally, current market solutions are expensive, disruptive and require complete rewiring of the infrastructure.




our solution Saves you energy with additional health benefits:

  • We have designed a responsive HVAC capability based on real-time demand, that reduces energy use when space is under-occupied. LightFi automatically reduces the HVAC loads when demand starts to fall, to make sure air is not cycled unnecessarily;
  • Seamless integration to your BMS with BACnet IP, no rewiring needed;
  • Significantly reduced labour and low capital costs, means you get your money back through energy saving in less than 2 years;
  • Additional wellbeing, comfort and space utilisation benefits that make board approval easier.

       Get in touch for a free consultation - contact@lightfi.io