How can a ceiling diffuser, which doesn’t even use power, be energy efficient? By mixing supplied air with room air faster, more evenly and by reducing air stratification, well-performing ceiling diffusers can really help reduce the load on equipment. We see an HVAC system as a chain of components. Air Diffusers are the last link of that chain, the last component that touches the air before it reaches room occupants. It is also the cheapest and often the weakest link. Strengthen that link with EffectiV diffusers and improve the overall performance of your HVAC systems.