Framery One Total air flow is 29 l/s (104 m³/h) Total air flow with the optional carbon activated filter is 26 l/s (93,6 m³/h) Framery O Total air flow is 21,5 l/s (77,4 m³/h) Framery Q Total air flow is 66 l/s (237,6 m³/h) Previously, we reported the amount of air flow to be significantly lower for both Framery O and Framery Q. This was because the measurements were done using a method that is typically used for measuring air flow in much larger spaces. Currently, we use a method more suitable for our products along with more accurate measuring instruments. Framery 2Q Total air flow is 121,1 l/s (256,5 m³/h)