Is the TimeMist Automatic Aerosol Dispenser the dispenser for the 7.3 oz can?
Yes. The new Clean Air Purge III 7.3 oz cans will still fit the automatic aerosol dispensers that hold 6.4 oz cans. The size of the can has not changed, only the amount of product in the can has increased.
Is it on 24/7 or can it be programmed to spray every 15 min during certain hours?
There is only and on/off switch. When the switch is turned to the "On" position the TimeMist Automatic Aerosol Dispenser will release the insecticidal spray every fifteen minutes. It is not programmable.