What is the Time Between Refills?

Time between refills is dependent on how much you mist and the size of your installation -- as well as the duration of those mists.  So it's not a cut and dried answer. 

Below we list a few examples so you can get and idea for the consumption of concentrate. 

If you know the specifics for your installation there is an online calculator that is accurate and easy to use.

The durations below assume a single dose. The 55 gal. drum Gen 1.3 can accommodate only a single dose.  The Gen 3 can be refilled with either a single dose (1/2 gallon) OR a double dose (1 gallon).   A double dose doubles the time between refills listed below.

Single Dose (1/2 Gal)

20 Nozzles

40 Nozzles

60 Nozzles

2-30 second mistings 263 days 131 days 88 days
3-30 second mistings 175 days 88 days 58 days
2 - 45 second mistings 175 days 88 days 58 days
3 - 45 second mistings  117 days 58 bdays 39 days
2 - 60 second mistings 131 days 66 days 44 days
3 - 60 second mistings 88 days 44 days 29 days