That's for me and my utility to know.
But it is within the correct range for the size breaker and gauge of wire (12) that carries the current.

I would recommend that people run only up to 2000w on a 20A breaker, plus the fan that exhausts the lamp hoods, and NOTHING ELSE. Put all your other systems- pumps, supplemental lighting, a/c, dehumidifiers, etc. on OTHER breakers.