howardrichman
Senior Member
680.22B refers to Pool pump Motors for GFI protection. Does this also apply to the air blower motors for the spa?
Howie...
Howie...
the air blowers I've been wiring, sit on top a 2" pipe 4' from the ground, and push air. I'de dout if there's any contact w/ water. I'll call local inspector anyways.
HR...
Ive always hard wired these pumps, so i've omitted the gfci protection.
That has changed, now even hardwired pumps must have GFCI protection.
680.22B refers to Pool pump Motors for GFI protection. Does this also apply to the air blower motors for the spa?
Howie...
Im aware, were still on 2005 though....![]()
I don't believe they would require GFCI protection, IMO. The water heaters don't appear to need gfci protection either.
I am curious. Do you have a link to this air blower motor connected to a hot tub/spa?
I would believe that 680.44 intends that all equipment in or on a hot tub is required to be GFCI protected, having electric heating elements that are in direct contact with the water to me seems like a good reason to protect such a circuit, as for air blowers go, i can see the argument of not requiring them, but almost every one I have worked on has always been powered through the integral GFCI for the hot tub.