Dolphin Ampmasters

[SuperFudge]

Hi,

I currently have some 1/2 horse jacuzzi pumps,wich are rated at aprox 45 gpm,and draw about 4 amps each........i have read abit about the ampmasters drawing a max of between .8 to 1.8 amps max at only 1/15 horse,and almost matching them for volume.

I have heard that these specs are not exactly true as far as true power consumption for the dolphins,is this possible without being false advertising ?

Could any of you electricians enlighten me?
As i wish to purchase one in the near future.

Thanks,Marc.