I'm not sure you understand what I am saying. The maximum possible power draw of a power supply is irrelevant. What is relevant is that the SP30 has been advertised as requiring 2500W. Now it turns out it needs 3000W. It is the difference between being able run one, and not. People with access to 220V should be fine, but those limited to 120V won't be. And 220V was never stated to be a requirement; not in the product specs on the Spondoolies website.
If you are under the impression that Spondoolies customers should rely on bitcointalk.org, rather than
http://www.spondoolies-tech.com/ you are mistaken.
You should read the specifications, not the advertisements.
If you mean the technical specifications at
http://www.spondoolies-tech.com/products/sp30-yukon-september-batch-1, I did.
The specifications originally were 5.4TH @ 2500W nominal. Now they are different. I'm not concerned with the decreased hashrate, as there will be compensation for that. What I *am* concerned with is the increased power consumption. 4.5TH/s @ 3000W is a lot different than 5.4TH/s @ 2500W to those with 120V/15A circuits.
If the SP30 can be underclocked to use 2500W as originally specified, allowing the use of two 15A/120V circuits as originally specified, the hashrate will be 3.5-4TH/s. Will Spondoolies compensate for that?