http://www.cooling-masters.com/news-...adiateurs.html
Rosco checked it out: the water temp is 85 deg C, and airflow is ~330 cfm. Air temp was about 25 deg C. This isn't going to apply to water cooling, but it's great if you're testing a heater core for a car (which, incidentally, is what the third party tester normally tests...).
In short, all the claims are BOGUS and uneducated. Koolance would do well to get with someone who knows what they're doing (and I'd happily volunteer, for a fee), but I suspect that the results would dissapoint their PR department, and that any conscionable effort would be burried (I don't know, but they're not doing well right now).