Ok, so we have all been so existed with the new TFC radiator line-up-Admiral-that was delayed for several times now. But it looks like they are not coming out at all due to some misunderstanding between Feser guys and its partners: FrozenCPU and LottersMettal. While the first is popular for its great watercooling shop, the last one, less know in watercooling community, is German manufacturing company that decided to go on his own and prepared a new line of PC watercooling radiators - Thermalfins

An overview article on first Thermalfins product was recently published on hw-lab.com: Thermalfins — a new contribution to watercooling
As we see these have similar cooling design compared to first revision of Admiral rads since both were designed and manufactured by the same company in Germany - LottersMettal (not a partner of TFC anymore)
Quote Originally Posted by Tom from LottersMettal
TFC tried to twit me on the worst way…! There´s no patent owned by TFC…because…a contract has to be signed ( this contract was done by the patent attorney )…this contract should arrange the cooperation between TFC and me…and after all was done, TFC didn´t sign it !
Tom is the same guy that was interviewed on hw-lab.com (currently not available) to reveal details of design features of Admiral rads:
Quote Originally Posted by Artem (hw-lab.com)
Can you tell us about materials that are used in the production of these radiators?
Quote Originally Posted by "Tom (developer)
"The material, these radiators are made of, is aluminum and stainless-steel. The first reason was, to get this rads done in compliance with ROHS-confirmation. No lead (Pb) and no Cadmium (Cd) inside. But there´s no aluminum in the water-channels! The water-bearing parts are made of a really fine stainless tube, with an inside structure, which allows an optimal thermal transfer to the outside aluminum-fins. Everyone knows about the heat conductance of copper and we all know, that stainless steel is worse than copper. But, in this case we only need a thermal breakthrough to the aluminum and that’s mostly dependent on physical inertia. The wall-thickness of the stainless tube is only 0,2mm. So, the heat of the coolant is moving right through to the alu-fins…
This is true for Thermalfins rads too, which again indicates similarities between newcomer rads and Admiral. But this also shows that Feser could have placed orders at LottersMettal to produce Admiral. Here is how Tom comments the situation:
Many of you might be familiar with the history of these radiators, so I'll skip this "dark chapter of a cooperation".
It's true that the radiators look a lot alike as they are part of the same "family".
The entire production is designed for high quality...starting at the used materials (I know...stainless steel), over the way surface treatment, to the service. Why stainless steel out of all the possibilities?
When taking a look at the prices of copper, one can see that they are skyrocketing. Stainless steel can't transfer heat as good as copper, but, and this is the most important part, if I cover a 0.2mm thick pipe out of stainless steel with an aluminum pipe, the material of the inner pipe gets less and less important... (Did anyone ever touch a knife out of stainless steel, that just came out of the dishwasher? It's damn hot!)...a thermal breakthrough occurs, the thermal conductivity of the aluminum is all that counts, so everything works out just fine. So much for the stainless steel issue.
Also, there's no soldering involved in the production. Everything is welded together by lasers, resulting in no deformation at all. It also doesn't require any additives, so the radiators are fully RoHS-compilant.

I hope I was able to explain a few things...
Regards,
Tom / thermalfins
Thanks bundymania for translation

Finally, here are some pics to get more excited


Still waiting for first test results