See
http://www.thermochill.com/thermotube.php
Priced to fall alongside (slightly cheaper than) the main stylistic rival, the Innovatek Tank-O-Matic... as the Tank-O-Matic uses 1/4" BSP inlet and outlet forced thru 90 degree angles to enter and exit the res we felt one designed more for 1/2" users was required with straight inlet and outlet and larger bore insert.
Export prices to outside of Europe won't be particularly great... economy isn't designed for UK to sell to US... so would work out stupidly expensive same as the ThermoChill rads... nothing we can do about the exchange rates I'm afraid other than contract a US Factory to fabricate for us to handle US Sales... however sales rates aren't high enough to justify I feel... but that's due to the price.... round n round we go dancing the dance down the double edged sword... Basically, if it's manufactured in UK, it works out unrealistically expensive to sell it stateside or outside EU.