The low end of shipping seems to be around $15 for one and $25 (priority) for two. I'll just go with that for everyone and eat the costs if they are higher. I see the duda chiller would be $100 + $10 shipping on their site and that particular model is on backorder so $95 shipped unused should be about right.
Just fair warning you may need to run caustic through the therminator, I bought it off a guy who included it with a larger purchase so I'm not sure how well off the inside is. The rest of the equipment he sold was extremely well maintained but I just wanted to throw it out there to be safe.
Duda: $95 SHIPPED
Therminator: $145 SHIPPED
Both: $235 SHIPPED
Any further questions, better pictures, etc. just let me know. I'll wait to hear from daksin since he/she expressed interest in both.