Warren Webster chilled water radiators?

happytowork

We have a house with 15-20 old warren webster water cooled and heated radiators with a fan in each one. We have looked everywhere to try to find replacements as many of them are rusted, leaking etc. Some need new fans. Any ideas of replacement parts and or new units. I've enclosed a picture of what a wall unit looks like. I'm not sure if I have the correct description. Please advise. Thank you.

tim smith

Re: fan/coil unit

http://www.enviro-tec.com/eCatalog/products.asp?ID=111

here is a johnson controls enviro tec link, also you could look at Mcquay and or First co. First Co might be easier to get your hands on. Good luck