They need an ERV and a TFP
Dear Folks:
They claim to get "wet bulb" temps, and I dought Delphi (a 33 billion $ corp) would agree to produce it if it did not work.
It's not a "swamp cooler", there is no transfer of moisture to product air. Althought in high humidity applications , to be most effective, they must use an additional component for dehumidification, IMHO, like Honeywell's " Perfect window" desicant wheel ERV. I've have sent them e-mails to this effect, am waiting for their reply.
They claim to be able to purge all mineral build up, but I do not believe the "all"part.
I also suggested to them to include a turbulent flow percipitator type air filter in their design. Like the Netec ACS 2000R, that has a 5 year maintainance cycle,and removes 97% of particles down to 0.1 microns to reduce their units maintainance.
I totaly agree with you about their terminology, "psychrometric" what a meaningless term, maybe enthalpic is more what they should have used.
I've posted them your coments and will report back here any answers to your questions.
Thanks for the feedback, and please e-mail me if you have any other concerns
Erich
shengar@aol.com
