Inquiry (采购产品): cooling 30% ethyl-gly Fluid in at 95 degrees F, out at 85 degrees F. Using air on the roof in Andover Massachusetts. Can throttle the outdoor air and bypass the fluid in winter to achieve 85 degrees F. **** Hidden Message ***** Fred Calhoun 02111 Company: SED Assoc E-mail: fcalhoun@sedac.com **** Hidden Message ***** fcalhoun@sedac.com
