www.caleffi .com DIGITAL JOURNAL EXCELLENCE IN EDUCATION idronics™ is a complimentary educational journal series for hydronic, plumbing and renewable energy professionals to aid them in system design, component application and selection. The popular and frequently referenced publication is written by engineers and oriented towards innovative design techniques with a commitment to continuous education of North American professionals. Beginning with the 27th edition, and in cadence with edition releases, Caleffi will now provide digital access to the journal. Watch for the collection to GROW! CALEFFI GUARANTEED. idronics.caleffi .com Digital idronics TM marketingadmin@caleffi .com For more informationhttp://www.caleffi.com http://idronics.caleffi.com