Auer Steel & Heating Supply Co. will host
“Contemporary Hydronic Design Concepts” seminar and tradeshow in three
locations this October, with presentations by John Siegenthaler.
Caleffi's iSolar 257 Series is an attractive, compact, easy-to-install,
multi-functional temperature differential controller with add-on system
functions.
Heat
Transfer Products is conducting a series
of 20 product-training sessions, targeting plumbing and heating contractors west
of the Mississippi River.