PM Engineer

Scalding Awareness
Widespread education is critical in reducing injuries related to showerhead temperatures and the presence of Legionella bacteria in water heaters.

by Richard J. Prospal

California Takes the Lead on Lead
As new legislation toughens acceptable drinking water-related lead levels, compliance has become a hot topic.

by Joe Harrison, P.E.

AEC Store

2009 Hydronics Know How II CD

Great Gift Idea!

This digital collection is a virtual encyclopedia on modern hydronic systems.

The Hydronics Know How II CD contains ALL the columns and articles John Siegenthaler has written for Plumbing & Mechanical and PM Engineer. That’s over 200 articles and columns covering everything from heat loss to hydraulic separation. Retail Price: $99.00

Visit AECStore.com for a complete description. To order by phone, call Stephanie at 248/244-1275.

Products

At AHR: Heat Pump
The Versatec Ultra series is a compact water-source heat pump for water loop and geothermal applications.

At AHR: Universal Valve
Almost all Webstone SWT valves up to 2 inches can be transformed into the Pro-Connect Universal heavy-duty valve.

PME Perspectives

Media Madness and Construction Pros

by Tim Fausch | March 16, 2010 | Comments (9)

ISH China: Last Day at the Show

by Kelly Faloon | March 12, 2010 | Comments (2)

ISH China: Greetings from Beijing!

by Kelly Faloon | March 11, 2010 | Comments (0)

View previous blog entries

2010 March Issue

•	The Latest on Legionella

•	California Takes the Lead on Lead

•	Scalding Awareness

•	Electronic Codes and Standards

•	Products at AHR Expo Exercise Greater Degree of Control

Column

Electronic Codes and Standards
While key information has been made more readily accessible, there are pluses and minuses to this technology.

by Julius Ballanco, P.E., CPD | March 1, 2010

Products at AHR Expo Exercise Greater Degree of Control
Electronic technology was a key emphasis at the 2010 AHR Expo in Orlando.

by Bob Miodonski | March 1, 2010

Video Spotlight

Archive

Upcoming Educational Programs

Apr 1, 2010
Coffee with Caleffi: Overview of Entire Line of Solar Components

Apr 12, 2010
Energy Conservation and Supply Options for Homes by John Siegenthaler, P.E.
Utica, New York

Apr 15, 2010
Coffee with Caleffi: Solar Controls

eNews

Click the button to sign up for our enewsletters:

B.I.G. BOOK Buyers Guide
The PM Engineer B.I.G. Book is the #1 buyer's reference for the plumbing- heating industry featuring Manufacturer Rep Listings, as well as Products to find manufacturers of the specific products you need.

College of Product Knowledge CD by Don Arnold
Invest in the best-read series ever published for the Plumbing Industry & the most highly acclaimed product training CD. Knowledge is an investment
Click Here

Connect with PM Engineer NOW:

Subscribe Now!
PM Engineer is the magazine of choice for design & specification engineers focusing on the "wet" side of the industry (plumbing - piping - hydronic heating & fire protection).

Most Emailed