Most Emailed Stories

The Other Efficiency<br>John Siegenthaler, PE

Recent Discussions

re: Marketing - The 2012 Pipe Trades Giants: Staying positive

Marketing - The 2012 Pipe Trades Giants: Staying positive

re: water hammer update - Water Hammer Update<br>Julius Ballanco

water hammer update - Water Hammer Update<br>Julius Ballanco

Re: PE - To Condense Or Not To Condense<br> Carol Fey

Print & Digital Edition Subscriptions

Radiant/Hydronics
Subscribe

Brazed-plate heat exchangers

January 15, 2013

No Comments

The exchangers are ideal for use with a boiler, water heater or solar panels as well as furnaces in alternative heating systems.

Stainless-steel boilers

January 15, 2013

No Comments

Slant/Fin’s new CHS line consists of eight modulating and condensing stainless-steel, wall-mount, gas-fired boiler models.

The tekmarNet thermostat 557 with tN2 house control 406 is a touch-screen thermostat that provides advanced tempera-ture control for systems with up to four stages of heating and two stages of cooling.

Commercial boiler

January 15, 2013

No Comments

AERCO International introduces the Benchmark 6000 boiler that features 15:1 turndown for energy efficiency, low NOx emissions and high reliability in a compact footprint.

Dirt separator line

January 15, 2013

No Comments

Ferrous oxide can cause problems in hydronic systems when fine ferrous particles become attracted to the permanent magnets common in today’s high-efficiency circulator motors

Heat pump water heater

January 15, 2013

No Comments

Among heat pump water heaters, the Stiebel Eltron Accelera 300 has the largest capacity (80 gal.), highest energy factor (2.51), lowest power input (2.2 kW) and lowest power consumption

Wall-mount water heaters

January 15, 2013

No Comments

Lochinvar introduces its new ARMOR wall-mount water heaters with inputs of 125,000 Btu/hr. and 199,999 Btu/hr.

Gas water heater

January 15, 2013

No Comments

Bradford White’s eF Series Residential Elite boasts 95% efficiency, 120,000 Btu/hr. input and a 60-gal. capacity with a 154-gal. first-hour delivery.

Hydronic boilers

January 15, 2013

No Comments

Fulton’s Pulse combustion condensing hydronic boilers feature the lowest electric consumption in the industry

Wall-hung boiler

January 15, 2013

No Comments

The Dunkirk Helix VLT is a stainless-steel, wall-hung condensing boiler with an AFUE up to 95%.

Videos

Image Galleries

DEWALT media event at Stanley Black and Decker University

The DEWALT media event was hosted at the Stanley Black and Decker University in Towson, Md.
Photos by Mike Miagza

3/13/13 2:00 pm EST

Prepared to Navigate the New Lead-Free Laws?

AVAILABLE ON DEMAND Sail through lead-free law compliance. When piping a potable water system, the bronze valves you’re using have an expiration date –January 4, 2014. Find out what US Senate Bill S.3874 is about, how it compares to previous standards, and most importantly — how it will affect you.

Plumbing and Mechanical

2013 April

Check out the newest issue of Plumbing & Mechanical magazine! You can also view our Ad Index here.

Table Of Contents Subscribe

PM Poll

View Results Poll Archive

The Plumbing and Mechanical Store

$M:\General Shared\__AEC Store Katie Z\AEC Store\Images\Plumbing\new sites\valve-handbook.gif$

Valve Handbook

Revised to include details on the latest technologies, Valve Handbook, Third Edition, discusses design, performance, selection, operation, and application. This updated resource features a new chapter on the green technology currently employed by the valve industry, as well as an overview of the major environmental global standards that process plants are expected to meet.

More Products

Clear Seas Research

With access to over one million professionals and more than 60 industry-specific publications,Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

Truck of the Month

Are you proud of how your service truck looks? Do the graphics give people whiplash as they drive by? Have your calls increased because people remember your truck — and your company name? If so, we’d like to see it, too! Click here to find out how your service truck could be chosen as PM's Truck of the Month.

STAY CONNECTED

Most Popular Stories

Most Emailed Stories

Recent Discussions

re: Marketing - The 2012 Pipe Trades Giants: Staying positive

Marketing - The 2012 Pipe Trades Giants: Staying positive

re: water hammer update - Water Hammer Update<br>Julius Ballanco

water hammer update - Water Hammer Update<br>Julius Ballanco

Re: PE - To Condense Or Not To Condense<br> Carol Fey

Radiant/Hydronics Subscribe

Multimedia

Videos

Image Galleries

THE MAGAZINE

PM Poll

Clear Seas Research

Truck of the Month

STAY CONNECTED

Radiant/Hydronics
Subscribe