Though ASHRAE recommends bringing in 15 cfm of outside air per occupant in a commercial building, a growing number of studies show that many U.S. schools are falling significantly short of that goal, which can translate to lower test scores, increased absences, and other health issues caused by poor IAQ.

It features a high-output, violet light LED that causes dyes to fluoresce more brilliantly and with greater contrast, said the company. 

The BTU900-NOx residential combustion analyzer can be used for boiler and burner setups, servicing, and maintenance. 

RectorSeal delivered the gold-winning product in the Testing and Monitoring Products category of the 2013 Dealer Design Awards. 

The features on this gauge kept piling up and the contractor judges of the 2013 Dealer Design Awards decided it deserved gold. 

Goodway Technologies is making a dirty job easier according to contractor judges in the 2013 Dealer Design Awards. 

The media event drew trade press from the U.S. and Canada, representing all six disciplines the company serves: plumbing, electrical, HVACR, building, remodeling, and maintenance.

The MEMS Pulsed Emitter (MPE), a broadband source of quasi-black body pulsed light that operates over the 1-20 micron infrared (IR) spectrum, is designed with patented, thin-membrane, thermo-resistive material.

Expanding the Tradesman Pro™ Organizers line of tool bags, several new tool organizing solutions are available. 

The Compact Swage is a lightweight, compact tool that weighs 2.2 pounds. It is operable with one hand.