Milwaukee Tool introduces the new PLUS-LOK SDS-Plus Extensions for extended reach and deep hole drilling.

On Aug. 30, 2018, updates to California's Proposition 65 (Safe Drinking Water & Toxic Enforcement Act of 1986) took effect and required all products in the state to include warning labels if they contained one of more than 950 chemicals that could cause cancer, birth defects or other reproductive harm. For DMI Companies, that included the company's sealants and adhesives. 

The new Mega-Stack option for Greenheck’s Model FJI FumeJet fume exhaust fan offers extended discharge from 10 to 15 feet in overall stack discharge height, making it ideal for low flow applications requiring higher plume rise. 

Optrel announces new helmet for welding students, DIYers.

Pfannenberg highlights the unique PF Series Filterfans 4.0, which provide an unrivaled airflow, guarantee Nema Type 12 protection and boasts a 300 percent longer lifetime than conventional filters.

The R7DA fits many existing roof curbs, features one-inch foam-insulated panel cabinet along with dozens of highly-configurable options for optimum IAQ and space comfort.

This year, Lennox has introduced the SL297NV Ultra Low Emissions Gas Furnace, the lowest emission furnace on the market, which produces 65 percent lower NOx emissions than standard low NOx furnaces, offering the ultimate in comfort and emissions compliance. 

TRUMPF's TruTool FCN 250 can be used to separate fiber composite materials as thick as .102 inches. 

The DeWALT soft shell heated jacket includes a battery pack to control its heated arms. Need we say more? Pricing available at dewalt.com

Experienced designers know that a well-designed high-performance air system is the most cost-effective and efficient system for many buildings. Thanks to industry and ASHRAE innovation, no other air-conditioning technology has advanced as rapidly over the last 10 years.