GALLERY: This month's highlights include a VRF heat pump, a light commercial electric boiler, an evaporative condenser, video borescopes, and more...

GALLERY: Spring collection includes Smoke Detectors; Smart Pumps; IAQ Sensors; Dampers; Louvers; Security Controllers; and more...

GALLERY: This month, we spotlight IAQ equipment, ducted systems, drives and motors, leak detection, portable power, zoning, hydronics, and more.

Wednesday was getaway day at the Big Show, but that just meant attendees had their luggage with them when they visited booths for the last time during this expo.

New product releases and announcements were flying all over AHR Expo on Tuesday. Here's a handful that caught our eye.

Selected highlights from the packed exhibits floor at Chicago's AHR Expo!

GALLERY: The Greatest Show in HVACR is back in Chicago! Here's what the editors of HPAC, CONTRACTOR, and Contracting Business have seen so far!

GALLERY: Featured at AHR Expo, our showcase includes circulators, storage tanks, pipes, valves, fittings, heat pumps, IAQ equipment, drives and motors, and more!

GALLERY: This month, we spotlight chillers, touchless fixtures, regulators, fans and blowers, ventilation equipment, and more.

GALLERY: This month, we spotlight motors and drives, boilers, monitors, manifolds, and more.

GALLERY: This month we highlight fire protection equipment, VRF systems, heat exchangers, evaporative coolers, a hydro furnace, and more...

GALLERY: Scenic Bellevue WA drew hundreds of ASPE members from across the U.S. to review the latest advances and challenges in the plumbing industry.