High efficiency boilers and water heaters, and pumps — and products designed to avoid bottlenecks caused by the skills gap — were the name of the game at AHR Expo in Atlanta this week.

Grundfos’ ALPHA 15-55 HWR-D is a wireless on-demand hot water recirculation pump with a permanent magnet motor.

The AHR Expo is returning to Atlanta this month for the first time since 2001, and show organizers and exhibitors are anticipating a show chock-full of the newest innovations in heating, ventilation, air conditioning, refrigeration, plumbing, radiant and hydronics, building automation, and more.

NEOPERL’s MIKADO aerator turns the water stream into an eye-catcher when washing your hands.

American Standard’s Town Square S high-efficiency elongated toilet meets stringent WaterSense certification requirements by using 20% less water on each flush than standard 1.6 gpf toilets.

SloanStone sinks are strategically engineered for high-traffic environments.

Benefits, cost and system component selection.

Plumbers who know the science behind water quality can better serve customers.

A. O. Smith’s new iCOMM connectivity platform is available via the company’s app on iOS- and Android-ready mobile devices.

New from GROHE, the Euphoria 260 rain showerhead combines the luxury of a rain showerhead with the customizable benefits of a multifunction shower.