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.
Armstrong Fluid Technology’s Design Envelope (DE) 4380 vertical in-line pumps are available in stainless steel and are ideal for domestic water and light industrial use.
Uponor’s Climate Control Zoning System II features auto-balancing technology that boasts 25% faster reaction times and up to 20% greater energy savings for radiant floor-heating systems, Uponor notes.
Designed for use in industrial and water-filtration markets, John Guest’s standard line of push-fit fittings and shutoff valves are made of polypropylene and fitted with food-grade EPDM O-rings.