LG Electronics has launched its redesigned Heat Recovery Units (HRUs) in the United States. Previewed at AHR Expo 2018, the company claims the the upgraded HRUs offer enhanced installation flexibility, an improved system pipe configuration, as well as the addition of six- and eight-port models.
Advanced Thermal Hydronics has released the KN-Series Plus condensing boilers. The boilers are built off the foundation of the KN-Series and incorporate all of the original features along with increased efficiencies.
Continental Fan has developed its MFT-S Mixed Flow In-Line Fans, available in 4-, 5-, and 6-inch duct diameters. The company says the fans are ideal for either supply or exhaust ventilation systems and are suitable for air temperatures up to 140ºF.
Shannon Enterprises has developed a closed-cell insulation system called the Acoustic Shield. The insulation reduces sound emanating from heating, cooling, and power-generating components found at schools and medical campuses, onboard marine vessels, inside manufacturing facilities, and near retail and residential locations.
Extech Instruments launched the BR250-4, a wireless inspection borescope designed to get into openings as small as 4.5mm while providing clear images on its detachable, wireless display. As part of Extech’s “BR” family of video inspection cameras, the new BR250-4 narrow-diameter camera aims to add a level of accessibility previously not available on general-purpose cameras.
Schneider Electric has developed the next generation of EcoStruxure Building, the open platform for buildings. According to company officials, EcoStruxure Building’s open, end-to-end IP architecture enables quick connectivity of IoT devices for faster commissioning and changes, and provides for edge control and collaboration between building systems and third-party systems and devices.
Greenheck has added two new models of stainless steel backdraft dampers to its backdraft damper line. The SSNM-10 Series is a horizontally-mounted backdraft damper designed to allow vertical airflow up and prevent reverse airflow.
Unico has released a new small-space HVAC option for its Unico System. The system now includes three new vertical upflow air handlers. Designed to fit in closets and other small, concealed spaces within homes and multitenant buildings, the units provide all of benefits of The Unico System — including draft-free airflow, lower humidity, and uniform room temperatures — in a compact size that’s never taller than 5 feet.
Rheem has launched its EcoNet® Smart Thermostat, designed to optimize the performance of Rheem communicating HVAC and water heating systems. The new thermostat includes intelligent management features for both owners and contractors.
Danfoss has released a new gas detector line for industrial refrigeration applications. According to the company, the detectors are based on a digital platform that delivers multiple communication and integration options for improved operational reliability, calibration and maintenance efficiency, cost-effectiveness, and regulatory compliance. The portfolio ranges from basic to heavy-duty models, complemented by a range of accessories.