Carrier has introduced its new ComfortVu BACnet thermostats. These thermostats offer control of a building's heating and cooling equipment from inside a facility or from any BACnet-based BMS, including Carrier’s i-Vu® building automation system.
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.
Lennox Industries launched the PureAir S whole home air purification system, which features an efficiency of MERV 16. Like the standard PureAir system, the company says the Lennox PureAir S removes 99.9 percent of all airborne particles, such as pollen, dust, and pet dander.
Heil Heating and Cooling Products introduce its Ion system control, a new smart thermostat for its top-tier products. The company says the thermostat provides improved aesthetics and enhanced efficiency for variable-speed air conditioners and heat pumps.
Delta Controls has debuted the eZNTW, an advanced BACnet thermostat that expands the company’s enteliZONE thermostat product line. The company says its eZNTW boasts unique communications capabilities, such as onboard WiFi to make it IoT-ready and enOcean® wireless capabilities for HVAC controls and in-room integration with a variety of peripheral products, such as lighting, blinds, and door contact. The eZNTW also features a wide-range of sensing applications, from basic temperature monitoring to indoor air quality and occupancy sensing.
Roberts-Gordon LLC recently reintroduced the GORDONRAY® DF two-Stage, unitary low-intensity infrared heater. Due to the ability to fire at two distinct rates, the company says its GORDONRAY® DF provides energy efficient heat that can effectively adjust to sudden high heat-loss conditions or economically maintain steady comfort levels.
Engineered Systems magazine’s July 2019 issue examines the meticulous challenges involved with designing a central steam plant, why well-maintained central plants are facilities’ lifeblood, how radiant heated and cooled classrooms are evolving in educational settings, the role of VRF on utility bills, and much more.