Articles Tagged with ''VRF (Variable Refrigerant Flow)''

The ZQYRA design offers a simplified approach to dedicated outdoor air systems (DOAS) with only basic options. The patented ZQYRA–8 and ZQYRA–12 units combine superior control design with modulating heat pump and enthalpy wheel technology.

For the second consecutive AHR Expo, Fujitsu General America Inc. was talking with attendees about an agreement they have struck with another HVAC manufacturer.

Nortek needed all hands on deck at the AHR Expo as the company showcased numerous new equipment lines in multiple categories, including split system air conditioners, variable refrigerant flow (VRF) units, data center management modules, heat pumps, gas/electric packaged systems, and more.

LG Electronics USA Inc. had so many new products to introduce at the AHR Expo, it needed two booths. The company was showcasing a lineup of commercial, light commercial, and residential HVAC solutions, including variable refrigerant flow (VRF) technology and customizable control systems.

Panasonic Corp. of North America is honing in on its focus to make it easier for both residential and commercial building owners to control the temperature and comfort level within the space. The company hit its targets with the introduction of two new products — the ECONAVI air conditioner and the Variable Refrigerant Flow (VRF) Smart Connectivity Controller.

Whether it’s geothermal technology, inverter compressors, or Internet of Things (IoT)-enabled devices, HVACR contractors are constantly on the lookout for the next big thing.

Carrier’s Toshiba Carrier Variable Refrigerant Flow (VRF) heating and cooling products can now connect seamlessly to the i-Vu building automation system (BAS), which allows building operators to manage their HVAC systems around the clock, from anywhere.

With all its piping, brazing, sophisticated controls, and new-age software, variable refrigerant flow (VRF) may seem like a daunting technology to some contractors.

The joint venture will include marketing, sales, and distribution of ductless and variable refrigerant flow (VRF) heating and air conditioning systems through Ingersoll Rand’s Trane and American Standard commercial and residential channels and existing Mitsubishi Electric distributors and representatives in the U.S. and select countries in Latin America.

This line of cold plasma generators (CPGs) for premium IAQ has been expanded to serve residential, commercial, and ductless variable refrigerant flow (VRF) applications.