Variable-speed technology has the obvious benefit of providing users with additional choices when it comes to running their HVAC equipment. Rather than one setting that runs at 100 percent all the time, variable-speed allows for layered, configurable settings.
The scale of energy consumption may be more of a surprise, though, as estimates show that data center spaces can consume up to 100-200 times as much electricity as standard office spaces. With that large amount of power being used by a growing number of data centers, the pressure is on to implement energy-efficient design measures that can save money and reduce electricity use.
Major growth, expansion projected for AC Drives across the country over the next decade
February 6, 2017
AC drives are an essential part of the HVAC marketplace, and the growth of the market looks to be exceptional over the next few years. According to MarketsandMarkets, the market is expected to grow from an estimated $15.72 billion in 2016 to $22.07 billion by 2021.
This close-coupled, horizontal, end suction pump is designed for service in general pumping, chemicals, wash systems, deionized water, process, and OEM applications. It is designed for long life in tough services with flows to 240 gallons per minute (GPM).
CE uses Carrier chillers and controls to maximize brewing operations
February 6, 2017
In late 2015, Two Roads Brewing Co. in Stratford, Connecticut, was looking to expand its fast-growing brewery and needed the expertise of an HVACR manufacturer to assist them. Phil Markowski, master brewer, and Mike Wight, director of operations, contacted a local HVAC contractor who put them in touch with Gregg Mello in the Carrier Enterprise (CE) Connecticut office.
This wall-mount, gas-fired condensing boiler is available in combi and heat-only models. It provides 4 gallons per minute (gpm) of domestic hot water and is designed with a single-tube, large-diameter stainless steel heat exchanger.
This series of pressure-independent automatic balancing dampers regulate damper positioning and provide precise and automatic airflow in both supply and exhaust applications, which results in energy-saving performance that mitigates stack effect in high-rise buildings and improves comfort for building occupants.
This plenum fan features a direct-drive fan with the wheel connected to the motor shaft. With no fan shaft bearings or belts to maintain, it is ideal for array applications in air-handler retrofits or when pressurizing a plenum room.
Four contractors from four regions are represented
January 30, 2017
Successful HVAC contracting companies operate like well-oiled machines. Employees enjoy coming to work and give their all while there. The owners of these companies excel at creating places of employment that exhibit an outstanding commitment to customers and staff. These leaders nurture jobs into careers, offering lifelong employment that extends well beyond just a paycheck.