We all know that these are interesting times in Refrigerationland. CFCs are history, HCFCs are on their way out, and HFCs are being scrutinized and phased down; dozens of new refrigerants are in the works or have already arrived on the scene; naturals are poised to claim a bigger share of the market; we’re in the Paris agreement and then we’re out, and no one knows what that might mean for the Kigali Amendment; and the Department of Energy is always lurking about, ramping up efficiency standards.
A set of recently enacted energy conservation standards for commercial air conditioners, heat pumps, and warm-air furnaces, otherwise known as rooftop units (RTUs), are set to go into effect in 2018 and 2023 and should, most definitely, be on the radar of all commercial HVAC contractors and manufacturers.
The NEWS recently sat down with Mark Handzel, vice president, product regulatory affairs, and director, HVAC commercial buildings, Xylem, to discuss the state of the pump industry and what prospective employees should know before they enter the industry.
The U.S. Department of Energy (DOE) announced the efforts of 345 leading public and private sector organizations in the Better Buildings Challenge have led to a combined 240 trillion Btu and an estimated $1.9 billion in cumulative energy and cost savings.
Project expected to reduce energy use in by nearly 10 percent
May 4, 2017
Honeywell announced a facility infrastructure modernization project at 21 Federal Aviation Administration (FAA)-operated facilities across the U.S. The project will create 95 related jobs over the course of the program and is expected to help the FAA reduce the energy use in those facilities by nearly 10 percent.
Secretary of Energy Rick Perry took part in a ribbon-cutting ceremony to mark the opening of Petra Nova, the world’s largest post-combustion carbon capture project, which was completed on schedule and on budget. The large-scale demonstration project, located at the W.A. Parish power plant in Thompsons, Texas, is a joint venture between NRG Energy (NRG) and JX Nippon Oil & Gas Exploration Corporation (JX).
On March 21, the U.S. Department of Energy (DOE) issued Federal Register notices announcing further delays in the effective date of the final rules on test procedures for walk-in coolers and freezers and for residential central air conditioners and heat pumps.
The program is designed to support the DOE’s initiatives
March 28, 2017
The Hydraulic Institute (HI) announced that Taco Comfort Solutions’ pump test laboratory in Cranston, Rhode Island, recently received approval through HI’s Pump Test Lab Approval Program.
There are over 5.6 million commercial buildings in the U.S., comprising 87 billion square feet of floor space. Air moving, heating, and cooling systems account for the largest amount of electricity used in these buildings. The industry has made intensive efforts to improve the efficiency and productivity of motors and driven equipment. However, the belt drive connecting these components is critical to achieving maximum efficiencies. Two simple solutions for improved HVAC system performance are the use of energy efficient belts and proper drive installation.