Carrier has extended its water-cooled variable-speed screw chiller line, the AquaEdge 23XRV series, to offer a wide range for this product segment. With its latest line expansion down to 200 tons, the company provides offerings from 200 to 550 tons.
The U.S. Department of Energy (DOE) has issued a proposed determination that wine chillers, ice makers, and other residential refrigeration products that incorporate a compressor qualify for coverage under the Energy Policy and Conservation Act (EPCA) as amended.
Refrigeration service technicians point out the need to keep up to date with what is happening elsewhere that could affect them. So, from time to time, we like to bring readers up to date on some news items related to refrigeration regulatory and safety issues.
A new study by Steven Nadel and Andrew deLaski examines the estimated benefits of U.S. Department of Energy (DOE) appliance standards relative to the estimated costs, finding DOE only sets standards that it finds are cost-effective to consumers.
The U.S. Department of Energy (DOE) has published a Federal Register notice of proposed determination regarding a rulemaking on energy efficiency standards for commercial packaged boilers.
The U.S. Department of Energy (DOE) has issued a pre-publication Federal Register notice of open meetings regarding the Commercial Heating, Ventilation, and Air-conditioning (HVAC), Water Heating (WH), and Refrigeration Certification Working Group.
The U.S. Department of Energy (DOE) has published a Federal Register notice of intent to establish a rulemaking working group to negotiate proposed federal energy efficiency standards for commercial/industrial pumps.
The Department of Energy (DOE) has published a new rule requiring new federal buildings to meet higher energy efficiency standards. The rule applies to buildings for which design begins on or after one year after publication in the Federal Register. It updates federal commercial standards to the 2010 version of ASHRAE Standard 90.1.
For the first time, the U.S. Department of Energy (DOE) is considering creating minimum efficiency standards for clean-water commercial and industrial pumps — and they’re calling on industry leaders, manufacturers, industry associations, and other organizations for input.