Those of you of a certain age interested in a bit of refrigeration nostalgia should check out an episode of the old Andy Griffith TV show that first aired back in 1964. (It usually shows up on the TV Land cable channel from time to time.)
The NEWS was very busy at the AHR Expo in New York City, visiting as many booths as possible in search of new products. Below is a comprehensive list of all the refrigeration and ice machine products we found on the show floor.
The ‘R’ in Refrigeration Service Engineers Society (RSES) got its due at the 76th RSES Annual Conference and HVACR Technology Expo in Pittsburgh, Pa. Topics ranged from the latest trends in refrigerants to the servicing of equipment, from basic components to complex systems using such refrigerants.
Highly-efficient AK/AJ condensing units have been added to the Celseon® line of products. Each unit has an ultra-reliable, single-phase, PSC (permanent split-capacitor) motor, which does not require a starter (115V 60Hz and 208-230V 60Hz are available).
Emerson announced that it has acquired the Marine Container and Boiler business of Johnson Controls Inc., enabling Emerson Climate Technologies to expand its refrigeration technology and solutions offerings in the global transportation sector. Terms of the acquisition were not disclosed.
From a global perspective, there is a lot of interest in the wider use of R-744 (CO2), especially in supermarket refrigeration. Recently, a number of international studies and seminars have reported some of the latest developments regarding R-744.