2014 looks set to be the year that Japanese commercial refrigeration takes off, judging by the number of CO2 solutions and new players entering the market. The HVAC&R Japan trade fair floor was buzzing with news of new CO2 solutions, with a booster system showcased by SWC/Carel, and light commercial refrigeration solutions on displayed by Toshiba Carrier and Mitsubishi Electric. R744.com reports live from the show, organised from the 28-31 January at Tokyo Big Sight.