Improved heat recovery system which is intended for air-conditioning and to reduce the cold corridor effect

摘要: The invention relates to an improved heat recovery system which is intended for air-conditioning and reduce the cold corridor effect. More specifically, a making use of that released during condensing and/or cooling refrigerant fluid, in order subsequently airflow passing through open retail refrigeration cabinet or lines same, using specially-designed unit distributing supplying heated air. inventive assembly equipped with regulation control device can be used maintain acceptable comfort levels customers areas surrounding said cabinets same. represents significant improvement relation design previously-patented system.