| 摘要 |
An evaporator unit (10) for use with a pre-existing refrigerator chest having refrigerant apparatus for the supply of cooling refrigerant, the drop in evaporator unit (10) having a casing (12, 14, 16, 18, 20, 22) mountable to the refrigerator chest and having at least two openings (24, 26) formed thereon. The universal evaporator unit (10) also having a cooling tube (40) provided within the casing (12, 14, 16, 18, 20, 22) and connectable to said refrigerant, in addition to air flow means (28) mounted to the casing for drawing air through one of said openings (24) and over said cooling unit (40). In use, the air flow means (28) draws air over the cooling unit (40) being supplied with cooling refrigerant by the refrigerant apparatus in order to refrigerate the internal refrigerator chest.
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