HEAT EXCHANGER FOR OUTDOOR UNIT OF AIR CONDITIONER

摘要

PROBLEM TO BE SOLVED: To provide a heat exchanger for an outdoor unit improved in a productivity at a low cost by coupling plate-like heat exchangers to each other without requiring for screw clamping. SOLUTION: First and second heat exchangers 11 and 12 formed in plate states are superposed, one end is coupled by a third end plate mode of one plate, and another end is grasped by a pair of first and second end plates 14 and 15. These pair of the first and second end plates 14 and 15 respectively have locking parts 14c and 15c contacted with each other. A distal end of the one locking part 14c is bent in a U shape. The other locking part 15c is engaged with its bent part 14d. A recess 25 of the part 14d is engaged with a protrusion 24 of the other locking part 15c to couple the pair of the first and second plates 14 and 15.