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Welcome to the Japan Air Conditioning and Refrigeration Testing Laboratory !
JATL provides proven high accuracy testing to improve air conditioner reliability.

JATL is the first ISO/IEC 17025 accredited air-conditioning equipment performance test laboratory in Japan.

JATL Introduction

JATL mainly conducts heat pump equipment performance testing. JATL can measure that equipment performance using state-of-the-art test equipment. In order to enable continuous high-precision measurement, we strive for thorough inspection and inspection of testing equipment and human resource development

INDEX
  • About JATL
  • Main Business
  • Testing Facilities
  • JATL Performance Test Training Center (Acceptance Training)
  • Other activities
INDEX
  • About JATL
  • Main Business
  • Testing Facilities
  • JATL Performance Test Training Center (Acceptance Training)
  • Other activities