Room Air Conditioners

Single Package Type Room Air Conditioners

Under the new grading standard, single package type room air conditioner with cooling function only which obtain Grade 1 under the new grading standard are about 50% more efficient than those under the existing standard.

Comparison of existing and new grading standards of window type room air conditioners (cooling)

Higher CSPF indicates a room air conditioner with higher energy efficiency in cooling.

 

Comparison of existing and new grading standards of single package type room air conditioners (heating)

Higher HSPF indicates a room air conditioner with higher energy efficiency in heating.