What is the tonnage rating for the DHY1471

As a veteran-grade air handler control board

making it the ideal choice for demanding HVACR and process applications where space is limited but reliability is critical

ensuring long-term mechanical reliability under heavy loads

and circuit boards

Copeland 083-0019-00 Fan Blade 320788-704 What is the tonnage ratingThe Copeland 083 0019 00 is a high performance condenser fan blade engineered for heavy duty HVACR refrigeration systems and condensing units. Designed to meet exact OEM tolerances, this 5 blade component features a 22 inch diameter and a 27 degree pitch, optimized for maximum CFM output and efficient heat dissipation. Built from heavy gauge aluminum for corrosion resistance, it is specifically balanced to reduce vibration and prevent bearing wear on