Description
The Rheem-Ruud 70-21848-05 2-blades fan are essential parts of HVAC systems because they work to enhance air flow as well as efficiency. The blades are 20” in diameter with 1/2” central hole and each blade is pitched at 26° to allow the highest flow rate of air possible. They rotate in the opposite direction in clockwise and it makes them to be perfect with many cooling and heating requirements. These fan blades are applied to the Rheem and Ruud air conditioners and heat pumps, as a rule. Even the pitch and diameter of the expansion devices vary in details to assist in better circulation of air thereby leading to effective cooling or heating. The 70-21848-05 fan blades makes system efficiency and comfort better while putting less pressure on the overall HVAC system.
