Air Conditioner Knob Specifications this Is A Knob To Control The Speed And Temperature Settings Of An Air Conditioner. Without The Knob, It Is Impossible To Control Your Air Conditioner Settings. It Is Off-White In Color And Measures Approximately 1. 5 Inches In Diameter. There Is A Small Triangle At One End Of The Knob To Indicate What Temperature Or Speed You Are Setting On Your Appliance. This Is An Authentic Oem Part That Is Sourced Directly From The Genuine Manufacturer. This Part Is Sold Individually. It Is Recommended To Check Other Knobs On Your Air Conditioner In Case Others Need To Be Replaced As Well. This Part Works With The Following Products: This Part Works With The Following Products: Air Conditioner. This Part Works With The Following Products: This Part Works With The Following Products: Amana. Part, Wpbt3075631 Replaces These: Part, Wpbt3075631 Replaces These: Bt3075609,Bt3075610,Bt3075631Cross Parts: Bt3075610, Bt3075631, Bt3075609