snippet: This Main Street Equipment 82915644HC heater blanket is a direct replacement for the one that came with your BMR-23-F reach-in freezer. It helps to keep the condensation pan from freezing during defrost, and it keeps your unit running smoothly during the defrost cycle. Use it to replace a broken or worn out heater blanket to keep your unit operating properly.<br><br><b><u>Overall Dimensions</b></u><br>Length: 18 1/2"<br>Width: 7" (Page 1)