Adjustable Bed Richmat HJC18 Control Box Replacement Model 121480C180036A
HJC18 has several versions, model NO. HJC18 132080C180063 model NO. HJC18 321O8OC18O063 and model NO. HJC18 121480C180036A. These models cannot replace each other. Compatible with Richmat HJH55 Remote.