APV SPX TTU10H heat exchangerThe following APV SPX TTU10H heat exchangers can be replaced 1:1 with one of our typesTTU10H-10-BBTTU10H-14-BB TTU10H-20-BB TTU10H-24-BBTTU10H-30-BBTTU10H-34-BB TTU10H-40-BBTTU10H-44-BB TTU10H-50-BBTTU10H-60-BBTTU10H-70-BB TTU10H-80-BBTTU10H-90-BBTTU10H-100-BB