Main Exchangers MAIN EQUIPMENT NEPTO FERROLI DOMICONDENCECode: AE57L Brand: CONDEVO, VALMEX Origin: ITALY Operating Pressure: 12 BarConnection: 220MM # ½ ¾ PASSING CROSS # ONE SIDE 5 MM SHORT Dimensions: 220 mmCompatible Brands: FERROLI DOMITEC, DEMİRDÖKÜM NEPTO W MAIN EQUIPMENT PIPE FITTING CLIP 1/2Code: AE42L Brand: ESSA SPA TR Origin: TURKEY Connection: 1/2" MAIN EQUIPMENT PIPE FITTING CLIP 3/4Code: AE40L Brand: ESSA SPA TR Origin: TURKEY Connection: 3/4" MAIN ESANJÖR ECA CALORA BUDERUS DELTACode: AE20L Brand: CONDEVO, VALMEX Origin: ITALY Connection: 290MM # ½ THREAD RING OUTER # # THREADED RING INSIDE Dimensions: 290 mmCompatible Brands: BOSCH, BUDERUS MAIN EXCHANGER ARISTON IMMERGASCode: AE25L Brand: ESSA SPA TR Origin: TURKEY Connection: 220MM # ½ PUSH OUT SAME SAME # ¾ SUSPENSION IN SAME 5MM SHORT Dimensions: 220 mmCompatible Brands: ARISTON, IMMERGAS MAIN EXCHANGER BOSCH BUDERUSCode: AE15L Brand: ESSA SPA TR Origin: TURKEY Compatible Brands: BOSCH, BUDERUS MAIN EXCHANGER FERROLICode: AE24L Brand: CONDEVO, VALMEX Origin: ITALY Connection: 220MM # ½ PUSH OUT SAME SAME # ¾ INCLUDING THE SAME Dimensions: 220 mmCompatible Brands: FERROLI MAIN EXCHANGER PROTHERMCode: AE11L Brand: ESSA SPA TR Origin: TURKEY Connection: 270MM # ½ GEAR AND ¾ GEAR CROSS OUTDOOR Dimensions: 270 mmCompatible Brands: PROTHERM