Atag Heat Exchangers
There are two types of heat exchanger that can be present, they are the primary heat exchanger and the secondary heat exchanger. The primary is present in almost all boilers and uses heat from the burner to raise the temperature of water within the system. The secondary heat exchanger is exclusive to combination boilers and allows the heat to be transferred between two closed systems.
ATAG S4309700 NTC SHR/DHW/SGC T2/T3/T8/T9
Part No: 2450066 / MPN: 87309700
ATAG S4746400 PLATE HEAT EXCHANGER OSS1
Part No: 2450370 / MPN: 64991118
ATAG S4731000 HEAT EXCHANGER COMPLETE OSS 1
Part No: 2450324 / MPN: 64990919
ATAG S4310800 CLAMP BAR TOP PART H.EX. LONG
Part No: 2450076 / MPN: 87310800
ATAG S4462400 PLATE HEAT EXCH. 24KW PF/ESHR
Part No: 2450256 / MPN: 64990912
ATAG S4731100 HEAT EXCHANGER COMPLETE OSS 2
Part No: 2450326 / MPN: 64990920
ATAG S4731200 HEAT EXCHANGER COMPLETE OSS 4
Part No: 2450328 / MPN: 64990921
ATAG S4731300 HEAT EXCHANGER COMPLETE OSS 3
Part No: 2450330 / MPN: 64990922
ATAG S4308500 SUPP. CLAMP BAR TOP PART H.EX
Part No: 2450062 / MPN: 64991208
ATAG S4436110 HEAT EXCHANGER HOOD SHR15/24
Part No: 2450238 / MPN: S4436110
ATAG S4462500 PLATE HEAT EXCH. 35KW PF/ESHR
Part No: 2450258 / MPN: S4462500