Choosing the right definition file - raomin/ESPAltherma GitHub Wiki

Choosing the right definition file can seem a bit difficult with just the file name.

But don't worry, the definition files are mostly identical. Only few names will differ regarding specific features of your heat pump (DWH or not, hybrid or not, etc.). If in doubt, get the DEFAULT.h

Choosing the wrong definition file will not prevent ESPAltherma to work, you may just be missing little information.

Definition file Description Applicable models
ALTHERMA(BIZONE_CB_04-08KW).h
ALTHERMA(BIZONE_CB_11-16KW).h
ALTHERMA(GSHP).h Ground source heat pump. Hybrid DHW operation mode
ALTHERMA(GSHP2).h Ground source heat pump. Hybrid DHW operation mode
ALTHERMA(HPSU6_ULTRA).h Rotex HPSU Ultra = Daikin Altherma ECH2O = R(E)HSX08(06)P50(30)D2 + R(E)RGA08(06)DAV3 („R“ = Rotex, „E“ = Daikin, „08“ or „06“ = rated power, „50“ or „30“ = DHW capacity x 10) EHSX08P30D2 RHSX08P50D2
ALTHERMA(HYBRID).h HeatPump + GAZ
ALTHERMA(LT-D7_E_BML).h
ALTHERMA(LT_11-16KW_HYDROSPLIT_HYDRO_UNIT).h EABH*D6V EAV(H-Z)*D6V >11KW
ALTHERMA(LT_CA_CB_04-08KW).h EHBH04CB3V EHBX04CB3V EHBH08CB3V EHBX08CB3V EHBH08CB9W EHBX08CB9W ?
ALTHERMA(LT_CA_CB_11-16KW).h
ALTHERMA(LT_DA_04-08KW).h EHBX08DA9WEHVH08S18DA6V (EHVH-D6V) EHVH08S18EA9W
ALTHERMA(LT_DA_PAIR_BML).h
ALTHERMA(LT_GAS_INJ)20200702.h
ALTHERMA(LT_MULTI_DHWHP).h
ALTHERMA(LT_MULTI_HYBRID).h
ALTHERMA(MONOBLOC_CA_05-07KW).h
ALTHERMA(TOP-GRADE).h 3 H HT High temperature
DAIKIN_MINI_INVERTER_CHILLER04-08KW.h
DEFAULT.h Good if you're not sure