water chiller unit from 50kw to 130kw, heat recovery function option, R22,R417A,R407C,R410A Water chiller unit from 50kw to 130kw, heat recovery function option, R22,R407C,R410A 0, 0, 2, 0, 3, 0, 3, 19 Model ESERF50M/TRESERF65M/TBRESERF75M/TBRESERF100M/TBRESERF130M/TBRParametersCooling capacitykW506575100130kcal/h43000559006450086207111800Heating capacitykW547181108140kcal/ ...