... in/out -1/5°C; ambient 35°C;2. This series units used in low temperature conditions, 25% ethylene glycol to ... ,overflow portDN20Overall Size(Length)mm1060106015201620172018102020227024702670(Width)mm7407408508508509301010115011501240(Hight)mm1340145015501600160017301930193020802220WeightKG2202363203724356107508509501050 LTWF Series Box Type Air Cooled Chiller, Air to Water Chiller