Cooling capacity: 150W; Heating capacity: 380W; Dimensions: 140mm x 160mm x 240mm; Temperature range setting: 4 to 60°C; Temperature stability: ±0.03°C or better depending on load stability; Power supply requirement: 24 VDC ±10%; Circulating fluid: Tap water or ethylene glycol solution (20% or less); Standards: CE/UKCA, UL, RoHS