AC220V±10% (Special-Made: 24VAC), 50/60Hz
4W (Only When You Open and Close The Valve)
<18s (Valve-on); <15s (Valve-off)
Cold or Hot Water, Ethylene Glycol Liquor<50%
0~75& Ordm; C
-5~50& Ordm; C
IP54
II (Double Insulation)
Export Standard Carton Box
CE; ISO 9001; Warranty For Two Years