Scatola di controllo 8 canali compatibile con termostato materiale ABS ignifugo
3:Connect with Actuator. Power Consumption: 15W. 4:Connect with Electric ball valve. 5:Connect with Pump. Material:ABS. 6:Connect with boiler. Ball Valve Port Output: AC 220V 3A. Pump Output: AC 250V 3A.