Characteristic

    1 . adopt low speed and high torque motor with extremely low noise     

    2 . easy to install, multiple inlet options

    3 . the use of fire-resistant materials, fire rating of UL94V-0

    4 . Check the water with the check valve to prevent the backflow of   water in the drain pipe

    5 . suitable for a wide range of wall hanging, fan coil units, ceiling embedded air-conditioning