FEATURES：

   * High efficiency

   * MPPT PV controller

   * Multi-protections

   * Long life

MAIN PARTS:

   * Motor: Permanent magnetic synchronous brushless DC motor

   * Pump head: SS304 Copper

   * Pump body: SS201 Stainless Steel

   * lmpeller: Plastic

   * Bearing: NSk, Japan

   * Cable: 2M

   * Cooling: Oil cooling