• Instructions for cleaning household air coolers

    Instructions for cleaning household air coolers
    In order to keep the coolers stable and efficient, we must regularly clean them periodically. The following is a guide to the steps to preserve and clean the cooler when in use.
  • Principle of operation of air coolers

    Principle of operation of air coolers
    A cooler is a specialized device for cooling the air by absorbing the evaporation of water. Based on the steam-cooling principle, making the cooling area decrease rapidly from 3-7