LG MULTI V Water IV is a water source cooling system for a highly efficient, economical operation. This compact and lightweight outdoor unit allows flexible installation.
*Source : LG Energy Estimate Program (LEEP) simulation data-5th floor building in Paris, France.
*Comparison between 10HP in cooling mode.
  • multi-v-water-iv_04_01_Extended-Compressor-Speed_17112017_D_1510887065489

    Extended Compressor Speed

    Rapid operation response increases part load efficiency.

  • multi-v-water-iv_04_02_Smart-Oil-Management_17112017_D_1510887087934

    Smart Oil Management

    Oil recovery occurs only when required and this enhances compressor reliability and user comfort.

  • multi-v-water-iv_04_03_HiPOR_17112017_D_1510887093388


    Energy loss is eliminated by returning oil directly to compressor for increased efficiency.

  • multi-v-water-iv_05_01_Compact-Size_17112017_D_1510887173771

    Compact Size

    The optimal design of the compact, lightweight outdoor unit enables double stacking, which results in 50% savings in installation space.

  • multi-v-water-iv_05_02_Light-Weight_17112017_D_1510887203587

    Light Weight

    Easier to transport and install thanks to 13% reduction in unit size and 15% reduction in overall weight.

*40HP Capacity installation scene.
*Based on 10HP.
  • Variable Water Flow Control (Optional)

    multi-v-water-iv_06_Variable-Water-Flow-Control_17112017_D_1510887320943 multi-v-water-iv_06_Variable-Water-Flow-Control_17112017_M_1510887328992