Packing unit for air-conditioning apparatus

A packing unit for an air-conditioning apparatus provided with an outdoor unit including heavy objects that are provided on a bottom plate of a housing of the outdoor unit, the packing unit being provided as a unit on which the outdoor unit is placed, the packing unit comprising:

• a support base having a cuboid framework structure made by combining a plurality of wood pieces, the support base being configured to support the outdoor unit when the outdoor unit is placed on the support base;
• a long wood piece that has a long plate shape, and that forms part of an upper surface portion of the support base and faces the bottom plate, the long wood piece having end portions, one of the end portions being fixed to the support base, the other being a free end that is movable in a vertical direction;
• and
• a support wood piece that is provided on an upper surface portion of the end portion on a free end side of the long wood piece, and that is located under the heavy objects and contact the bottom plate when the outdoor unit is placed on the support base.