Adapters for Midea / Comfee Silent Cool 26 Pro portable AC to 160 mm flex duct / hose

A set of adapters to connect generic 160 mm flex duct to a Midea / Comfee Silent Cool 26 Pro portable AC and a window or wall duct. In case the regular flex duct delivered with the AC is too short, these adapters allow you to use generic flex duct with 160 mm inner diameter instead.

The following parts are included:

• Flex duct end plate (round):
  Screws into the end of the 160 mm flex duct and slots right into the hot air outlet on the back side of the Silent Cool 26 Pro. The outer diameter of the end plate on the appliance side is 182 mm.
• Flex duct end plate (oval):
  Screws into the end of the flex duct and fits well for various types of window outlets. The outer rim dimensions on the end plate are 162 x 245 mm.
• Flex duct end plate_Clip:
  Required to fasten the Flex duct end plate (round) to the AC unit or the End plate wall adapter.
• End plate wall adapter:
  Can be used to connect a flex duct with a round end plate to a fixed outlet on the wall or to convert the AC unit to dual hose operation.

All adapters come without screw holes. To connect the adapter plates to flex ducts or walls, just drill the required holes where appropriate.

Print settings

• Layer height 0.2 mm
• Line width 0.42 mm
• Infill 25%
• 4 wall lines
• 5 top & bottom layers
• Supports not required

For the hot air outlet, the material should be PETG or better. PLA is likely to soften and deform.

Approximate print times @ 60 mm/s: 4:25 h (Flex duct end plate (round)) / 8:25 h (Flex duct end plate (oval)) / 4:30 h (End plate wall adapter) / 0:15 (Clip)