Air conditioner vent outlet with flaps

Air vent outer dimension:
190x200mm

Hose is standard Whirlpool/Indesit

https://spares2repair.co.uk/exhaust-hose-c00419756-482000091918-exhaust-hose-whirlpool-indesit-SKU501160

https://www.servis-whirlpool.cz/produkty/hadice-klimatizace-482000091918/

Material needed:

ABS filament (or better heat resistant material)
OSB3 or other board for covering your window

Some fixing material that will fit your window frame

4x M4 screws for fixing the vent to the board, lenght depends on thickness of your window cover

4x M4 nuts

4x M4 DIN 9021 washers or bigger ones

4x 2,5x13 Self-tapping chipboard screw for clamps

SuperGLUE
optional insect netting max 170x180mm

optional window sealing strip (Amazon keywords: Sealing Tape for Doors, Windows, Door Seal, Self-Adhesive Window Seal, Sealing Strips, Rubber Foam Seal Strips, Sound Insulation, White)

I was tired of using universal seal sleeves, which you stick to the window, because the don't work well. The hot air came back to the room, so the airconditioner was not so effective. I decided to cover the window with an OSB3 board and installed an air vent with flaps, for preventing raining into the hose. I added insect net, from an old insect net frame, but this can be bought in every hobby market I know of (in Czech Republic, Slovakia, Germany).

I thing this could be a standard hose, but you need the plastic endings of the hose aswell (hose ending diameter 156mm). The clamps/claws click into the hose.

Part of the model was remixed form thingiverse, but I was not able to find the model here on MakerWorld, so I cannot set this model as remixed (as it requires a link to makerworld).
https://www.thingiverse.com/thing:2446164