![I got this AC unit free but doesn't come with a window piece. Any ideas on how I can block out the ventilation? About 40inch high : r/HomeMaintenance I got this AC unit free but doesn't come with a window piece. Any ideas on how I can block out the ventilation? About 40inch high : r/HomeMaintenance](https://preview.redd.it/i-got-this-ac-unit-free-but-doesnt-come-with-a-window-piece-v0-wpouix7dmtwa1.jpg?width=640&crop=smart&auto=webp&s=255eb0dcf46a574bef213978b0ae5358f930e853)
I got this AC unit free but doesn't come with a window piece. Any ideas on how I can block out the ventilation? About 40inch high : r/HomeMaintenance
![My wife has a portable air conditioner in her upstairs office. The window threshold had a poor fit and seal so I designed and 3-D printed a replacement. : r/functionalprint My wife has a portable air conditioner in her upstairs office. The window threshold had a poor fit and seal so I designed and 3-D printed a replacement. : r/functionalprint](https://preview.redd.it/fn15vtbkmgm91.jpg?width=640&crop=smart&auto=webp&s=13ee282b52eae1bae96d06c46c0942fb4d2ea60c)
My wife has a portable air conditioner in her upstairs office. The window threshold had a poor fit and seal so I designed and 3-D printed a replacement. : r/functionalprint
![Portable hose is too short and so I used duct tape to connect the hoses together. Does this look safe? If this is not the correct way to do it pls someone Portable hose is too short and so I used duct tape to connect the hoses together. Does this look safe? If this is not the correct way to do it pls someone](https://preview.redd.it/6o2o7xxfm5a51.jpg?width=1080&crop=smart&auto=webp&s=0cb2e86216305a5ec7388ebdd16f724ab57c64ca)
Portable hose is too short and so I used duct tape to connect the hoses together. Does this look safe? If this is not the correct way to do it pls someone
![PSA - Home Depot has a ton of portable A/Cs, get yours now before you regret not having one. : r/Seattle PSA - Home Depot has a ton of portable A/Cs, get yours now before you regret not having one. : r/Seattle](https://i.redd.it/mpaad15uxs9b1.jpg)
PSA - Home Depot has a ton of portable A/Cs, get yours now before you regret not having one. : r/Seattle
![Would I get a significant efficiency boost if I hooked a second tube to my portable AC for intake? : r/AskEngineers Would I get a significant efficiency boost if I hooked a second tube to my portable AC for intake? : r/AskEngineers](https://www.doityourself.com/forum/attachments/air-conditioning-cooling-systems/112746d1580145215-single-hose-dual-hose-portable-ac-conversion-img_20200127_185141.jpg)
Would I get a significant efficiency boost if I hooked a second tube to my portable AC for intake? : r/AskEngineers
![I recently bought a portable AC. I've read that the hose should be straight, is the way I have it bad? : r/HVAC I recently bought a portable AC. I've read that the hose should be straight, is the way I have it bad? : r/HVAC](https://i.redd.it/2ehdvkkw2n151.jpg)
I recently bought a portable AC. I've read that the hose should be straight, is the way I have it bad? : r/HVAC
![Bought a portable Black + Decker 10,000 BCU air conditioner (cheapest in mid-winter)! Any feedback while it's still under warranty? : r/AirConditioners Bought a portable Black + Decker 10,000 BCU air conditioner (cheapest in mid-winter)! Any feedback while it's still under warranty? : r/AirConditioners](https://preview.redd.it/bought-a-portable-black-decker-10-000-bcu-air-conditioner-v0-08evq49k8aca1.jpg?auto=webp&s=8a83e492f9f86e37ea1aa140676d233263e960a9)
Bought a portable Black + Decker 10,000 BCU air conditioner (cheapest in mid-winter)! Any feedback while it's still under warranty? : r/AirConditioners
![Today we joined the noble ranks of the aristocracy and purchased a portable Air Conditioner. I could not recommend doing this highly enough. Amazon 2-day delivery! : r/SanDiegan Today we joined the noble ranks of the aristocracy and purchased a portable Air Conditioner. I could not recommend doing this highly enough. Amazon 2-day delivery! : r/SanDiegan](https://i.redd.it/1ap8d8emf9m91.jpg)
Today we joined the noble ranks of the aristocracy and purchased a portable Air Conditioner. I could not recommend doing this highly enough. Amazon 2-day delivery! : r/SanDiegan
![Portable AC leaking water despite draining regularly and clean filters. So I put this drain hose. Is the setup correct or do I need a drain hose at the bottom outlet too? : r/fixit Portable AC leaking water despite draining regularly and clean filters. So I put this drain hose. Is the setup correct or do I need a drain hose at the bottom outlet too? : r/fixit](https://preview.redd.it/ye7x6ppf6fd51.jpg?width=1080&crop=smart&auto=webp&s=8c182e1c60bd0977c7964801372349d15d520d76)
Portable AC leaking water despite draining regularly and clean filters. So I put this drain hose. Is the setup correct or do I need a drain hose at the bottom outlet too? : r/fixit
![Portable AC is not cooling my place down. My room temp is 79 degrees F while this ac is at 68. It's been running all day and it's not really changing the Portable AC is not cooling my place down. My room temp is 79 degrees F while this ac is at 68. It's been running all day and it's not really changing the](https://i.redd.it/ciwt9zuegfx41.jpg)
Portable AC is not cooling my place down. My room temp is 79 degrees F while this ac is at 68. It's been running all day and it's not really changing the
![Chiller Portable AC Reviews (Customer Reports): Is Chiller Portable AC Legit Or Scam? Does Chiller Portable AC? Read This Chiller Portable AC Reddit Chiller Portable AC Reviews (Customer Reports): Is Chiller Portable AC Legit Or Scam? Does Chiller Portable AC? Read This Chiller Portable AC Reddit](https://images.mid-day.com/images/images/2023/jun/ChillWell-1906_d.jpg?tr=w-480,h-270)