Whynter 12000 BTU Dual Hose Portable Air Conditioner and Heater for 400 sq. ft.

Got this to help keep our living room and kitchen cool. Does a FANTASTIC JOB!! Easy to put together and cooled my living room within 20 minutes!

When there’s a lot of moisture, you have to drain it many times. I don’t know what they were thinking with that feature but it’s a pain . I would not buy it again strictly for that reason. When it’s full it shuts off. Mainly happens when using the heat.

Unit did a great job cooling about 600 SF of space on all but the hottest days.

Really struggles to cool a 284 sq ft Florida room.

Does the job. A lot bigger than what I expected. I should have looking into the dimensions. Takes a while to cool down larger rooms.

Works perfect for our 900sqft apartment!

Cools my bedroom (350’) very good. Easy install with good instructions and owners manual. Louder than I expected but have gotten use to it. Other reason I bought a portable unit in the event of a power outage (weather related outage) I can run this off of a generator to help keep the house from getting so hot and humid. Recommend this whynter portable ac/heater unit.

So far so really good....Working perfectly!

Works well, effective both with cooling and heating. Easy to set up if you place it near a window. My only issue is the drain system. We actually built a small platform to set it up off of the floor a few inches so we could get a flat pan underneath to drain the condensation. A design flaw, minor for me, maybe not for someone else. Wayfair took great care of me, as always, with prompt delivery and clear email notification so I was ready for installation when it arrived.

I am well pleased so far, as I have not run it very long. That is the reason for 4 stars. If I do a review in a couple of months that could change. UPS damaged carton badly, but unit checked OK.