Hisense - Hisense 10000 BTU DOE 115-Volt Vented Large Room Portable Air Conditioner Remote Included

This OP! Read this comment above! Put your hand in front of the exhaust hose. Feel how much air is blowing out of it? That air is coming from inside your trailer and being blown out. This creates a vacuum inside your trailer (negative pressure), so hot outside air gets sucked inside through every little nook and cranny. The amount of air blowing out of that exhaust hose is equal to the amount of outside air being sucked inside your trailer. If you are going to use a portable AC, you need to get a dual hose model. Edit: https://www.lowes.com/pd/Hisense-Hisense-500-SF-Inverter-Dual-Hose-Portable-AC-CA-MIN-CEER/5000151925 Something like this will work great. Mine also has a heat setting so I can use it all year round.

Been using the Hisense portable inverter ac from Costco and its super quiet and keeps our office perfect temp. It gets direct sun from about 1pm till dusk so the ac is a lifesaver. The dual hose design keeps the suction effect down and the quiet mode is almost dead silent, air purifier is louder.

Just chiming in on portable ACs - picked up a Hisense dual hose from Costco last summer for our 10x12 room. Works great for nighttime (9pm to 6am) use and it’s not too loud. Only saw about a $1/day bump on the PG&E bill. Night and day difference compared to our window unit (other room) that’s loud AF and makes our electric bill cry. Lol

I bought a hisense dual hose from costco. It may not be as efficient as a window unit but so easy to install and overall does a great job

I have a dual hose hisense that I got from costco. I drain it from time to time but outside that, it doesnt really say any other maintance, there is no removable filter. sometimes it smells when it first turns on, is that something I can clean or fix?