12V Truck Cab Air Conditioner 12000BTU, Mini Split 12 Volt DC Electric Split ac Unit, 45dB Low Noise, Fast Cooling AC Unit Universal dc Air Conditioning for semi trucks RV Camper

Had 2 years works good on semi truck

the compressor only had 25 ml of oil in it. just opened the top and dumped it into a measuring cup to check it. I went to a local Hvac place to get POE 68 and put 100ml in. (said it could be 90 - 125 i think). anyway talked to my stepfather and he told me they are always low on oil and should check them no matter what kind of a/c you buy. He just self installs everything, he's not a professional but he's probably right. I have to take a star off for it though. runs good for new install, but the inside unit is loud but that dont bother me and not taking star off for it. the d/c is a niche product overall.

The items is not working. I reported it. They are not interested to replace the item. I’m very disappointed and I’m not confident to order the item again through Amazon. Please talk to them and fix this problem.

An awesome product. I waited this long to post a review because I wanted to use it a number of times to see how it worked. IT WORKED PERFECTLY. It keeps our van camper very comfortable, even in the direct sun. I would buy this unit again.

Update: The compressor died after about 4 months of using it a lot. I did fill it myself using a vacuum pump from an auto parts store and perhaps I didn't get the level perfect? It did work well until it started cooling less and less and then not at all even though it seemed to be running normally. They did agree to send me a new compressor, but that got shipped to an address thousands of miles away. I bought another entire unit because I needed air conditioning badly as I full time in my camper van. That was another brand and seller, but other than the display screen being a little different it was an identical unit. That worked great for the rest of the Summer, Fall and then I only used it for the fan at times during the Winter. This Spring I started using it again, but still mostly for the fan only, then the fan made horrible noises and then stopped entirely quickly after that, so I turned it off. Trying to turn it on again to investigate the problem the next day, I got an E2 error. I took out the blower motor and tested it directly with a 12V power source and it was dead, wouldn't turn at all. I took that apart and the brushes had worn out and self destructed. I used the spare evaporator box from this Treeligo unit I had been storing to take the blower motor as a replacement so I wouldn't have to refill evacuate and fill the R134 again. I still got the E2 error. I then took the control board and screen from the Treeligo unit and put that in. THAT FIXED IT! It's been running well, EXCEPT, it turns off randomly when the weather is about 80F or higher? I leave it off a while and turn it back on and it seems to run ok? Bottom line, these are not reliable units to use a lot. Probably fine for occasional use. But if you need to run daily air conditioning for a whole season, don't expect to get more than a season of use before something will break. If you can't maintain, repair these yourself you will spend far more than they cost with an HVAC specialist IF you can find one that will even work on these Chinese 12V units. I think Treeligo is a good brand for these, they have been better than the other brand/seller at giving tech support even if communication is hard, the don't seem to be great at English and offer suggestions and ask for you to try/test things that don't seem related. I don't think the people communicating are actually technically skilled. Seems they are just going off of a list of things made by someone else? Treeligo also has been better then the other seller when I've asked for replacement parts, but it's still not easy or fast, communication isn't great, parts need to come from China and shipping is expensive. But, these units can make sense for certain use cases, as there is no inbetween between these cheaper units and MUCH more expensive 12V units from US based big RV air conditioner brands. I would look for other Treeligo units that have a different evaporator box unit that say they have a BRUSHLESS MOTOR. And there are some units that seem to use a newer compressor design that has it's electronics in a separate sealed unit, not built inside the compressor itself. Try to find a unit with both of those things, a brushless blower motor and the newer compressor design with the separate control electronics unit. Maybe those will give more reliable service? Very pleased with this unit so far!!! First the cons... Installing this was a little harder than it needed to be given how the wiring was set up from the factory so it would not fit in the supplied gasket, why put the cable sleeves on if you have to take the sleeves off to pull the cables through the gasket! I had to snip a few wires and add my own ring connectors to them to use the gasket and set things up to my satisfaction. On first start up there was a connector that wasn't connecting right, but at least it gave an error code that allowed me to quickly debug this and fiddle with the connectors a little bit and get it working. (The condenser fan cable connector, double check that!!) I have never done more than top off my refrigerant in a car AC system, but the quotes I was getting from local mechanics that do AC work to fill this unit with R134A were ludicrous, criminal. So, I ended up barrowing a pump and gauges from an auto parts store, for free, but with a rather huge deposit of almost $500. But it wasn't all that hard (I did watch MANY videos on vacuuming and filling R134 systems first!), and it worked great and blew cold after just that one connector debugging issue. I wish the instructions where more clear and complete. I would feel better if Treeligo had more of a US operation for support, replacement parts and the like, but then again, it might cost a lot more if they did spend the money to do that? There's no way to set the temperature to Fahrenheit as best as I can tell, thankfully I'm reasonably familiar with Celsius from years in Canada, New Zealand and Australia. OK, that may have been long, but it's a very complete cons list! Overall, I'm a eager DIYer and while not something I'd recommend a clueless newbie try installing themselves, it wasn't all that hard and I took more time to do it the way I felt was best. There's been no real concerns related to it's performance or operations! The Pros!!!! I am impressed and optimistic with the performance I've seen so far!!!!! I've ran this thing for 3 days straight, mostly with my Sprinter outside in 95 degree, very humid South Eastern US heat and it's very promising!! I haven't insulated the van yet, it's bare steel walls, so there's been times peak heat of the day when it was a good bit warmer than the set temperature, but it's still always felt a lot cooler and more comfortable in the van than outside it! And outside of peak heat of the day it's kept the van at or below the set temperature, which as generally been 20C/68F!!! Not bad at all! Granted it has been under a car port, so not in much direct sun, but I'm still hopeful it will work great even if in direct summer sun once I've properly insulated the can and have paneling in for the walls and ceiling. I'll try to update this review with more real world experiences traveling in the completed camper conversion! From the times I've run it from batteries only so far and given the very hot and humid conditions, I'm very optimistic! I don't have accurate battery bank monitoring set up yet, but I ran the AC on high for over 4 hours and my 400ah lithium battery bank seemed at least still half full??!!! I was happy with that. But I doubled to 800ah just in case! It's not silent by any means, but it's not loud enough to bother me in or out of the van! I should be able to sleep with my head up by the inside unit. And I don't think it would ever bother anyone camping near me, it's definitely not obnoxiously loud as air conditioner go! Real world performance in a fully finished camper, and long term reliability are yet to be determined, but if you want to add 12V DC air conditioning to a small to moderate sized RV, I don't think you'll do much better than one of these Chinese mini split units without spending 3 or 4 times as much on something like a Dometic! Treeligo seems one of the better manufacturers/resellers, but do understand you are dealing with a Chinese company with minimal US presence, few to no US employees. This unit arrived promptly, but it did ship some China I believe. Lord knows what your experience would be if you needed to do a return or have replacement parts shipped. But I feel you'll get a better experience with Treeligo via Amazon than taking a risk with similar units on eBay even if those may be cheaper. This shipped fast and was low risk given Amazon's policies. Mounting this on the back of my camper was pretty darn easy compared to doing a roof top AC install and I've left my roof clear for more solar panels once I get around to installing those! I have no regrets at all so I didn't spend $2500 on a Dometic roof top unit! Don't hesitate to give one of these a try if you are a decent DIYer, or have a good trusted RV service guy and can't spend $2000-$3000 on a big brand roof top native 12V DC AC!

Really good customer service. Heard back within 24 hours of contacting them. Had to go a different route with my rig but I’ve installed 2 of these units for my friends and they are the best backpack unit I’ve seen. Easy install.

Everything works good, but the electrical cable between the units must be a little bit longer maybe six or 8 inch because when you wrap hose and cable together, you realized that cable are a little bit shorter and you have to redo everything or pull them separate.

This unit uses r134a refrigerant. It comes pre lubricated. You should be comfortable with evacuating and recharging vehicle air consitioners or have your mechanic charge it for you. You'll need 4 gauge cable or higher to run it depending on distance from the battery terminal. Installed in my Ford Transit 250 med roof, 148" wheelbase. I removed the spare tire and put an aluminum frame in to hold the unit in place. It's wired to my 12v house batteries and draws around 40 amps at full load, 70+ amps at startup. Love it so far, I'll post a longer review for reliability in a year or so.

Ya compramos 2 desde hace meses y no hemos tenido ningún detalle de fallas. Solo búsquense buen técnico que les instale