ASA Electronics ACM135 Advent Air 13,500 BTU Roof Top AC, White

Some four years ago, we replaced a Dometic that lasted only three years with an Advent 15K. It has run smoothly, produces more cold air, and is quieter. So, when it can time to replace the bedroom 13.5K, we went with the Advent and it is working well. Except for the challenge of getting them on the roof, installation is very easy. Knock-off

Very easy to install. Worked great

What is on top of the roof is the ONLY thing that is included. There is no ceiling assembly with controls at all. No instruction manual or wiring diagram (nor can I find one online). No mounting bracket to attach it. No divider to separate air going in and out. I removed the white cover to look for said items and had a hard time putting it back on due to it being crushed and bowed out. The box it came in and plastic cover showed zero damage so it may have came from factory like that. After hiring a HVAC guy to re-wire to use same plug as previous unit I learned that the motor is bad. He also failed to find wiring diagram online but were able to match colors. People in videos should mention the lack of ceiling assembly. Especially the one showing them installing. U could tell he used a switch other than found on a control board but he never mentioned it.

The mounting screws were not long enough. Unit does cool very well good choice for the price.

This is an upper unit exact replacement for older Dometic units. It is plug-and-play with the lower control box. Just get it in place, plug in the plastic plug and the ice detector wire and it is connected. The four hold down bolts from below fit perfectly. Easy do-it yourself; but you need some help getting it on top of the RV.

This AC unit is working very well. It even stood up to some summer heat. The hole wasn't exactly the same but the one I had was from 2006 but it was very close and a minor adjustment. I had to add the inside control box because of the type of camper I have. It also isn't as loud as my old one. I've had no leakage issues at all.

Easy to install, blew real cold right away. Save all parts that you remove inside . You will need them again. But the top unit is the power unit and blows cold.

When hooking it up it was pretty easy to install. Fit perfectly. No complaints. There was running fine and then all of a sudden the compressor quit turning on occasionally but you couldn't really tell and now it doesn't work at all. I've reached out for a warranty and it should be under warranty, but I'll update this later on on how that goes.