That is correct; I do not have the second air. Which was an oversight because it was advertised in the generic description as having two, but I did not realize it didn’t until after I got home and was playing inside. In the past 10 years I have only used a single air on my old RV about a dozen times (one advantage of the mountains). And in that rig, one didn’t really cut it when really needed.
I did use it once while camping in this rig to cool things off because it was pretty hot inside when we got to our spot. It seemed to be helping slowly. I did open the main output that vents inside instead of just the ducts to get max air flow (which was way too noisy), then a storm passed through and cooled everything off and wasn’t needed again.
When I was playing around in the back yard I came outside on a really hot day (for Colorado). It was too hot to work inside so I started the air and came back about 20 minutes later but it didn’t feel like it did any good. I gave up and opened the doors and ramp. I don’t think a single will cut it if you really need it.
I did use it once while camping in this rig to cool things off because it was pretty hot inside when we got to our spot. It seemed to be helping slowly. I did open the main output that vents inside instead of just the ducts to get max air flow (which was way too noisy), then a storm passed through and cooled everything off and wasn’t needed again.
When I was playing around in the back yard I came outside on a really hot day (for Colorado). It was too hot to work inside so I started the air and came back about 20 minutes later but it didn’t feel like it did any good. I gave up and opened the doors and ramp. I don’t think a single will cut it if you really need it.
Last edited: