Both AC at same time

[3721RL]

Thank you all!

[R&JCovington]

If you have a ducted/Central system, your units have a sliding door on the unit itself. Open the door on your living area A/C unit and it will blow all the air from your living area unit into the living area, instead of down the central ducts. Also, I have found it takes about 5 minutes after changing the thermostats for my units to equalize, try using a little patience.

[Rcerne]

Our 2018 3701 LK has one thermostat for 2 Zones. Zone 1 and Zone 2 or front and back which ever you want to call them are controlled individually by the one thermostat. they can run together or separate depending how you program your Zones. They are also heat pumps which takes some getting used to programming. Best to go outside and mess with getting everything just right in the basement and let your wife read the directions and program it.

[DQDick]

Originally Posted by R&JCovington

If you have a ducted/Central system, your units have a sliding door on the unit itself. Open the door on your living area A/C unit and it will blow all the air from your living area unit into the living area, instead of down the central ducts. Also, I have found it takes about 5 minutes after changing the thermostats for my units to equalize, try using a little patience.

Not if you have a unit made in the last few years. The Whisper Quite AC's no longer have the dump.

[Wayner197]

I have a 3721RL and there are no issues running both AC units. I set the LR to 75 (auto) and the BR to 76 (auto) and they both take turns running and cycling on & off but the rear unit (LR) runs the most. They do an excellent job of keeping the camper cool all day and night.

[J179]

You guys are aggressive with the temps!

I run 78-80 for cooling - and unless it is going to be under 65 all day we use a jacket! lol Otherwise we might run a little heat to get back to 70ish.