2021 Alpine AC Problem

[Rkmarple]

Just had my 2021 Alpine repaired.
NOTE TO ALL: Poor manufacturing problem as noted by Lewis RV in OKC By Keystone!
Too much Spray insulation under both AC plenums blocked return air flow.
Also, foam board insulation within top of return air duct sagging down restricting airflow. Dealer noted same issue on multiple units!
Dealer had to pull AC units and also remove inside ceiling panels to repair.
Result plenty of air flow and cooling from both units.
Inspection technique by me was an endoscope (Amazon) which allowed me to view ducts on my iPhone via Bluetooth.

If having low airflow on new Keystone units, better check.

[JLFrisby]

RKMarple, Any chance you could send me a copy of your repair order to take to my dealer to get repaired under warranty before it expires?

Thank You!

[JLFrisby]

E-Rod, thanks for your earlier reply. Do you have any photos showing the additional return grill? Sorry for all the request, brand new 5th, and don't want to make a mistake.
Cheers,
Jerry

[E Rod]

No problem. Here's what I have

[E Rod]

I'll take some better photos tomorrow to post.

[Rkmarple]

Originally Posted by JLFrisby

RKMarple, Any chance you could send me a copy of your repair order to take to my dealer to get repaired under warranty before it expires?

Thank You!

Posted ticket

[JLFrisby]

Thanks E Rod. Very helpful.

[Rkmarple]

Reposting repair ticket on AC repair