Replacing a/c heat pump on 2004 Dutch Star
If itís a Penguin series AC unit, you have to remove the top cover of the AC, and youíll find 4 hex head hold down bolts. The wires should be plug and play.
Not familiar with your unit, but if itís the standard Newmar duct design, you will also need the specific ďLĒ shaped gasket which is sold only by Newmar. About $7.00 each.
2013 Newmar Ventana 3434
2018 Wrangler JLU Rubicon