Will Dometic Penguin II AC Unit Replace Duo Therm
Updated 12/15/2025 | Published 11/07/2024
Question:
i have a dometic model 620525.331c is that compatable or plug and play with a dometic 2 penguine ac
asked by: Patrick H
0
Expert Reply:
Hey Patrick, yes the Demco Penguin II part # DMC36ZR that you referenced will easily replace the Duo Therm that you have now. Aspects of it will be plug and play but if there's wiring you would need to match color for color.
expert reply by:
Jameson C
0
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Jameson C.
12/15/2025
Hey Patrick, how did the swap to the Penguin II go with your Duo Therm setup? Were the wiring colors easy to match up as expected? Your update could make it easier for the next person doing the same replacement.