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The Dometic Penguin II is a low-profile rooftop air conditioner for RVs, built around a 13,500 BTU (3.5 kW) cooling unit in a black shroud. Its slim, aerodynamic shape cuts wind drag compared with taller roof units, and a three-speed blower with a high-performance motor and fan moves air quietly. It comes in ducted and non-ducted setups: ducted needs a Comfort Control Center II or LCD wall thermostat, and non-ducted needs an inside air distribution box, both sold separately. It suits RV owners replacing or upgrading a roof unit who want a low-profile, quiet-running design; the trade-off is that the install parts add cost and complexity next to all-in-one kits.
In stock
Out of stockSold by United RV CenterReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $1,739.99 on Nov 15 at Campingworld. Tracked across 1 store since Nov 15.
Owners of the Penguin II line generally report strong cooling and a quieter run than older roof units, and like the low profile. The recurring complaints are about the extra parts needed to finish an install and the cost of those parts.
This is a low-profile rooftop air conditioner from Dometic's Penguin II line. Its styling is sleek and modern. The low profile reduces wind drag and saves fuel. It has a high-performance motor and fan and is built with quality parts and materials.
It has a three-speed blower and easy-to-reach controls. It can be run with manual, electronic or wall thermostat controls. The unit is designed to balance air flow with quiet operation.
For ducted use, it requires a Comfort Control Center II (CCCII) or an LCD wall thermostat. For non-ducted use, it requires an inside ADB (33107410.016). The return air grill is sold separately.






