RV Air Conditioner Vented Shroud for Dometic Penguin II - Low Profile

In this review of the 3314471.003 vented shroud, the bottom line is simple: RV owners with a Dometic Penguin II who need a durable, aerodynamic replacement shroud will find a practical, cost-effective option here. The reviewer found the cover to be a straightforward swap for many 11,000-15,000 BTU A/C and heat pump models and praised its weather protection and low profile design. If you want to protect internal components and restore a clean, modern look while potentially improving fuel economy on the road, this shroud is worth considering.

Key Features

• Wide compatibility: Fits a range of Dometic Penguin II models for 11,000-15,000 A/C and heat pumps, making it a versatile replacement for many RV owners.
• Weather protection: Replaces cracked or broken covers to shield operating components from debris and weather, which helps extend the unit's service life.
• Aerodynamic low profile: The vented, sleek shape reduces wind drag and supports smoother airflow, which can help with fuel efficiency on long drives.
• Durable construction: Made from UV-treated advanced plastic to resist corrosion, impact, and temperature extremes for long-term reliability.
• Simple swap-in installation: Designed to use the original mounting pattern so you can install with existing mounting hardware (hardware not included).

Who It's For

This shroud is best for RV owners who already have a Dometic Penguin II air conditioner and need a like-for-like replacement for a cracked, faded, or damaged cover. It is particularly appropriate for those with 11,000-15,000 A/C or heat pump models listed in the fitment, and for anyone who values improved aerodynamics and weather protection.

It is less suitable for owners of non-Penguin II rooftop units or those who need included mounting hardware or a custom-fit modification; installers who require a different shape or brand-specific accessory should look elsewhere.

Pros & Cons

Pros

• Direct compatibility with many Dometic Penguin II 11,000-15,000 BTU models simplifies replacement.
• Vented low profile design improves airflow and can reduce wind drag on the roof.
• UV-treated advanced plastic offers strong resistance to weather, impact, and temperature changes.

Cons

• Mounting hardware is not included, so you must reuse originals or source replacements separately.

Specifications

Our Verdict

For owners of compatible Dometic Penguin II rooftop systems, this vented shroud is a practical replacement that balances protection, durability, and a low profile aerodynamic shape. It offers strong value for those who can reuse existing mounting hardware and want to restore function and appearance without a complex install.

Frequently Asked Questions

Will this shroud fit my Dometic Penguin II?
It fits the listed 11,000-15,000 A/C and heat pump model numbers; check your unit model against the fitment list before purchasing.

Is mounting hardware included?
No, the shroud is sold by itself and is designed to use the original mounting hardware.

What material is the shroud made from?
The cover is made from UV-treated advanced plastic to resist weather, impact, and temperature extremes.