Dometic RV Air Conditioners
Dometic RV Air Conditioners – Premium Cooling Backed by a Gold-Standard Brand
Dometic sets the bar in RV appliances, offering air conditioners that blend cutting-edge design with road-tested performance. Whether you’re upgrading your rooftop unit or outfitting a new build, Dometic has an AC to match your travel style.
Why Choose Dometic?
• Brisk II, Penguin II, and FreshJet models in stock
• 13,500 and 15,000 BTU options for all RV sizes
• Low-profile units for improved aerodynamics
• Advanced airflow and quiet operation
• Ducted and non-ducted compatibility
Popular Models: Brisk II, Penguin II, FreshJet
Every Dometic unit is ready for fast, free truck shipment—shipping is included in the price, so you get comfort delivered without delay.
FreshJet 3 (13500 - 15000 BTU)
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The FreshJet 3 Series delivers reliable performance at a budget-friendly price. It’s a straightforward rooftop AC designed for smaller RVs and weekend warriors who want dependable cooling without the extra features or cost of inverter systems.
BTU Range: 13,500 BTU
Best For: Entry-level RVs and small campers
Standard cooling for smaller and mid-size RVs
FreshJet 3 Series BTU Options: 13,500 BTU
The Series 3 does not currently list 11K or 15K BTU variants.
FreshJet 5 (12000 - 15000 BTU)
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The FreshJet 5 Series is today’s most common Dometic rooftop AC, offering traditional BTU sizes and a low-profile design. It’s the go-to choice for replacing older units like Penguin II or Brisk Air without modifying your RV. Simple, powerful, and cost-effective.
BTU Range: 11,000 • 13,500 • 15,000 BTU
Best For: Most travel trailers, 5th wheels, and Class C RVs
The FreshJet 5 Series includes traditional BTU sizes RV owners expect.
BTU Rating Notes
11,000 BTU - Efficient cooling for small/medium rigs
13,500 BTU - Most common “standard RV AC” size
15,000 BTU - High-capacity model for large RVs or extreme heat
FreshJet 5 Series BTU Options: 11,000 – 15,000 BTU
This is the series MOST RV buyers look for when replacing an existing rooftop AC.
FreshJet 7 (7500 - 12000 BTU)
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The FreshJet 7 Series is Dometic’s newest, quietest, and most energy-efficient RV air conditioner line. Using inverter technology, it delivers smoother, faster cooling with dramatically reduced noise and power draw. Ideal for modern RVers, solar setups, and anyone who wants premium comfort on the road.
BTU Range: 7,500 – 12,000 BTU
Best For: Full-timers, boondockers, luxury rigs
Dometic lists these by watt cooling capacity, but their BTU equivalents are:
FreshJet 7 Lite / 7 Series inverter~2,200 W7,500 BTU
FreshJet 7 Mid-size~2,600 W9,000 BTU
FreshJet 7 High-capacity~3,500 W12,000 BTU
These are inverter-style units sized for modern, energy-efficient RV systems.
FreshJet FJX7 (7500 - 12000 BTU)
FreshJet FJX7 Series Approx BTU Range: 7,500 – 12,000 BTU
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The FJX7 Series takes inverter performance even further with higher output options, improved temperature control, and available heat pump functionality. It’s one of Dometic’s top-tier systems, perfect for RVers who want high-efficiency cooling paired with electric heating.
BTU Range: 7,500 – 12,000 BTU
Best For: Large RVs, extreme climates, tech-forward RVers
These are the more powerful inverter models with heat pump capabilities.
ModelCooling Output (W)BTU Equivalent
FJX7 22002,200 ~ W7,500 BTU
FJX7 26002,600 ~ W9,000 BTU
FJX7 35003,500 ~ W12,000 BTU
FreshJet FJX7 Series Approx BTU Range: 7,500 – 12,000 BTU
They do not come in large 13.5K or 15K BTU because inverter systems achieve similar performance with lower watt/Btu ratings due to controlled compression cycles.
Blizzard NXT (discontinued)
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The Dometic Blizzard NXT RV Air Conditioner is discontinued and has been replaced by the FreshJet series.
Penguin II (discontinued)
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2 products
The Dometic Penguin II RV Air Conditioner was replaced by the FreshJet 5 Series air conditioners.
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