Dometic FreshJet 3 13,500 BTU
A light, inexpensive replacement for a Brisk II or another standard-profile 13,500 BTU unit when roof height is not a concern.
Amazon $867.80$867.80
2.5/5
Only for owners who want an exact Penguin II match; the FreshJet 5 13,500 BTU is Dometic’s direct replacement and costs less.
- 13,500 BTUCooling
- 15.3 ARunning current
- 52 AStarting current
- NoHeat
Check price at Amazon$1,323.14
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Newer model: the Dometic FreshJet 5 13,500 BTU replaces this one (rated 2.6, #8 12,000 to 14,000 BTU). See every Dometic FreshJet 5 generation.
Discontinued: no longer sold new; the links below may show remaining or used stock.
Pros
- Low 10.4 in profile for tall motorhomes
- Lower starting current than the FreshJet 3 and Brisk II
Cons
- Replaced by the FreshJet 5, which costs less on Amazon and runs quieter
- Needs a separately bought ceiling assembly or controls
- Dometic no longer lists it, so stock is limited
The Dometic Penguin II family
Every Dometic Penguin II model we rank, smallest first. Ratings compare each against its own size.
| Model | Cooling | Rating | Price |
|---|---|---|---|
| Dometic Penguin II High Efficiency Discontinued | 11,000 BTU | 2.8/5 | $899 |
| Dometic Penguin II 13,500 BTU (this one) Discontinued | 13,500 BTU | 2.5/5 | $1,323.14 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | 640315C |
|---|---|
| Cooling and power | |
| Cooling capacity | 13,500 BTU |
| Heat | No |
| Running current | 15.3 A |
| Starting current | 52 A |
| Install | |
| Ceiling setup | Ducted or non-ducted |
| Ceiling assembly included | No |
| Height above roof | 10.4 in |
| Noise and warranty | |
| Warranty | 1 year |
Alternatives in this size
Dometic FreshJet 5 13,500 BTU
For owners replacing a Penguin II or anyone who needs a low roof profile; it is the current R-32 low-profile 13,500 BTU unit from Dometic.
Amazon $1,234.99$1,234.99
Dometic Brisk II 13,500 BTU
For an owner who wants an identical Brisk II swap; most buyers will do better with the cheaper, lighter FreshJet 3.
Amazon $1,697$1,697
Compare
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