Kohree Manual RV Vent Fan KR5314
#8 in Open lidFull review
For a low cost upgrade from a plain vent that still blows in and out at ten speeds. Buyers who leave the RV unattended should pick a fan with a rain sensor.
Amazon $110.99$110.99
3.1/5
For a simple, cheap upgrade from a plain roof vent where exhaust is all that is needed. Buyers who want intake or automation should step up to a Maxxfan Plus.
- 900 CFMAirflow
- 4Speeds
- NoRain cover
Check price at Amazon$166.67
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Strong exhaust for a low price
- Runs with the lid closed to stir cabin air
- Lifetime limited warranty on the lid
Cons
- Exhaust only: it cannot bring fresh air in
- No thermostat, remote or rain sensor
- Lid must be closed by hand before rain
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its lid. How we rank explains each one.
Specifications
| Model number | 00A04301K |
|---|---|
| Fan | |
| Airflow | 900 CFM |
| Speeds | 4 |
| Blade | 12 in |
| Reversible | No |
| Lid and controls | |
| Rain cover | No |
| Powered lid | No |
| Rain sensor | No |
| Thermostat | No |
| Remote | No |
| Light | No |
| Fit and build | |
| Roof thickness | 2 to 6.5 in |
| Warranty | 2 years |
Alternatives in this lid
MaxxAir Maxxfan Plus 4002K
#9 in Open lidFull review
For buyers who find it cheaper than the 10 speed Plus 4000K at the time of purchase; otherwise the 4000K does the same job with finer speed control.
Amazon $271.21$271.21
OUTPRIZE Manual Vent Fan LED
#11 in Open lidFull review
For a cheap bathroom or galley fan with a light built in. Buyers who leave the vent open unattended need a rain sensor model.
Amazon $129.99$129.99
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