A powerful insert with hands-free controls and a long motor warranty, for a custom hood over a big range.
Amazon $299
A small, inexpensive power pack for a custom hood over a standard range. Basic, but a trusted brand.
- 300 CFMAirflow
- 7 sonesNoise at max
- 21 inWidth
- Ducted or ductlessVenting
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
- Compact power pack fits a 21 in custom hood
- HVI-certified ratings
- Optional liners for wider hoods
- Only two fan speeds
- Aluminum mesh filter
- One-year warranty
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | PM300SS |
|---|---|
| Airflow and noise | |
| Max airflow | 300 CFM |
| HVI-certified airflow (0.1 in.) | 260 CFM |
| Noise at max speed | 7 sones |
| Noise at low speed | 3 sones |
| Fan speeds | 2 |
| Installation | |
| Mount | Insert |
| Width | 21 in |
| Venting | Ducted or ductless |
| Duct connection | 7 in round |
| Airflow cap for make-up air codes | No |
| Features | |
| Grease filters | Aluminum mesh |
| LED lighting | Yes |
| Controls | Rocker |
| Delayed shut-off | No |
| Automatic fan speed | No |
| Build | |
| Weight | 7.2 lb |
| Warranty | 1 year |
Alternatives in this type
A simple 30 in insert for a custom hood shell, with baffle filters and right-sized airflow.
Amazon $252.99A large, sturdy insert for a custom hood over a 36 in range, with a lifetime motor warranty.
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