Hauslane UC-PS18 30 in
#5 in Under-cabinetFull review
A heavy-duty under-cabinet hood for frequent high-heat cooking, with a lifetime motor warranty. It needs a duct to the outside.
Amazon $499.99$499.99
The Hauslane UC-PS18 30 in and the Cosmo UMC30 Haven 30 in are evenly matched, rated 3.5 and 3.5. The Hauslane UC-PS18 30 in leads on features and warranty. The Cosmo UMC30 Haven 30 in wins on price. The Cosmo UMC30 Haven 30 in costs $270 less ($229.99 vs $499.99).
Prices were last checked November 11, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Cosmo UMC30 Haven 30 in
#6 in Under-cabinetFull review
A well-built ducted under-cabinet hood with steel baffle filters at a mid-range price. A sensible pick for a standard 30 in range.
Amazon $229.99$229.99
Which should you buy?
- Choose the Hauslane UC-PS18 30 in for features (dishwasher-safe steel filters, airflow cap for make-up air codes, LED lighting, 3 or more speeds, delayed shut-off vs dishwasher-safe steel filters, LED lighting, 3 or more speeds) and warranty (2-year warranty, lifetime motor warranty vs 2-year warranty).
- Choose the Cosmo UMC30 Haven 30 in for price ($229.99 vs $499.99).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every under-cabinet range hood; a clear win is highlighted. How we rank explains each one.
| Factor weight | Hauslane UC-PS18 30 in | Cosmo UMC30 Haven 30 in |
|---|---|---|
| Overall rating | 3.5/5 | 3.5/5 |
| Airflow 20% | 100 500 CFM | 92 380 CFM |
| Quiet at full speed 20% | 35 7 sones (about 68 dB) | 50 noise at full speed not published (neutral score used) |
| Quiet at low speed 15% | 46 1.5 sones (about 46 dB) | 50 45 dB |
| Features 20% | 70 dishwasher-safe steel filters, airflow cap for make-up air codes, LED lighting, 3 or more speeds, delayed shut-off | 45 dishwasher-safe steel filters, LED lighting, 3 or more speeds |
| Price 15% | 30 $499.99 | 64 $229.99 |
| Warranty 10% | 50 2-year warranty, lifetime motor warranty | 25 2-year warranty |
Specifications
| Hauslane UC-PS18 30 in | Cosmo UMC30 Haven 30 in | |
|---|---|---|
| Airflow and noise | ||
| Max airflow | 500 CFM | 380 CFM |
| Equivalent airflow (maker figure, not scored) | 860 CFM | - |
| Noise at max speed | 7 sones | - |
| Noise at low speed | 1.5 sones | 45 dB |
| Fan speeds | 6 | 3 |
| Installation | ||
| Mount | Under-cabinet | Under-cabinet |
| Width | 30 in | 30 in |
| Venting | Ducted only | Ducted only |
| Duct connection | 6 in round or 3-1/4 x 10 in | 6 in round |
| Power | Plug-in | Plug-in |
| Airflow cap for make-up air codes | Yes | No |
| Features | ||
| Grease filters | Steel baffle | Steel baffle |
| LED lighting | Yes | Yes |
| Controls | Touch | Touch |
| Delayed shut-off | Yes | No |
| Automatic fan speed | No | No |
| Build | ||
| Weight | 49 lb | 22.9 lb |
| Warranty | 2 years | 2 years |
| Motor warranty | Lifetime | - |