The FIREGAS FGS-USF21A1190AC is a 35.2-inch wide under-cabinet range hood with 300 CFM of convertible ventilation priced at $139.99, a budget-friendly option with a genuine review base of 484 buyers and a 4.2-star average that confirms it performs to expectations at the price.
Budget-conscious buyers who need a wide 36-inch under-cabinet hood for everyday cooking on an electric range. The large buyer base makes it one of the safer bets in the entry-level segment, and 300 CFM is adequate for light-to-moderate cooking tasks.
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Cooks with gas ranges or who do frequent high-heat cooking should not rely on 300 CFM, it is not enough airflow to keep up with heavy frying or high-BTU burners. Anyone who needs more than 35.2 inches or less than 35.2 inches of coverage should measure carefully before buying.
Mounting Under Cabinet Mount
Ventilation Convertible
Airflow 300 CFM
Fan speeds 3
Filter Mesh
Width 35.2 in
Priced 63% below the category median ($379.00 across 89 tracked models)
Airflow of 300 CFM - weaker than 91% of the 91 models we track
Width of 35.2 in - wider than 82% of the 91 models we track
Our scorecard
4.2/5overall
Owner rating4.2/5
4.2 average across 484 owner ratings
Popularity4.0/5
484 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other kitchen ranges, cooktops, wall ovens, range hoods and microwaves we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
At $139.99, this is entry-level range hood territory. The 300 CFM rating reflects that honestly, this is not a hood for serious cooking, but it handles everyday use cases: boiling pasta, reheating, light sauteing, and low-to-medium-heat cooking on an electric range. The convertible ventilation design means you can exhaust it to the outside or run it ductless, which is practical for renters or buyers without existing under-cabinet ductwork.
The 35.2-inch width targets a 36-inch range position, slightly narrower than the full 36 inches but close enough to provide reasonable coverage. The push-button controls and 3-speed fan keep operation simple. The stainless steel brushed finish gives it a clean look at the price. A mesh filter at 300 CFM is standard for entry-level hoods; it needs more frequent cleaning than baffle alternatives but is effective for light cooking loads.
With 484 reviews at 4.2 stars, this is one of the more thoroughly documented budget hoods in the category. A 484-review pool is a real market test, and 4.2 stars in an entry-level product category where installation complaints are common suggests the product installs predictably and does what it claims for typical use.
Pros
484 reviews at 4.2 stars provides genuine confidence at this price tier
35.2-inch width covers standard 36-inch cooking positions
Convertible ventilation works ducted or ductless for flexible installation
$139.99 price is accessible for renters and first-time homeowners
Cons
300 CFM is not enough for gas cooking or frequent high-heat frying
Mesh filter requires more frequent cleaning than baffle alternatives
No wattage listed makes motor efficiency comparison difficult
Push-button controls are basic compared to touch panels on competing hoods
Specifications
Mounting
Under Cabinet Mount
Ventilation
Convertible
Airflow
300 CFM
Fan speeds
3
Filter
Mesh
Width
35.2 in
Controls
Push Button
Finish
Brushed
Color
Stainless Steel
Dimensions
18.9 X 35.2 X 5.3 In
Voltage
120 Volts
Performance notes
The FGS-USF21A1190AC delivers 300 CFM across 3 fan speeds. For context, 300 CFM at maximum is suitable for light cooking but will be overwhelmed by sustained high-heat cooking on gas or high-output electric ranges. The 35.2-inch width fits comfortably over a 36-inch range. The convertible design allows ducted exhaust when ductwork is available, or ductless recirculation with a charcoal filter. Mesh filter at this airflow level requires cleaning every 2-3 weeks with regular cooking to maintain airflow. The unit is 18.9 x 35.2 x 5.3 inches and runs on 120 Volts.
What buyers say
With 484 reviews and a 4.2-star average, this is one of the better-documented budget range hoods available. Entry-level hoods frequently attract negative reviews from buyers who expected more than the specs offer, so a 4.2-star average from nearly 500 buyers indicates that most purchasers have realistic expectations and find the unit meets them. The broad review base gives this model more confidence than most comparably priced alternatives.
For light gas cooking on low-to-medium burners, 300 CFM will provide some ventilation. However, for standard gas burners in the 9,000-15,000 BTU range used at full output, frying, searing, high-heat cooking, 300 CFM is likely to fall short. General guidance for gas cooking recommends at least 400 CFM, and preferably 600 CFM or more for serious cooking. This hood is best suited to electric ranges with light-to-moderate cooking patterns.
Can it work without an outside duct?
Yes, the convertible ventilation design supports ductless recirculating operation when used with a compatible charcoal filter. In ductless mode, air passes through the mesh grease filter and then through the charcoal filter before returning to the kitchen. Ductless mode does not remove heat or moisture from the kitchen the way ducted exhaust does, but it captures grease and reduces odors, suitable for apartments and rentals where ductwork is not an option.
How often does the mesh filter need to be cleaned?
Mesh filters typically need cleaning every 2-4 weeks with regular cooking, more frequently with frying or high-heat cooking. Most mesh filters can be washed in warm soapy water or run through the dishwasher. A clogged mesh filter reduces airflow and makes the hood noticeably less effective, so keeping up with cleaning is important for consistent performance.
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