COMFORT ZONE Reversible Twin Window Fan with 3-Speeds & Expandable Width
- 9 inch twin blades, 272 CFM air flow
- 3 speeds by dial control
- 22.25 to 33 inch expandable window width
- 53.3 dB noise level, 45.9 watts on 120 volts
- Reversible airflow with removable bug screen
- 1 year warranty, ETL listed
Last refreshed Oct 3, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A twin window fan that expands to fit many double-hung windows, with a reversible airflow and a bug screen. It is a fan, not a cooler, and the blade size is listed two ways.
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ASIN: B0BDGGRQZZModel: CZ319WT2Category: Window Fans
Colors Available
Sizes Available
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Overview
A bedroom, home office or living room window gets a twin fan with accordion expanders and a removable bug screen. Tabletop feet and a built-in carry handle let it work as a freestanding fan too.
A secure fit in double-hung windows and a reversible direction are the reasons to look at it, so it can bring evening air through the room or exhaust a stuffy one. The limitation is that it only circulates air, and the listing gives both nine and seven inch blade sizes.
Who it's for
Renters and homeowners who want to pull evening air through a room or exhaust a stuffy space. The slim profile leaves the sill view mostly clear. Anyone who wants a chilled breeze or remote control should look at another type.
Pros and cons
- Expands to fit many windows
- Removable bug screen included
- Tabletop feet for freestanding use
- Built-in carry handle
- Blade length listed two ways
- Dial control, no remote
- Moves air but does not cool it
- Noise listed at a moderate level
Performance notes
Twin brushless motor driven blades pull air in or push it out depending on the direction setting. Three speed settings step the airflow, and the expanders lock the fan in the window so air moves through it rather than around it. The bug screen filters out pests and debris.
Specifications
| Brand | COMFORT ZONE |
|---|---|
| Model | CZ319WT2 |
| Dimensions & fit | |
| Item Dimensions D x W x H | 4.88"D x 22.5"W x 10.88"H |
| Size | 9 inch, 3 speed |
| Blade Length | 7 inches |
| Weight | 4.6 pounds |
| Capacity & performance | |
| Number of Speeds | 3 |
| Wattage | 45.9 watts |
| Noise Level | 53.3 db |
| Air Flow Capacity | 272 cfm |
| Power & efficiency | |
| Voltage | 120 volts |
| Compatibility & installation | |
| Mounting Type | Window mount |
| Included components | |
| Included Components | Bug screen, cord, product manual, tabletop feet, window fan |
| Warranty & support | |
| Warranty Description | 1 year against manufacturer defects |
| Other details | |
| Motor Type | Brushless |
| Number of Blades | 12 |
| Specification Met | ETL |
Closest rivals on specs
shinic 9" Dual Window Fan- Wattage 46 vs 56 watts (-18%)
- Blade Length 7 vs 9 inches (-22%)
Amazon Basics Twin Window Fan for Home Bedroom- Wattage 46 vs 68 watts (-32%)
- Blade Length 7 vs 9 inches (-22%)
- Item Weight 4.6 vs 5.7 pounds (-19%)
shinic 9" Window Fan Low-Noise Reversible Remote Control 3-Speed- Wattage 46 vs 70 watts (-34%)
- Blade Length 7 vs 9 inches (-22%)
- Air Flow Capacity 272 vs 450 CFM (-40%)
Frequently asked questions
Is the Comfort Zone CZ319WT2 an air conditioner?
No. It is a window fan that moves air, with reversible airflow for drawing air in or pushing it out.
What windows does the Comfort Zone CZ319WT2 fit?
The description says most double-hung windows, with expanders that adjust from 22.25 inches to 33 inches.
Does the Comfort Zone window fan have a bug screen?
Yes. A removable bug screen is included and the description says it keeps out pests and debris.
Can the Comfort Zone fan stand on a desk?
Yes. Tabletop feet are included for freestanding use.