In with the good air, out with the bad air. The Holmes® 7" Twin Window Fan operates quietly and efficiently by taking-in fresh, cooler, outdoor air and exhausting stale, warm, indoor air for cooling comfort in large rooms. Designed to fit most double-hung and slider windows.
The Holmes® 7 Inch Twin Window Fan helps to maintain your comfort level with two speed-settings. Manually reverse your fan to intake fresh air and exhaust stale air. It is designed to fit most double-hung and slider windows and includes an adjustable extender screen and extender panel.
Two speed-settings and manual-reverse air flow control
Water-resistant motors are safe to use during rainy weather
Designed to fit most double-hung and slider windows
Adjustable extender screen and extender panel help secure fan in larger windows
Ideal for large rooms
1-year limited warranty
Holmes® Twin Window Fan with Reversible Air Flow Control
This Holmes Dual Blade Twin Window Fan provides relief from hot weather. It draws in cool air from the outdoors or exhausts the stale indoor air when installed facing outward.
Versatile Air Flow
Manually turn the fan around in the window to quickly switch from air intake to air exhaust.
Two Speed Settings
Set and control your fan speed for optimal air flow and comfort.
This fan helps to save energy by shutting off when the desired temperature is reached.
Holmes® Twin Window Fan with Reversible Air Flow Control is rated
3.6 out of
Rated 2 out of
Not enough Info on dis-assembly for cleaningI purchased this product last summer, used it in the kitchen window and saw dead bugs and debris stuck on the interior floor (air blaster did not work). At the end of summer it was placed in the storage unit but without cleaning because two screws failed to come out (the assembler tightened excessively). Now summer is here. After taking an hour, lube for the holes where screws are inbedded, and 8 screw drivers on hand, finally removed. But the frame won't open without breaking. Not enough info given on manual nor Holmes website. Holmes are too much into selling without providing sufficient info on how to disassemble for cleaning and care which is an important part of product value.
Date published: 2016-06-01
Rated 4 out of
Currently pleased....I purchased this fan to go in the window between my breakfast room and enclosed patio that has a ceiling fan but no AC. My plan is for the fan to vent the cooled air from the house into the patio. So far, I think it's working. Since I won't ever need to vent the air the other way, the manual reverse is not an issue for me. The fans fits in the window perfectly, with a little bit of work getting the accordion extender out as far as I needed it. It's is a little louder that I would have preferred on both settings, but that quickly becomes white noise. It's only been a day, but overall, I'm currently pleased.
Date published: 2017-07-20
Rated 4 out of
perfect fitI've been buying Holmes products for the past 15yrs and have always been happy with the strength of the circulation of air in the bedrooms of my home. some family members have bought other brands that didn't have the speed or good circulation of air, so I would recommend the brand. air conditioners aggravate my sinuses so I had to resort to using fans. the problem for me was that I couldn't find Holmes window fans or if I did find it, the ones that were available were to thick to fit properly in my windows that have bars on them. I love the product and will continue to use them.
Date published: 2016-05-17
Rated 5 out of
everything i needi bought this for my bedroom. it is still working.
Date published: 2015-06-20
Rated 1 out of
Good fan until it breaksBought this fan JUST around 1 year ago and it completely died on me. Non-functional now. Also, I want to clarify that I live in Michigan and used this fan for approximately 5-6 months out of the year - this fan did not even get a full year use technically speaking. Would absolutely not recommend this product to anyone. My parents have fans around that are actual decades old that still function. How pathetic that this relatively underused fan can't work beyond a year. Seek a product elsewhere - will not ever be buying a Holmes product and will be telling everyone about my experience.
Date published: 2019-07-23
Rated 3 out of
Good fan for the priceWish I had known that I needed an extender piece, but when I emailed and then called customer service they sent me an extender with out charge. Overall, I'm happy with the purchase.
Date published: 2015-09-07
Rated 3 out of
san diego sauna from
Simple, fits well, but not somewhat noisyThe item fits into my window easily and I really like the reversible feature. My only issue is with the noise. I feel a bit bad for my neighbors hearing the fan noise.
Date published: 2015-10-14
Rated 2 out of
Didn't fit our windowsUnfortunately the fan didn't work in our windows because the space wasn't big enough to accommodate the width of the fan. It actually pushed the screen out. Also, we have central AC. I didn't realize that the window would be open which wasn't good when the AC was on . I purchased 2 fans and was going to return them, but the shipping cost was approximately $60! More than I paid for the 2 fans. I sent a message to your company about the shipping cost but no one responded. Now I'm stuck with 2 fans I can't use.