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Quietcool

Quietcool QC ES-4700 Energy Saver Advanced Whole House Fan - Up to 4195 CFM - Two Speed - Covers up to 2,098 SQFT - 10 Year Warranty - Removable Grille - R5 Insulated Dampers - 20ft Power Cord

    • Based on 584 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Dec 3
Order within 1 hour and 35 minutes
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Size: 4415 CFM


Style: ES-4700


Features

  • Designed to cool and ventilate average homes - up to 2210 sq. ft., while providing optimum performance.
  • Moves air at a rate of 4415 CFM on high and 3402 CFM on low, ensuring rapid cooling and ventilation.
  • 551-Watt PSC motor on high and 415-Watts on low ensures efficient Moves air at a rate of 4415 CFM on high and 3402 CFM on low, ensuring rapid cooling and ventilation. and airflow
  • Compatible with the QuietCool Wireless RF Control Kit (IT-36002 - sold separately), offering hassle-free operation from anywhere in the home.
  • Requires 5.89 sq. ft. of net free attic venting to ensure proper ventilation.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 39 x 22.5 x 36 inches; 68 Pounds


Item model number ‏ : ‎ QC ES-4700


Date First Available ‏ : ‎ January 15, 2015


Manufacturer ‏ : ‎ QuietCool


Best Sellers Rank: #219,370 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #540 in Household Ventilation Fans


#540 in Household Ventilation Fans:


Customer Reviews: 4.5 4.5 out of 5 stars 584 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • The QuietCool QC ES-7000 really moves some air!
Size: 6,878 CFM Style: ES-7000
I installed the QuietCool QC ES-7000 in my home. Overall, and so far, I believe this is an excellent product. I installed the fan in my 2nd story walk-in attic along with their RF wireless control module (IT-36002). I’ll start with some pros and cons, then relate some tips based on my installation experience. Pros: This fan moves a ton of air. In fact, on the high setting, it will disturb anything lightweight like a piece of paper anywhere in the pathway of air movement. I made the mistake of starting the fan prior to opening any windows or doors, and it literally sucked the soot out of my fireplace at the other end of the house. The fan is also as quiet as I expected it could be. The product is obviously very well-made. They have put a lot of thought into the design and their attention to detail is quite good. My only issue with the product is that when I unboxed it and tested it for the first time the fan blade rubbed against the fan hand guard. I suspect this was the result of shipping, and all I had to do was manually bend the fan hand guard away from the fan housing with my hand to remove the rub. The user manual is very well written and contains many tips that are clearly based on real customer experience and feedback given to the manufacture. Their YouTube videos are good as well. Cons: The fan housing assembly is quite heavy and may be too difficult for the average homeowner to install as a one person job (which is what I did). I recommend two people for this task, at least for the portion of the job that requires hanging the fan assembly from the rafters by its metal straps. The user interface of the RF wireless control is clunky. Setting the timer and the fan speeds is not very intuitive and they could’ve done a better job with the user interface here. I really wish they had a Wi-Fi enabled module that would allow me to control the fan from my iPhone rather than via a special purpose, dedicated remote control. There were a few extra small parts that came without explanation. For example, two white screw assemblies that I believe are meant for use in a window in some fashion but there was no mention of this in the user manual or the YouTube videos. Not a big deal. The frame for the ceiling grill would benefit from being slightly wider so that the screw holes used to attach it to the ceiling would be sure to hit joists that are 16 inches on center. I had to install screws at an angle on one side of the ceiling grille frame in order to catch the joist on that side. A few tips: If you install the RF wireless control hub, you may find the screw holes on the plastic hub housing do not align well with the screw holes in the fan housing; they are not quite the same spacing as with the metal electrical box that came mounted on the fan. With a little manipulation, however, you can get the screws to catch their holes. When you attach the nylon strapping they provide to help support the duct in the attic, make sure you triple-up or quadruple-up the nylon before you screw it into a rafter, otherwise the nylon will likely tear. Because you will likely remove the ducting from the damper box during installation, once installation is complete I recommend using metal tape to seal the ducting to the damper box. This is the same metal tape the manufacturer uses to seal the ducting to the fan housing. Finally, as I mentioned before, if you run the fan on high be sure to have windows and doors open prior to starting the fan. Otherwise, you may find things moving in your house that you would prefer not move…😁 ... show more
Reviewed in the United States on June 25, 2022 by A guy who appreciates great designs
    • Extremely Quiet and Super Powerful! Highly Recommended!
Size: 3,081 CFM Style: ES-3100
Great quality and craftsmanship, easy to install, extremely quiet, and super powerful! We purchased this whole house fan to reduce our electricity bill and keep our 2,000 sq ft house cool at night. It took a few hours to install (including the wall switch and timer that Amazon recommended based on other customers who purchased this product). Later that evening, we turned it on for the very first time and it was SO quiet, we assumed it wasn't working or that I didn't wire it correctly. After seeing the dampers creep up and feeling the cool air come through our open windows, we were thrilled! It's been two months since we installed this unit and we are enjoying having a reduced electricity bill and cool/fresh night air. We open two windows (each on opposite sides of the house) and it keeps our house at a comfortable 68 degrees (which makes for a very restful sleep), while pushing all the hot air out of our attic, which makes a huge difference the next day when it's 90 degrees outside. There are two power settings - Low and High. We always use the low setting, which reduces the temperature of our 2,000 sq ft home from 78 degrees to 68 degrees in a matter of 1-2 hours (when it's about 54 degrees outside). I highly recommend this product for anyone considering a whole house fan who lives in a warm climate like we do and enjoys the cool/fresh night air. Once you install one, you'll be asking yourself why you didn't do it sooner. ... show more
Reviewed in the United States on May 27, 2018 by Anthony
    • Awesome System!
Size: 4415 CFM Style: ES-4700
Review Image by ERM ERM
Review Image by ERM ERM
Review Image by ERM ERM
Review Image by ERM ERM
This system is amazingly quiet and very powerful! it moves a lot of air! It will be a great addition to the house in spring and summer when the mornings and nights are cool enough to open up the house. I can barely hear it standing below the system, no kidding. I installed the wireless control system, which is adequate. I would prefer something that is more "connected", like through my home automation or even Alexa. There is no App for this system. Install video is a short 2 minute list of the steps you need to take to install it properly. It was recorded in a perfect set (not an attic) with lots of light and clearance, available power, and a flat floor, all of which don't exist in the real world. Keep that in mind. I had to move electrical and ducting to make it fit where I wanted it installed. I also framed in the intake box, instead of simply attaching to one side of one truss. Also, I happened to have a 20Amp line that I could easily pull into the attic and use for this system, otherwise I would have had to calculate expected loads on other circuits available to me in the attic and use one with an expected low load. I did the install myself. This system is heavy, so I did take it apart to get it in the attic. Pay careful attention while doing this because when you try to put it back together in the attic it could take a bit of time. I had already installed the intake box to the ceiling before realizing it was all but impossible to reinstall the duct to it, so I had to remove the box and work with trying to reconnect it to the duct, while standing on the trusses with only adequate light. Just that took about 30 minutes. Could have done it much quicker on a flat floor with lots of light (like the install video). Everything would be much easier if you can convince someone to go into the attic with you... All that said, I really am impressed with this system and can't wait to use it when it warms up here. ... show more
Reviewed in the United States on April 3, 2023 by ERM ERM

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