Add $50.00 for FREE shipping
Up to 20% Off Insteon Starter Kits!Free Shipping On Orders $50 And Up
Fan Type
Booster Fans
110V AC
Ease of Installation
Beginner (Installs < 10 minutes)
Other Ways to Shop
Customer Favorites
On Sale
Order the Smarthome Catalog

Improve Comfort in Rooms that are Too Hot or Too Cold by Increasing Airflow from Your Vents
Suncourt HC500-W Flush Mount Heating and Air Conditioning Booster Fan, White
Suncourt HC500-W Flush Mount Heating and Air Conditioning Booster Fan, White
Suncourt HC500-W Flush Mount Heating and Air Conditioning Booster Fan, White
Item# 3017W
Price: Normally $40.95 
Hot Deal $35.15
Free shipping on orders over $50 - See Details


  • Boosts airflow in the room by up to 85%
  • Automatically switches on when airflow is sensed
  • Saves money on heating/cooling bills
  • Replaces 4" x 10" floor/wall registers (vents) with optional plate available for larger sizes

Essential Info

Depending on the season, lowering or raising your thermostat just 4° can cost an additional $35 to $50 per month. Running the Heating and Air Conditioning Booster over the same period only costs about 60 cents! Unlike traditional boosters that simply mounts over your existing wall or floor vent, this booster is designed to replace a standard 4" x 10" vent for a professional flush mount finish. For vents larger in size, a convenient Flush Mount Adaptor Plate is available and sold separately. Once installed, simply connect the power adapter and adjust your settings. The booster fan can be turned on or off manually, or it can be set to automatically come on when airflow from your heater or air conditioning system is sensed, increasing airflow up to 85%. Suncourt's Flush Mount Heating and Air Conditioning Booster Fan is the ideal way to increase airflow from underperforming vents and decreasing energy costs. This product is also available in brown.


What's Included

  • 1x - Flush Mount Heating and Air Conditioning Booster Fan, White
  • 1x - Power Adaptor
  • 1x - Installation Instructions
  • More Info

    Advanced Automation
    Using INSTEON, you can remotely control the Flush Mount Heating and Air Conditioning Booster Fan. Simply plug the power supply into an ApplianceLinc and use a button on your KeypadLinc, RemoteLinc or any other INSTEON controller to turn your booster fan on or off from anywhere in your home.



    Manufacturer Product No.:HC500-W
    Dimensions:11 5/8" x 5 5/8"
    Wall/Floor Register Compatibility:10" x 4"
    Power Rating:12V DC, 500mA
    Cord Length:6 foot
    Weight:2.25 pounds
    Operating Temperature:32° F to 140° F
    Warranty:Manufacturer one (1) year limited

    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Suncourt Inc, Tel: (800) 999-3267


    211 Ratings
    5 star: 37%  (79)
    4 star: 27%  (57)
    3 star: 15%  (31)
    2 star: 8%  (17)
    1 star: 13%  (27)
    Average Customer Rating
    (211 customer ratings)
    Share your thoughts with other customers
    DOUGLAS -- overland park, KS   7/5/2014
    Very useful for getting cooled air up to a chronically warm upstairs bedroom in the summer.
    P L -- bothell, WA   7/3/2014
    This product is helpful in bringing the cooler air conditioned air upstairs. Very helpful product.
    MIKE -- grayson, KY   6/20/2014
    It works very well is just a little noisier than I would have liked.
    EVAN -- coral springs, FL   6/18/2014
    I used it on a ceiling register that was bigger than intended (I made a custom frame to keep it in place and have the rest of the exhaust otherwise covered) and it didn't seem to increase air flow at all. In fact, because the vent was so much smaller than it was previously, there felt like less airflow than before.
    WILLIAM -- middlesex, NJ   3/11/2014
    These, along with the adapter, are excellent and have evened out variations in our house temperatures without being intrusive. My only complaint is that the fan is slightly audible, even at low speed.
    MARC -- aurora, IL   3/8/2014
    doesn't turn on when my furnace turns on...turns on randomly frequently without the furnace turning on.
    JOHN -- bowie, MD   3/3/2014
    A definite improvement over their HC300 - quieter, fits better and the low profile is worth the extra cost.
    RICHARD -- las vegas, NV   2/21/2014
    This fan is delivering the air flow that I needed to boost the air flow in my office area. My office is in my garage area and it can be cool in the winter months and hot in the summer months. I installed a month ago and that was pretty easy and now I'm more comfortable when working in my office. It's quiet and I can feel the difference. It was worth the cost and the delivery was as promoted. One more thing I mounted it in a ceiling registrar. Good product!
    MIKE -- broomfield, CO   2/8/2014
    Work wonderfully. Fans could be a little quieter, but they are still well worth the money. Best price here @ Smarthome!
    JOEL -- armonk, NY   12/16/2013
    Flush mount required on 10x14 inch ducts
    SEBASTIAN -- canton, OH   12/1/2013
    Works very well. Have a room at the end of the house and it is improving airflow to the room. It is not the quietest (on high) but it is only on when the heat is on.
    Scott -- absecon, NJ   11/24/2013
    Works great It makes it possible to set the temp downstairs and not freeze there while not undercooling the upstairs bedrooms in Summer. Moved downstairs for winter and keeps the large family room there warmer without overheating the upstairs. I am back here buying one for my mothers upstairs bedroom.
    LAURA -- chittenango, NY   9/19/2013
    they are a little louder then i thought they would be.The led lights are too bright.But they do help get more of the air conditioning to the kids bedrooms.I am glad i got them
    CHARLES -- lewis center, OH   7/18/2013
    This product has helped. Some noise but not as bad as I expected!
    EDWARD -- cupertino, CA   7/8/2013
    Easy to install and works as advertised.
    BEREND -- davidsonville, MD   7/8/2013
    Bought two of these for bedrooms at the end of the duct runs which were too warm in the summer. They work very well, and we found them to be very effective. They have two small fans, similar to those used to cool a computer which spin fast, so naturally they are going to make some noise. We followed the advice of previous posters and clipped away the plastic protective cage for each fan which is on the inside of the unit, and this made them much quieter. We are only sorry that we did not find these sooner, and would certainly recommend them. We also bought the fllush mount adapter plates for 4x12 floor registers, but found that we did not really need them in our carpeted bedrooms -- maybe you need them for hardwood floors, but I doubt it.
    JACK ALVINO -- bensalem, PA   6/30/2013
    Cooled my room down at least 5 degrees more
    DENNIS OR CARLA -- manassas, VA   4/22/2013
    Excellent Product. Easy to install, works perfectly. This is our second and third booster. The first is still working perfectly. Thanks, Dennis
    ROBERT G -- keene, NH   3/13/2013
    Product was as expected and installed very easily.
    WILLIAM -- lake orion, MI   2/16/2013
    Parts arrived with transformer problems, but customers support had new ones to me the next day. Excellent overall


    Flush Mount Adaptor Plate for the Flush Mount Heating And Air Conditioning Booster Fan, White  INSTEON On/Off Module  INSTEON Products   
    Flush Mount Adaptor Plate for the Flush Mount Heating And Air Conditioning Booster Fan, White  INSTEON On/Off Module  INSTEON Products   

    Related Items

    Customers Also Bought

    Sign-up for Exclusive Email offers 
    How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
    Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
    About Us INSTEON Press Awards Employment Guarantees Security & Privacy
    Free Catalog Email Newsletter Forum RSS Site Map
    Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
    Place your order by 3pm PT for same day shipping
    Copyright 1995-2014 SMARTHOME™
    Verisign Secure Site PayPal Acceptance Mark