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Use your Flush Mount Heating and Air Conditioning Booster Fan on Various Vent Sizes
Flush Mount Adaptor Plate for the Flush Mount
Heating and Air Conditioning Booster Fan - White
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Assembly Instructions
Flush Mount Adaptor Plate for the Flush Mount Heating and Air Conditioning Booster Fan - White
Item# 3017WA
Price: Normally $7.95 
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  • Compatible with the Flush Mount Heating and Air Conditioning Booster Fan
  • Allows for a flush mount finish on vents 6" x 10", 6" x12" and 4" x 12"

Essential Info

The Flush Mount Heating and Air Conditioning Booster Fan, Brown is a fantastic device that increases air flow from your heating or air conditioning system up to 85%, offering greater comfort and reduced energy costs. Out of the box however, it will only work on a register (vent) that is 4" x 10". This flush mount adapter allows you use that same booster fan, while maintaining the same professional finish and benefits, on vents that are 6 inches x 10 inches, 6 inches x12 inches, and 4 inches x 12 inches.

If you are using or plan to purchase the Flush Mount Heating and Air Conditioning Booster Fan, Brown, a Flush Mount Adaptor Plate, Brown


What's Included

  • 1x - Flush Mount Adaptor Plate for the Flush Mount Heating and Air Conditioning Booster Fan - White
  • Mounting Hardware
  • Specifications


    Manufacturer Product No.:HC5PL1-W
    Compatible Vent Sizes:6" x 10", 6" x12" and 4" x 12

    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


    Assembly Instructions       
    Assembly Instructions       


    62 Ratings
    5 star: 50%  (31)
    4 star: 26%  (16)
    3 star: 15%  (9)
    2 star: 8%  (5)
    1 star: 2%  (1)
    Average Customer Rating
    (62 customer ratings)
    Share your thoughts with other customers
    WILLIAM -- middlesex, NJ   3/11/2014
    Once you figure out the nuances of the installation these do their job very well. First, which is really with the instructions, you need to state that it needs to be trial fitted. Turned one way, it may not cover the entire wall opening. Second, you may have to re-locate one of the screw holes in order for it to line up with the screw holes on the duct; again, trial fitting is important.
    CAROL -- honey brook, PA   9/8/2013
    After ordering the fan unit, we found we needed to order these too. The entire product (fan and adapter plate) work well and were easy to install. I have so far only used it with air conditioning. My only suggestion would be to make it clearer what all parts are needed initially. I wasn't shopping by price but more usage, customer satisfaction and function of product.
    REBECCA L -- owings mills, MD   8/8/2013
    I have to say that I was expecting something a little more effective...there is no way to aim it and it really isn't powerful enough to blow the cool air where I need it. I'm using it in our loft/attic area but it just isn't sufficiently powerful enough to do much good. I wouldn't recommend it to my friends.
    JEFF -- california city, CA   7/28/2013
    Worked just as required - provides a comple, finished look.
    BEREND -- davidsonville, MD   7/8/2013
    These are nicely made and fit the fan unit well, but we found they are not really needed for a 4x12 floor register.
    MICHAEL J -- brooklyn center, MN   3/22/2013
    does what i expect
    GARY L -- saint louis, MO   8/23/2012
    Worked on all sizes as identified.
    STEVEN C. -- tooele, UT   7/17/2012
    As described.
    MATTHEW -- glenside, PA   7/9/2012
    Fits the floor perfectly And looks very nice.
    JOHN -- vancouver, WA   6/7/2012
    Excellent product. Good price. Absolutely necessary for hiding larger wall opening. Drawback: slightly different shade of white than Fan.
    GORDON -- old bridge, NJ   5/16/2012
    Does it's job well
    GORDON -- old bridge, NJ   5/4/2012
    Does it's job perfectly.
    ALLAN R. -- pea ridge, AR   4/22/2012
    Whoever cut the holes in the wall for the vent in our home was a bit overzelious. Way too wide. Thank goodness Smarthome had this adapter plate available for our vent fan. It fits perfectl and does the job. Looks good, too.
    DANNY -- orlando, FL   12/19/2011
    Fits good.
    KEVIN -- rosedale, NY   10/30/2011
    makes installation neat.
    DAVID -- boulder, CO   10/23/2011
    Whats to say? It fits.
    FRANK -- grapevine, TX   9/11/2011
    fit OK if the booster fan would work
    CHARLES -- ocean, NJ   9/5/2011
    I had to drill for two new holes in the duct to line up with the screws in the adapter plate, but it fit well after that.
    AARON -- mukwonago, WI   8/18/2011
    Fits as described
    CHUEN-YEN -- bethesda, MD   8/11/2011
    You'll need this if your vent is not exactly the size of the register booster. However, the holes did not match for installation and I had to drill additional holes in the plate to make it work. Looks fine now.

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