SKU: 48474351997

Suncourt Flush Fit Register Air Booster Fan with Adapter Plate - HC500

Sale price$61.37 Regular price$68.19
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Suncourt Flush Fit Register Air Booster Fan with Adapter Plate - HC500Size Name: 1 Pack Color: White If you have rooms that don't get enough heated air from your furnace in the winter, or enough cool air from your air conditioner in the summer, the Suncourt Flush Fit Register Booster is an easy to install, cost effective way to boost airflow and make those rooms more comfortable. It allows you to balance the temperature by automatically increasing circulation to rooms that are too hot or too cold. It uses less energy

Size Name:1 Pack |  Color:White

If you have rooms that don't get enough heated air from your furnace in the winter, or enough cool air from your air conditioner in the summer, the Suncourt Flush Fit Register Booster is an easy-to-install, cost-effective way to boost airflow and make those rooms more comfortable. It allows you to balance the temperature by automatically increasing circulation to rooms that are too hot or too cold. It uses less energy than other circulation solutions. It is thermostatically controlled to operate automatically with heated air from a forced-air furnace, or cold air from an air conditioner. The low profile unit sits in a standard 4" x 10" register boot for a clean, contemporary appearance. The unit is available in two colors: white or brown. It plugs into any standard outlet, and an additional adapter unit is available for wall register openings up to 6" x 12".

Model:HC500-W
CFM:Max CFM 132
Electrical Rating:5 W
Safety Rating:ETL Listed

  • MAXIMIZES AIRFLOW - Powerful. Quiet. Easy to install. The Suncourt Flush Fit Smart Register Booster Fan quietly boosts heated or cooled air to improve circulation and comfort in your room. Built to aid weak registers, this register booster is the perfect year-round solution to making your home more comfortable.
  • SMART TECHNOLOGY - With simple plug and play installation, the Flush Fit register booster fan automatically switches on and off with your central heating and air conditioning system. With patent pending self-learning technology, our Flush Fit smart booster adapts to your system and functions automatically throughout the year.
  • SAVE MONEY - Our HC500 model can increase your airflow to your room by UP TO 85% when placing this powerful booster fan over a weak register. You no longer have to increase or decrease the temperature throughout the home in order to realize a desired temperature in a single room.
  • EASY INSTALLATION - This user-friendly unit drops directly into a standard 4" x 10" register without any modification. Suncourt has an optional adaptor available to purchase for register sizes 4" x 12", 6" x 10", and 6" x 12". Note: This booster fan is NOT recommended for ceiling vents.
  • ASSEMBLED IN USA - We are proud to produce Suncourt products in the United States of America. Safe and easy to use, this is the versatile and cost-effective booster fan for you!
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48474351997

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4.5 ★★★★★
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J
Verified Purchase
Jim Coughlin
Carnegie, US
★★★★★ 5
Good deal
Good replacement carburetor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
E
Verified Purchase
elvis
Massapequa, US
★★★★★ 5
Perfect fit for my Nissan 3.5hp outboard
runs better than ever
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
S
Verified Purchase
Shawn L.
Dallas, US
★★★★★ 5
Honda product and quality.
Do NOT understand why my lawnmower with a Honda engine did not come with a Honda carburetor. Replaced with this Honda carburetor and starts easily. The other carb only lasted 1.5 years.
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Reviewed in the United States on September 6, 2021
J
Verified Purchase
Jonathan Porter
Dallas, US
★★★★★ 2
Worked but not well made. If you need 24 hour turnaround only option.
The housing is 95% identical. Float valve seat is smaller than mercury/quicksilver. The carb I received was stuck wide open. Had to completely pull it apart to fix the throttle. Then the choke didn’t work correctly. So I ended up putting this housing on with all my old mercury carb parts inside. All I needed was a new float valve but they are back ordered indefinitely. So this worked because the housing is correct but that’s about it. Internals were plastic. Not metal. Jury is still out on the jet size. I’ll update if it floods the motor at speed. Seems to be running very rich. If you’re looking for easy, I’d buy the quicksilver that’s tuned for the motor already. The carb I received idled too fast and even if the throttle wasn’t stuck open it wouldn’t have run well with a racing choke (screams air leak because of poor quality)
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Reviewed in the United States on April 3, 2024
J
Verified Purchase
Joe Mugavero
Whiting, US
★★★★★ 1
Throttle pin defective
This carb fits my tohatsu 3.5 hp but the throttle pin is defective. The only way to regulate it running wide open is to choke it out.
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Reviewed in the United States on December 4, 2024

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