Eliminates hot and cold spots instantly
Enjoy balanced temperatures in every room
Improve comfort without costly HVAC upgrades
Sleep comfortably without overheating at night
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“Finally Fixed Our Hot Upstairs Bedroom”
"Our master bedroom was always 6-8 degrees hotter than the rest of the house. After installing this vent booster, the temperature is finally comfortable and we can sleep through the night. Wish we had found it sooner!"
Try it risk-free for 30 days. If you’re not satisfied with your purchase, simply contact us within 30 days of delivery and we’ll assist you.
All orders are processed within 24 hours. Delivery usually takes 3–7 business days depending on your location.
Take advantage of our special limited-time offer while supplies last. Once the promotion ends, the price may return to normal.
The intelligent airflow system automatically delivers conditioned air where it's needed most, helping create balanced temperatures throughout your home.
Operating at just 18dB, KORVATEK™ quietly improves airflow without disturbing your sleep, so you can wake up refreshed and comfortable.
For years, my son's bedroom was always much warmer than the rest of the house. We tried adjusting vents and lowering the thermostat, but nothing worked. After installing this, the room finally stays comfortable all night long.
I had multiple HVAC companies come out because one room barely received any airflow. Before spending thousands on ductwork, I decided to try this. The difference was noticeable immediately and saved me a huge expense.
I work from home and my office was either freezing or too hot depending on the season. This balanced the airflow perfectly. Now I can actually focus on work without constantly adjusting the thermostat.
I was skeptical at first, but this solved the hot spot in our master bedroom almost immediately. Installation took just a few minutes and it's so quiet that we forget it's even there.
Stop dealing with rooms that are always too hot or too cold. The KORVATEK EP987™ automatically adjusts airflow based on your preferred temperature, helping maintain consistent comfort throughout your home without expensive HVAC upgrades.
"I was considering spending thousands on HVAC modifications because one room never got enough airflow. I decided to try the KORVATEK EP987 first, and I'm glad I did. Installation took minutes and the airflow improvement was immediate."
"I noticed a difference the same day I installed it. The KORVATEK EP987 pushes more conditioned air exactly where it's needed, making our home feel much more comfortable during both summer and winter."
"I was worried it might be loud, but the KORVATEK EP987 is surprisingly quiet. We use it in our master bedroom and hardly notice it's running. The room stays comfortable all night long."
Operating at just 18dB, KORVATEK EP987™ boosts airflow without disrupting your sleep. Enjoy a cooler, more comfortable bedroom all night long with ultra-quiet performance you can barely hear.
Real feedback from homeowners dealing with weak vents, uncomfortable rooms, and uneven temperatures.
The nursery was always warmer than the hallway, especially at night. I hated constantly adjusting the AC and worrying if the room was too hot. This helped move the cool air in much better and made the room feel more consistent.
I rent an older house and one bedroom barely gets air from the vent. I couldn’t change the HVAC system, so this was the easiest fix. The room now feels much closer to the rest of the house.
Our guest room always felt stuffy and uncomfortable when family stayed over. After adding this to the vent, the airflow felt stronger and the room no longer had that trapped-air feeling.
Our upstairs hallway used to trap heat every afternoon. I installed one near the problem area and noticed the air moving better the same day. It made a bigger difference than I expected.
The room above our garage was always the worst room in the house during summer. This helped pull more cool air from the vent and made the space actually usable in the afternoon.
I used to drop the thermostat just to cool one stubborn bedroom, which made the rest of the house too cold. This gave that room the extra airflow it needed without freezing everyone else.
I installed it in a floor vent next to the bed, and the remote makes it easy to change settings without getting up. It is quiet enough for nighttime and simple enough for anyone to use.
I did not want a complicated smart home device or another big fan sitting in the room. This replaced the vent cover, looks clean, and made the airflow feel much stronger.
We stand behind the quality of our products. If you're not completely satisfied,
you can return your order within 30 days for a full refund. No hassle, no risk.
