
Is Your Room Too Hot Or Too Cold?
Smart control of the temperature in individual rooms in your home!
Turn your home into a Smart Home.
Struggling with a room that's always too hot or cold, never quite in sync with the rest of your home? That's typically an airflow problem, and SmartCocoon fixes it! Our booster fan pushes up to 300% more air into those tricky rooms, getting them to the perfect temperature much faster. This means your HVAC system uses less energy, which translates to lower bills and less energy waste. The fan also keeps air moving, making your whole home feel more balanced and comfortable, even during extreme weather. Plus, you control everything directly through the SmartCocoon app. You can adjust room temperature and set up a personalized schedule for each room right from your phone. It's easy to install yourself in just minutes. SmartCocoon works with any thermostat, including Nest and Ecobee.
Smart Vent / Register Booster Fan
- Regular price
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$99.00 CAD - Regular price
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$149.00 CAD - Sale price
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$99.00 CAD
We get it! There’s always that one room that’s either too hot or too cold. It’s usually the room above the garage, the basement, or the room farthest from your heat or cooling source. The problem often lies in insufficient airflow, preventing fresh air from getting to the room. We have an easy solution! The SmartCocoon booster fan increases airflow by up to 300%, helping your HVAC system work smarter and faster. It automatically syncs with your HVAC system and works with any thermostat, including full integration with Ecobee and Google Nest.
Key features
- Boosts Airflow by 300%: Delivers the right temperature to every room.
- Shuts Off 70% Faster: Reduces HVAC run time, saving you energy.
- Easy DIY Setup: Plug it in and sync with your thermostat in minutes.
- Whisper-Quiet Operation: At just 28 dBA, it’s quieter than a whisper.
- Works with All Thermostats: Fully compatible with both smart and conventional thermostats.
- Full Control via the SmartCocoon App: Manage settings and customize performance from your phone.
App Features
- Adjust Fan Speed: Control airflow directly from the app.
- Set Room-by-Room Temperatures: Customize the temperature in each room, year-round.
- Create Temperature Schedules: Set schedules for optimal comfort and energy savings.
- Control Fan Power: Switch the fan on or off whenever needed.
- Eco Mode: The fan turns on when heating or cooling is active and shuts off when it's not.
Product Benefits
- Faster Temperature Adjustment: Heat or cool rooms faster, without waiting.
- Optimized Airflow: Directs air where it’s needed most, reducing energy waste.
- Lower Energy Bills: Less strain on your HVAC system means more savings.
- Improved Air Quality: Circulates fresh air throughout your home, creating a healthier environment for both humans and pets.
- Stable Climate: Maintains a balanced temperature during extreme weather, promoting comfort and well-being.
System Requirements
- Forced air HVAC system
- Wall outlet within 6 feet
- Wi-Fi Connection (for app use, recommended for extra features)
- Mobile Device Running iOS or Android (for app use, recommended for extra features)
Additional Information
- 30-day Money-Back Guarantee
- 2-year Warranty
- Additional features available for Ecobee and Nest users









Works with smart thermostats & conventional thermostats as well as other Smart Home devices.

Love it huge difference in our room above the garage, linked with eecobee thermostat really easily, and use eco mode so it on runs when the hvac runs. Will be buying another!
This is the third time I am trying to get a product that does what it advertises. I am happy with this product, as it does what its advertised to do. Quiet, not hard to install. Some issues with network hookup, but patience's solved the problem.
We have two bedrooms upstairs and I’ve always been more challenging to keep cool. Right now I have a booster fan in each room and a night it cools down pretty quickly. I also have the auxiliary temperature sensors and I’ve started using the auto mode. We’ll see how that works this summer.
I ordered 2 units and accidentally used the wrong credit card. After some back and forth they were able to refund the wrong card and charge the correct one. Both vent fans are working seamlessly with my Nest system and the room is 2 degrees warmer.
Our oldest child's bedroom has always been cold in the winter (even with two heat vents (maybe too far of a run from the furnace?). We bought one of these to put into one of the vents to try it and see. We couldn't believe how well just one worked. We decided to buy another one for our other daughter's room. I was concerned because the price went up after we bought the first one, but when I explain this to the support rep they said that they would honour the previous sale price for the new one.

