Ac Infinity AC-RBF4-B Airtap T4 Bronze, Register Booster Fan For 4 Inch X 10 Inch Register Holes, Improves Heating & Cooling From Ac Vents








- A register fan designed to boost and improve existing airflow from register holes in home HVAC systems.
- Smart controller features 10-level speeds, heating and cooling triggers, and timer and cycle programming.
- Connect to our app via Bluetooth to unlock advance programs, set alarms & notifications, and view climate data.
- Premium anodized aluminum frame with CNC-machined detailing for a flush and clean appearance.
- Fits ONLY 4 x 10 inch Registers | Engine - Dual 92 mm | Airflow - 130 CFM | Noise - 17 Dba | Color - White
Ac Infinity AC-RBF42-W Airtap T4 White, Register Booster Fan For 4 Inch X 12 Inch Register Holes, Improves Heating & Cooling From Ac Vents







- A register fan designed to boost and improve existing airflow from register holes in home HVAC systems.
- Smart controller features 10-level speeds, heating and cooling triggers, and timer and cycle programming.
- Connect to our app via Bluetooth to unlock advance programs, set alarms & notifications, and view climate data.
- Premium anodized aluminum frame with CNC-machined detailing for a flush and clean appearance.
- Fits ONLY 4 x 12 inch Registers | Engine - Dual 92 mm | Airflow - 130 CFM | Noise - 17 Dba | Color - White
Flair Smart Vent 4X12






- ELIMINATE UNEVEN ROOM TEMPS & GET ROOM LEVEL CONTROL - Flair Smart Vents work with central systems to bring precise airflow & intelligent control for heating/cooling your smart home. They use smart thermostat and temperature sensor data to automatically open and close vent registers to heat or cool the right rooms at the right time.
- THE PERFECT FLAIR SYSTEM - Flair Smart Vent systems require a Flair Bridge to operate (sold separately). Every room with Flair Smart Vents needs a temperature sensor. Use a Flair Puck (sold separately), integrated smart thermostat, or compatible room sensor.
- INSTALLATION, SETUP & SUPPORT - Replace wall, ceiling and floor vents. No drilling or wiring. Simply take out your old vent and drop in Flair. Flair's app will guide you through step-by-step instructions to connect your devices and complete setup. Flair has a dedicated support team to assist, available 9am-5pm ET (Mon-Fri). Reach us by email, phone or chat.
- POWERED BY SOFTWARE - Control your system from anywhere with Flairs hvacOS. Use 7-Day scheduling to set individual schedules for each room, and mark rooms as inactive to save energy and money.
- COMPATIBILITY - Flair works with your existing thermostat (smart or traditional) to give you room-by-room temperature control. Flair also works with voice assistants to add simple room-by-room voice control.
Atom Nexus Z410-W Airblaze Z4, Quiet Register Booster Fan Fits 4 Inchx10 Inch Register Holes, Smart Vent Booster Fan







- Optimize Airflow - Balance room temperatures effortlessly. ATOM NEXUS AirBlaze series complements the HVAC system by redistributing warm and cold air, achieving a harmonized temperature throughout your space. Enjoy heightened comfort, energy savings, and reduced costs. One fan's airflow is 1.8m/minch For large rooms, multiple fans are recommended for effective airflow.
- Intelligent Temperature Control - Equipped with high-precision temp probe sensors, the smart register booster fan automatically monitors temperature and triggers the fan to operate according to your set cooling or heating temperatures. With 10 adjustable speeds and a remote control effective within a 5-meter range, enjoy convenient adjustments from anywhere in the room.
- Tranquility and Efficiency - Featuring ultra-quiet hydro-mechanical stator blades and a PWM motor, these units operate at a whisper-quiet level below 18 dBA, ensuring tranquil environments and energy savings without sacrificing performance. The motor's dual ball bearings enhance performance and offer a remarkable 67,000-hour lifespan.
- Premium Design - Featuring a sturdy aluminum frame with CNC-machined detailing and a sleek matte finish, this air register booster fan boasts a modern and stylish design that seamlessly complements any decor. Easy installation on walls or floors (not recommended for ceiling mounting). The air boosting fan uses a plug-in power cord for use, not battery-powered.
- Fits 4'' x 10'' Register - ATOM NEXUS register booster fan perfectly fits 4 inch10 inch register holes (standard size). Please measure your register hole to ensure it matches the product size before buying. Compatible register holes range in width of 3.90~4.25 inches and length of 9.73~10.25 inches. Package also includes a vent cover to block the outlet when the fan is not in use, which prevents dust.
Ac Infinity AC-RBF6-B Airtap T6 White, Register Booster Fan For 6 Inch X 10 Inch Register Holes, Improves Heating & Cooling From Ac Vents







- A register fan designed to boost and improve existing airflow from register holes in home HVAC systems.
- Smart controller features 10-level speeds, heating and cooling triggers, and timer and cycle programming.
- Connect to our app via Bluetooth to unlock advance programs, set alarms & notifications, and view climate data.
- Premium anodized aluminum frame with CNC-machined detailing for a flush and clean appearance.
- Fits ONLY 6 x 10 inch Registers | Engine - Dual 92 mm | Airflow - 130 CFM | Noise - 17 Dba | Color - White
Flair FLAIRVENT614 Smart Vent 6X14






- ELIMINATE UNEVEN ROOM TEMPS & GET ROOM LEVEL CONTROL - Flair Smart Vents work with central systems to bring precise airflow & intelligent control for heating/cooling your smart home. They use smart thermostat and temperature sensor data to automatically open and close vent registers to heat or cool the right rooms at the right time.
- THE PERFECT FLAIR SYSTEM - Flair Smart Vent systems require a Flair Bridge to operate (sold separately). Every room with Flair Smart Vents needs a temperature sensor. Use a Flair Puck (sold separately), integrated smart thermostat, or compatible room sensor.
- INSTALLATION, SETUP & SUPPORT - Replace wall, ceiling and floor vents. No drilling or wiring. Simply take out your old vent and drop in Flair. Flair's app will guide you through step-by-step instructions to connect your devices and complete setup. Flair has a dedicated support team to assist, available 9am-5pm ET (Mon-Fri). Reach us by email, phone or chat.
- POWERED BY SOFTWARE - Control your system from anywhere with Flairs hvacOS. Use 7-Day scheduling to set individual schedules for each room, and mark rooms as inactive to save energy and money.
- COMPATIBILITY - Flair works with your existing thermostat (smart or traditional) to give you room-by-room temperature control. Flair also works with voice assistants to add simple room-by-room voice control.
Biowind Quiet Register Booster Fan, Smart Register Vent Fits 4 Inch X 10 Inch Register Holes With Remote Control And Thermostat Control







- Quiet Register Booster Fan - A quiet fan system designed for improving wall and floor vents airflow from HVAC systems to increase home comfort.
- Eliminate Uneven Room Temperatures - Biowind smart register vent equipped with programmable LED controller and high-precision temp sensor to work with HVAC. It can automatically turn on/off vent fan to heat or cool the rooms at the right time.
- New Upgraded Remote Control - Remotely adjust the fan speed(0-10 levelto meet user different needs and make a perfect balance between noise and comfort. No need to get up, More convenient.
- Energy-Saving & Cost-Effective - This vent booster fans are more energy-efficient to traditional AC and cooling devices. They rely on airflow to improve indoor temperature and circulation, maximize the heating or cooling from your HVAC system with minimum energy. Besides, This smart register vent continues running after HVAC system off, pulling every bit of heat or cold air into your home. Help you save more energy & electricity costs.
- Compact & Easy to Install - Biowind smart register booster fan is small in size and easy to move or install,making them convenient to use. Fits ONLY 4 inch x 10 inch Register Vent| Rated power - 6W | AC Input - 100 to 240 VAC| Airflow - 120 CFM | Noise - 18 Dba | Includes Wall Adapter, plug and play.
- Affordable - Compared to large-scale air conditioning and cooling devices, booster fans are relatively inexpensive and affordable, making them accessible to ordinary households.
Buildmart 10X4 Modern Ac Vent Cover









- Commercial grade solid aluminum with modern architectural design for ceilings, walls, and floors. This model can be used as a supply vent cover and return vent cover - This is a non-filter model
- Our vents are perfect for bathrooms, kitchens, and living rooms and can be used to update your office setting or commercial space. Update any room with our modern ac vent covers
- Cfm - 162 ft3/min - effective velocity - 9.8 ft/s; neck - 9 13/16 inch x 3 7/8 inch - face - 11 3/4 inch x 5 11/16 inch (The neck is the section that goes into the vent hole while the face is what will actually cover)
- Use our modern ac vents covers for your office essentials, home improvement, or remodels. Adds value to any wall, ceiling & floor space by updating not only the look but also the feel
- *This is a design and utility patent pending product* We make all sizes from 6x4 to 30x24 standard sized modern ac vent covers for the modern day home
Rysmirs ABF-T4-W1 Smart Register Booster Fan 4 Inch X 10 Inch - Quiet Vent Fan Booster








- Smart Register Booster Fan System - New upgrade air boosting register fan is designed to be mounted onto wall or floor register holes to boost heating or cooling air from the existing HVAC system, effectively balanced the temperature from room to room, helps you improve the home comfort and facilitate air flows in your area
- Quietly Boost Your Register's Heating and Cooling - Inside high precision thermol probe monitoring the environmental temperature at real time, once it reachs the heating or cooling you set will automatically trigger the fans to run, also you can set a range or just set one mode to trigger
- Large LCD Display, Show All the Settings at Once - 2023 New upgrade air vent booster fan adopt larger LCD display, Separately shows the current Temp, heating trigger, cooling trigger and fan speed correspond to independent key operation, easily to read and operate at a glance, independent one-key operation and control
- Ultra-quiet Stator Blade Fan Design - Air vent fan booster utilizes superior DC-motors that are controlled using PWM technology, stator blade fans are specialized for high static pressure applications such as pulling airflow through ducting work, fans run smoothly at extremely low RPM speeds to minimize noise
- Energy-Saving & Cost-Effective - The ac register booster fan only maximize the heating or cooling from your existing HVAC system with minimum energy, it is much more energy-saving than traditional large-scale air conditioning and cooling devices, saves your energy and electricity costs
- Modern Design with Flexible Installation - Rysmirs vent fan booster made with premium CNC-machined materials, modern design with high performance, flexible mounted onto floor and wall, provide better air circulation and keep you and your familys healthy
Abida BF-1 4 Inch X 10 Inch Register Booster Fan With Thermostat Control, Quiet Smart Register Vent







- Silent PWM Motor - Designed to enhance airflow for both warm and cool air from HVAC systems to walls and floors by boosting weak registers. This increases room comfort and reduces energy costs.
- Programmable LCD Controller - Featuring active temperature monitoring, this controller triggers the fan to operate at set cooling or heating temperatures and automatically adjusts fan speed in response to temperature changes. A remote control with a range of up to 5 meters allows easy adjustments from anywhere in the room.
- Unique Industrial Design - The stylish matte white finish, crafted from high-quality aluminum, adds a modern touch to any home decor while remaining practical. Suitable for any home decoration, it is not recommended for ceiling installation.
- Stator Blade Fan - Provides powerful airflow from high static pressure duct systems, ensuring comfort in any season. Operating at low noise levels below 18 decibels, these fans ensure a quiet environment and energy-efficient performance without compromising on power. The fan speed is adjustable from 1 to 10.
- Fits 4'' x 10'' Register - Suitable for 4 inch x 10 inch ducts (standard size). Compatible register holes range in width from 3.90 to 4.25 inches and in length from 9.73 to 10.25 inches. Ensure this model fits your register before purchasing. If the house area is too large, it is recommended to install more than one.
- Installation Note - Do not install directly above high-heat sources such as stoves or other heating appliances. Install away from high temperatures(80).
Atom Nexus Z612-W Airblaze Z6, Quiet Register Booster Fan Fits 6 Inchx12 Inch Register Holes, Smart Vent Booster Fan







- Optimize Airflow - Balance room temperatures effortlessly. ATOM NEXUS AirBlaze series complements the HVAC system by redistributing warm and cold air, achieving a harmonized temperature throughout your space. Enjoy heightened comfort, energy savings, and reduced costs. One fan's airflow is 1.8m/minch For large rooms, multiple fans are recommended for effective airflow.
- Intelligent Temperature Control - Equipped with high-precision temp probe sensors, the smart register booster fan automatically monitors temperature and triggers the fan to operate according to your set cooling or heating temperatures. With 10 adjustable speeds and a remote control effective within a 5-meter range, enjoy convenient adjustments from anywhere in the room.
- Tranquility and Efficiency - Featuring ultra-quiet hydro-mechanical stator blades and a PWM motor, these units operate at a whisper-quiet level below 18 dBA, ensuring tranquil environments and energy savings without sacrificing performance. The motor's dual ball bearings enhance performance and offer a remarkable 67,000-hour lifespan.
- Premium Design - Featuring a sturdy aluminum frame with CNC-machined detailing and a sleek matte finish, this air register booster fan boasts a modern and stylish design that seamlessly complements any decor. Easy installation on walls or floors (not recommended for ceiling mounting). The air boosting fan uses a plug-in power cord for use, not battery-powered.
- Fits 6'' x 12'' Register - ATOM NEXUS register booster fan perfectly fits 6 inch12 inch register holes (standard size). Please measure your register hole to ensure it matches the product size before buying. Compatible register holes range in width of 5.00~6.25 inches and length of 12.00~12.40 inches. Package also includes a vent cover to block the outlet when the fan is not in use, which prevents dust.
Powerscale B410 4 Inch X 10 Inch Smart Vent & Quiet Air Booster Register Fan With Humidity Sensor | Register Fan With Lcd Display | Ceiling Register Booster Fan For Efficient Hvac Air Boosting







- Quiet Air Boosting Register Fan - A quiet vent fan system designed for improving wall, celling and floor vents airflow from HVAC systems, plug-and-play to balance room temperatures, increase home comfort
- 2-Inch LCD Smart Touchscreen - Elegant design On-Screen Display Control boost intuitiveness, efficiency, maintenance, and interaction, enabling effortless and accurate control for an optimal home environment. Note - no remote control included
- Fits 4in x 10in Register - PowerScale register booster fan perfectly fits 4 inch10 inch register holes (standard size). Please measure your register hole to ensure it matches the product size before buying. Compatible register holes range in width of 3.97~4.2 inches and length of 9.7~10.25 inches
- Energy-Efficient Operation - Intelligent temperature control by detecting the temperature inside the pipe that can trigger smart vent fans to run for both cooling and heating temperatures you have set, as well as automatically adjust fan speeds to respond to varying temperatures. It can auto-turn on/off vent booster fan at the right time to save energy and costs
- High-Speed Temperature Adjustment Feature - The "E" setting is designed for high-speed temperature adjustment, providing powerful airflow to quickly achieve the set temperature, offering convenience for users seeking immediate comfort
- Die-Cast Aluminum Panel - Boasting a durable and aesthetically pleasing die-cast aluminum panel crafted through precision Die Casting processes, ensuring longevity and stability without deformation
- Affordable - Compared to large-scale air conditioning and cooling devices, register booster fans are relatively inexpensive and affordable, making them accessible to ordinary households
- Note - Please be aware that the product you receive may be one of two models - a fan without a remote control or a fan with a remote control. This variation is part of our product upgrade. Both models have the same functions. We appreciate your understanding
Smart Vent 1540-520 Insulated Foundation Flood Vent





- Smart Vent Foundation Flood Vents are FEMA Compliant and ICC-ES Certified (ESR-2074) for 200 sq. ft. of flood protection per vent
- Bi-directional flood vent feature allows for the free entry and exit of flood water, relieving hydrostatic pressure to help prevent foundation damage and lower your flood risk. Our Insulated model contains an insulated core and weather stripping to keep your enclosure as insulated as possible
- The Smart Vent product line is constructed out of Marine Grade Stainless Steel and is 100% made in the United States. T316L Stainless Steel is renowned for its ability to withstand usage in harsh marine and chemical environments, ensuring that our products will handle everything Mother Nature throws at them
- The lower flood risk associated with the proper installation of Smart Vents can lead to a much lower insurance premium for you home. Save money and protect your property with engineered flood vents
- Easily surface-mounted over your foundation using Hurribond or an equivalent adhesive. Finish off your Insulated Smart Vent installation by adding our new Flood Vent Sealing Kit which creates a tight seal and finishes off the interior space
Vivohome VH1357-BK Quiet Register Booster Fan 4'' X 10'' With Intelligent Thermostat 10-Speed Control, Heating Cooling Ac Vent Booster Fan, Smart Register Vent







- EFFECTIVE TEMPERATURE CONTROL - As a perfect addition to your HVAC system, this VIVOHOME register fan is capable of boosting the airflow to improve indoor temperature and circulation, maximizing the heating or cooling air with minimum energy; It aims to achieve a more balanced and comfortable temperature throughout your home or office by effectively redistributing warm and cold air; It is designed to fit perfectly into a standard 4'' x 10'' register hole
- STATOR-BLADE FANS - The powerful fans do an excellent job of pushing air through the ductwork, even in areas with high static pressure; The 120 CFM airflow rating is impressive and improves the comfort in rooms that feel stuffy, which makes it suitable for household or office areas; The booster fans operate silently, emitting noise of less than 18dB, allowing you to enjoy a tranquil and restful night's sleep
- INTELLIGENT PROGRAMMING - This smart register vent features a programmable LCD controller and temp probe sensor with high precision, which help monitor the temperature of the room and trigger the fan to run accordingly based on the cooling or heating temperatures you set; To ensure a peaceful sleep, you can turn off its display by pressing the mode button while the smart device is still working; The screen lock and backup memory function can alleviate the worries of lively pets and sudden power outages
- 10 ADJUSTABLE SPEED - With its 10 adjustable speed settings, you can easily customize the airflow according to your preference, ensuring maximum comfort and convenience; The 6.5W PWM-controlled motor with dual ball bearings ensures precise speed control, energy efficiency, quiet operation, and extended lifespan
- EASY TO INSTALL - The premium alloy aluminum frame, ABS rear cover, and CNC-machined corners with fancy finish add a touch of elegance to your room; The thermoplastic housing protects the fans from clogging and ensures durability; It supports both ground and wall installation, but it is not recommended to be ceiling mounted; Its compact design allows it to take up minimal space while delivering optimal performance
Feekoon FEEKOON-BOOSTER-0137 Quiet Vent Fan Booster, 4 Inch X 10 Inch Smart Register Booster Fan







- Smart Register Vent - the smart register vent cover is designed to boost your existing AC or heater's airstream, to achieve a more balanced cooling and heating effect
- Easy to Install - the air vent fan fits ONLY 4 inch x 10 inch register vents; Airstream - 140 CFM; Easy to mount on wall or floor vents in your home; Please note to measure the duct opening size before ordering
- Quiet AC Vent Fan - our AC vent fan configured with stator blades, quiet PWM motor, and a built in sponge that can effectively absorb shock and sound, so that the noise of our vent fan booster can be controlled at 16Dba or below
- Programmable LCD Display Controller - the air vent designed with clear LCD display, three simple buttons allow you to switch modes at will, and adjust temperature and wind speed flexibly
- Quality Materials and Nice Workmanship - the vent boost is featured with anodized aluminum frame and thermoplastic casing with fan cover, safe and reliable; Motor contains dual ball bearing with a 67000 hours serve time
Smartcocoon SFV304X10 4 Inchx10 Inch Intelligent Booster Fan System & Updated App - Increase Comfort, Airflow To Specific Rooms & Efficiency Of Your Hvac System








- Made for anyone who has a room that is too hot or too cold - The SmartCocoon booster fan system gives you control over each rooms comfort, increasing airflow to specific rooms that require a temperature change and improving the overall efficiency of your HVAC system. Each drop in fan automatically syncs with your HVAC system and ties directly into our mobile app, where you can customize desired room temperature, operation modes, fan speed, and daily schedules.
- Easy DIY installation - Easily installs in under 90 seconds with no tools required. Each fan easily drops into your vent, simply plug in the unit to begin and follow the easy steps within our app to customize your experience.
- Comprehensive Control - The SmartCocoon booster fan system is WIFI enabled, connects centrally through our updated mobile app, ties directly into your existing HVAC system, automatically controlling airflow to eliminate uncomfortable temperatures by room.
- HVAC Synchronization - Our smart system learns your needs and synchronizes with your HVAC system when it is active by detecting a change in duct temperature, pulling trapped warm or cool air directly to the rooms that need it most. For this core functionality, app setup or WIFI connectivity is not mandatory. The device will work out of the box.
- Works With Smart and Conventional Thermostats - SmartCocoon integrates directly with Ecobee thermostats and smart syncs with all other brands to optimize airflow.
- Customizable - Our fan system is modular, allowing you to add additional fans as required, that work together to create balance throughout your home. Each fan is individually customizable in our app, setting your ideal temperature, operation mode, fan speed, and scheduling.
- Remote Optimization - System can be remotely optimized and diagnosed to increase overall performance and address any additional air flow needs as required. Customer support available as required. Optimize performance across multiple units with personalized app support.
- Designed to Improve HVAC Efficiency - SmartCocoon was developed alongside York University, proven to reduce static pressure, increase the airflow in the room by up to 300%, and overall improve the efficiency of your ducting system by up to 11%. The result will be up to 30% average energy saving on your energy bill yearly.
- Discreet, versatile, and effective design - Our fans come in the most common HVAC sizing, available in 4x10 and 4x12 sizes. All sitting directly below your existing vent cover, barely visible in the room and allows you to maintain your existing room design. Each unit is made in Canada, in our Toronto facility.
- Specs - Backed by a 2-year warranty, operates on low voltage (12VDC) & consumes only 2 watts/hour, comparable to a small LED light. Its certified power supply includes a generous 152cm (6ft) cable for easy installation with extensions available. With up to 120 CFM airflow and 12 speed settings, it offers customizable comfort control, operating quietly at 18dB. Durable design ensures a 15-year useful life, while compact dimensions (245x95x35mm / 0.3 pounds) allow for easy installation.
Howeall HWVFSR 6 Inch X 10 Inch Super Quiet Register Booster Fan - Upgrade Smart Register Vent






- Eliminate Uneven Room Temperatures - Our smart register vent works with your HVAC system to provide precise airflow and intelligent temperature control, effectively eliminating temperature disparities in your home. Enjoy enhanced comfort while saving energy and cutting costs.
- Super Quiet Register Booster - Ultra-quiet stator-blade PWM fans feature hydro-mechanical blades that efficiently move air even in high static pressure conditions, delivering robust performance. Operates at a whisper quiet lower than 18 dBA on the lowest setting as gentle as a breeze that won't wake you up at night.
- 2024 New Upgrade Intelligent Programming - The thermostat controller features active temperature monitoring that can trigger fans to run for both cooling and heating temperatures you have set, as well as automatically adjust fan speeds to respond to varying temperatures. It can auto-turn on/off booster fan at the right time to save energy and costs.
- Innovative Design - The panels of the air register booster fan are crafted from 2mm sturdy steel support up to 300 pounds. Manhattan stylish design allows it to blend in with any decor. A negative ion generator can effectively promote air freshness and support dust settling, contributing to a cleaner and healthier living environment.
- Effortless Dual Control - Our vent fan booster offers dual control for maximum convenience. The button control is easy to operate and read. Additionally, the included smart remote control has an effective range of up to 21.5 feet, the unit is effortless to control while you are lying on the bed or sofa. Fits ONLY 6 inch x 10 inch Register Vent.
Airbrick AB-410-B Quiet Smart Register Booster Fan With Remote Control. Fits 4 Inch X 10 Inch Register Holes. Enhances Ac/Furnace Vent Airflow






- Please measure your register hole before buying booster fan. This model fits only 4x10 inch register holes, making it a convenient and easy upgrade for your floor or wall register.
- Upgrade your HVAC register with Airbrick, a powerful register booster fan that effectively resolves uneven room temperatures, delivering optimal airflow from your AC/Furnace to every corner of your home
- The fans turn On and Off automatically based on warm or cold airflow settings. Enjoy intelligent airflow detection in your wall or floor register
- No more struggling to reach high-up registers - the remote control allows you to adjust Airbrick's performance from the ground
- Fine-tune your Airbrick experience with the dimmable display, perfect for any lighting conditions. Adjust the brightness to your preference, day or night
- 3-Way Aluminum Grill - an elegant vent cover for efficient airflow, better HVAC performance, and durable, corrosion-resistant, low-maintenance construction, ensuring lasting reliability. Air blows three ways, so no vent deflectors or ac vent diverter is needed.
- Advanced Fan Design for Balanced Performance. Airbrick's fans effectively balance airflow and HVAC efficiency while maintaining a minimal noise level, ensuring a comfortable environment
- Flexible Installation. Reversible cable (left to right) and multiple mounting options allow our register booster to adapt to room layouts, ensuring easy setup
- Modern Design. With a sleek and contemporary design, Airbrick seamlessly blends with any decor while improving the efficiency and comfort of your HVAC system
Howeall Super Quiet Register Booster Fan 4 Inch X 10 Inch - Intelligent Thermostat Control Vent Fan Booster - Cooling Heating Smart Register Vent






- Eliminate Uneven Room Temperatures - Smart register vent work with HVAC systems to bring precise airflow & intelligent control for heating and cooling your home making the temperature more even. A remote control provides additional convenience.
- Super Quiet Register Booster Fan - Operates at a whisper quiet lower than 22.5 dBA on the lowest setting as gentle as a breeze that won't wake you up at night. The measurements represent authentic lab data. The noise level is 13.6% lower than that of other products on the market.
- Smarter Temperature Control - The new upgrade external thermostat controller features active thermal monitoring that can trigger fans to run for both cooling and heating temperatures you have set, as well as automatically adjust fan speeds to respond to varying temperatures. Enjoy air conditioner-like ease of operation.
- Convenient Dual Controls - The vent fan booster is designed with dual control to bring maximum convenience, button control is easy operation and reading. Thanks to the remote control with an effective distance of up to 6.5m, the unit is effortless to control while you are lying on the bed or sofa.
- Superior Design - Panels of the air register booster fan are crafted from sturdy steel support up to 300 pounds. Durable, smooth, premium finish against rust and corrosion. The state-of-the-art fan offers high airflow, low noise, high energy efficiency, and exceptional durability.
Vivosun VSF-R410-W Quiet Register Booster Fan 4"×10", Smart Register Vent







- Balance Room Temperatures - Designed to complement HVAC systems, this fan efficiently boosts the airflow of your existing AC or heater, effectively redistributing warm and cold air for a more balanced temperature; Enjoy enhanced comfort while saving energy and cutting costs
- Ultra-Quiet Stator-Blade PWM Fans - Features hydro-mechanical stator blades that transfer air farther even in high static pressure environments, ensuring powerful performance; The PWM-controlled motor with dual ball bearings ensures precise speed control, energy-efficiency, quiet operation and an extended lifespan
- Intelligent Programming - With a programmable LCD controller and high-precision temp probe sensor, this product automatically monitors temperature, and triggers fan to run at the cooling or heating temperatures you set, adjusting the fan speed accordingly; With 10 fan speeds, you can always get your desired airflow
- Rugged Structure & Stylish Design - Features an premium aluminum frame with CNC-machined corners and a matte-white finish; A sturdy and stylish design allows it to blend in with any decor; The thermoplastic housing protects the fans from clogging and ensures durability
- Easy to Install & Compact - Designed to fit perfectly into 4 inch10 inch register holes; It can be easily mounted on wall or floor registers (not recommended for ceiling mounting). Its compact design allows it to take up minimal space while delivering optimal performance