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Item #:
220779097
VIVOSUN R8 8" Inline Fan, 720 CFM for Grow Basement Bathroom Kitchen Attic | Ventilation Exhaust Fan & Speed Controller, Vent Booster for HVAC,
Item #:
220779097
BWP 1400
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The ideal solution for your indoor grow room and various ventilation needs, quietly and efficiently moving large volumes of air.
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What Stands Out
High Airflow
With a powerful 190 CFM rating, the VIVOSUN fan efficiently circulates air, making it ideal for grow tents, basements, and kitchens, effectively combating humidity and odors.
Adjustable Speed Control
The included speed controller enables precise ventilation adjustments, allowing users to tailor airflow according to specific needs, enhancing user comfort and efficiency.
Versatile Applications
Designed for a variety of settings, this fan is perfect for grow tents, bathrooms, and attics, providing reliable ventilation solutions in multiple environments, catering to diverse user requirements.
Product Details
| Power Source | Electric |
| Room Type | Bedroom |
| Special Features | Lightweight |
| Recommended Uses For Product | Home |
| Mounting Type | Ceiling Mount |
| Controller Type | Button Control |
| Noise Level | 38 db |
| Wattage | 190 watts |
| Number of Blades | 10 |
| Air Flow Capacity | 720 cfm |
| Speed | 2450 rpm |
| Voltage | 120 volts |
| Indoor Outdoor Usage | Indoor |
| Control Method | App |
| Number of Power Levels | 100 |
| Main Power Connector Type | Standard Household Plug (Type A) |
| Motor Type | Brushless |
| Installation Type | Ceiling Mount |
| Connector Type | Standard AC power plug |
| Material | Plastic |
| Blade Material | Plastic |
| Specification Met | Energy Star |
| Color | Black |
| Electric Fan Design | Blower |
| Style | Basic |
| Finish Type | Painted |
| Form Factor | Inline Fan |
| Collection Name | Inline Fans |
| Theme | Versatile |
| Item Dimensions D x W x H | 9.4"D x 9.4"W x 12"H (23.9 x 23.9 x 30.5 cm) |
| Blade Length | 8 inches (20.3 cm) |
| Item Weight | 9.5 pounds (4.31 kg) |
| Size | 8"Basic (20.3 cm) |
| Brand Name | VIVOSUN |
| Included Components | Cord |
| Model Name | 306201P-8 |
| Model Number | 306201P-8 |
| Manufacturer | VIVOSUN |
| UPC | 714119464171 |
| Number of Packs | 1 |
| Unit Count | 1 Count |
| Part Number | HM-05056 |
| Brand | VIVOSUN |
| Electric fan design | Blower |
| Product Dimensions (L x W x H) | 9.4"D x 9.4"W x 12"H (23.9 x 23.9 x 30.5 cm) |
| Special Feature | Lightweight |
Who Should Buy?
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Indoor Gardeners
Ideal for grow tents, providing necessary ventilation for plants to thrive and maintain optimal air circulation.
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HVAC Systems
Great for enhancing air flow in HVAC systems, improving efficiency in both residential and commercial applications.
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Basement Ventilation
Effective solution for reducing humidity and ensuring better air quality in basements prone to dampness.
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Large Commercial Spaces
Not suited for large areas where more powerful ventilation systems are required to manage air flow effectively.
Product Description
VIVOSUN R8 8" Inline Fan, 720 CFM for Grow Basement Bathroom Kitchen Attic | Ventilation Exhaust Fan & Speed Controller, Vent Booster for HVAC, Workshop, Grow Tents, 3D Printer
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the airflow capacity of the VIVOSUN R4 fan?
Answer: The VIVOSUN R4 fan has an airflow capacity of 190 CFM (Cubic Feet per Minute). This high airflow allows for efficient air exchange and circulation in grow tents, ensuring optimal temperature and humidity levels for your plants. Proper ventilation is crucial as it helps in preventing heat buildup and promoting healthy plant growth. It's especially effective in setups with high heat-generating equipment such as grow lights. -
Question:
How does the variable speed controller work?
Answer: The variable speed controller adjusts the fan's speed to suit your specific ventilation needs. By turning the dial, you can fine-tune the airflow according to the changing conditions within your grow tent. This is particularly useful during different growth stages of plants, allowing you to provide the right amount of air circulation without excess noise or energy consumption. -
Question:
What are the dimensions of the VIVOSUN R4 fan?
Answer: The VIVOSUN R4 fan features a 4-inch diameter, making it suitable for most standard ducting systems. Its compact size allows it to fit easily into smaller grow tents without taking up excessive space. This dimension ensures it can effectively ventilate areas while remaining unobtrusive in your growing environment. -
Question:
Is the VIVOSUN R4 fan suitable for hydroponics?
Answer: Yes, the VIVOSUN R4 fan is highly suitable for hydroponic setups. Effective ventilation is crucial in hydroponics to maintain steady airflow, temperature, and humidity. The fan helps in dissipating heat from lights and pumps while providing fresh air, which is vital for the root health and overall growth of hydroponically grown plants. -
Question:
Can this fan be used in non-grow tent applications?
Answer: Absolutely! While the VIVOSUN R4 fan is designed for grow tents, its versatility allows it to be used in various settings such as workshops, attics, or as part of a home ventilation system. Its adjustable speed and efficient airflow make it a great choice for maintaining air quality and temperature in many different environments. -
Question:
What type of insulation does the fan have?
Answer: The VIVOSUN R4 fan features a sturdy construction that minimizes vibration and noise during operation. It has internal soundproofing material and high-quality bearings that enhance its durability and performance. This insulation helps in making the fan suitable for use in environments where quiet operation is a priority, such as home grow tents. -
Question:
What is the noise level of the VIVOSUN R4 fan?
Answer: The VIVOSUN R4 fan operates at a relatively low noise level, making it ideal for indoor use. With its specially designed motor and construction, it produces minimal noise compared to other inline fans. This allows growers to maintain their setups discreetly without disruptive sounds, enabling a peaceful growing environment. -
Question:
How often should I clean the VIVOSUN R4 fan?
Answer: It’s recommended to clean the VIVOSUN R4 fan every few months, or more frequently in dusty environments. Regular cleaning ensures optimal performance and prolongs the fan’s lifespan. Dust buildup can restrict airflow and reduce efficiency, so periodic maintenance like wiping down the exterior and inspecting the internals can significantly enhance its functionality. -
Question:
Can the VIVOSUN R4 fan help control humidity levels?
Answer: Yes, the VIVOSUN R4 fan aids in controlling humidity levels by facilitating proper air exchange. By circulating air in and out of your grow tent, it helps prevent moisture buildup that can lead to mold and mildew. This is critical for maintaining a healthful environment for your plants as high humidity can adversely affect growth and development. -
Question:
Where can I buy the VIVOSUN R4 4 Inch 190 CFM Inline Duct Ventilation Fan with Variable Speed Controller for Grow Tent in Botswana?
Answer: You can buy the VIVOSUN R4 Inline Duct Ventilation Fan on Ubuy, which offers a convenient platform to purchase quality products tailored for your needs.
VIVOSUN Ventilation Equipment 306201P-8 Editorial Review
VIVOSUN 4" Inline Fan, Carbon Filter & 8ft Duct, Circulate air, Reduce Odor | R Series Ventilation System, Air Cooling and Filtration Kit, For Hydroponics offers an effective solution for odor control and airflow in smaller spaces. This kit includes a variable speed fan, which allows customization of air circulation, efficiently reducing unwanted smells while ensuring suitable ventilation. Users appreciate the ease of installation as it comes with all necessary mounting hardware. However, some have experienced noise issues, particularly during prolonged use, but customer service is noted to be responsive in addressing concerns, contributing to a supportive user experience.
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Pros
- Effective odor reduction in enclosed spaces
- Variable speed fan for customized airflow
- Easy to install with included hardware
- Compact design fits small areas
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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BWP 1400
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Features & Benefits
- Powerful blower with 2300 RPM and 190 CFM airflow.
- Low noise level of less than 30 dB for an undisturbed environment.
- Stepless speed controller for adjustable airflow.
- Compact and lightweight design for easy installation in tight spaces.
- Versatile for industrial, household, and horticulture applications.
- Perfect for grow rooms, bathrooms, basements, and workshops.
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