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The Spider Farmer 4” Inline Duct Fan with Temperature and Humidity Controller is a quiet, yet powerful inline exhaust fan that pulls up to 205 CFM while only drawing 30 watts of power. The programmable temperature and humidity controller features 10 fan speeds, humidity and temperature controls with 4 easy settings and alarms to help keep your space at optimal temperature and humidity.
In Stock This item is available and ready to ship within the time frame listed on the product page.
Back Order This item is currently unavailable or out of stock. Your order will ship as soon as the item becomes available.
Pre Order This item is currently unavailable or out of stock, but new inventory is due by the EDA (estimated date of arrival) and your order will be shipped from the next incoming inventory.
Built to Order Production will begin on this item upon purchase and will ship when the product is complete.
Spider Farmer 4" Inline Duct Fan with Smart Controller
Spider Farmer’s 4” Inline Duct Fan with Smart moves an impressive 205 CFM of air while remaining whisper quiet at only 28db. The programmable smart controller gives you more control over your environment with controls for fan speeds, humidity and temperature at your fingertips.
Quiet & PowerfulMixed flow design combined with a EC motor that powers high-quality impellers makes this fan truly energy efficient. With only 27 watts of power but gives a strong airflow up to 205 CFM, very low noise level, only produces 26.8 DB, this 4 inch exhaust fan is silent. Lightweight ABS blades reduce the airflow resistance, add airflow by 40%.
Built To LastMade of heavy-duty plastic housing for superior durability, IP42 rated, making it highly resistant to dust and liquids, and performs well even in harsh environments. The exhaust fan is ETL/FCC listed.
Intelligent ControllerThe smart controller has multiple modes for operation, 10 fan speeds, easy to program and controls the humidity and temperature automatically with 4 easy settings and alarms which is a breeze to keep your space at the optimal temperature and humidity.
Daisy Chain Programming2 of 4 inch exhaust fans can daisy chain together to share the same controller, long corded design greatly facilitates the fan connection and installation.
Wide ApplicationsDesigned for air circulation boosting of cooling and heating systems and air-circulation. The 4 Inch Inline duct fan is a great option for grow tents, closet, storage rooms, kitchens, bathrooms, basements and more..
Warranty & Return Policy
Fan - 2 year warranty: Under normal use, provide free reparation service within the warranty period. [Operating conditions: ambient temperature around 30℃; Relative humidity 15-65%]
Controller - 2 year warranty: Under normal use, Spider Farmer provides free reparation service within the warranty period.
Free Shipping
We are proud to offer FREE SHIPPING on MOST orders of $100 or more ($200 or more for AC Infinity) with a physical address (no P.O. Boxes) within the contiguous United States. Please note some exceptions do apply.
That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.
Description
Spider Farmer 4" Inline Duct Fan with Smart Controller
Spider Farmer’s 4” Inline Duct Fan with Smart moves an impressive 205 CFM of air while remaining whisper quiet at only 28db. The programmable smart controller gives you more control over your environment with controls for fan speeds, humidity and temperature at your fingertips.
Quiet & PowerfulMixed flow design combined with a EC motor that powers high-quality impellers makes this fan truly energy efficient. With only 27 watts of power but gives a strong airflow up to 205 CFM, very low noise level, only produces 26.8 DB, this 4 inch exhaust fan is silent. Lightweight ABS blades reduce the airflow resistance, add airflow by 40%.
Built To LastMade of heavy-duty plastic housing for superior durability, IP42 rated, making it highly resistant to dust and liquids, and performs well even in harsh environments. The exhaust fan is ETL/FCC listed.
Intelligent ControllerThe smart controller has multiple modes for operation, 10 fan speeds, easy to program and controls the humidity and temperature automatically with 4 easy settings and alarms which is a breeze to keep your space at the optimal temperature and humidity.
Daisy Chain Programming2 of 4 inch exhaust fans can daisy chain together to share the same controller, long corded design greatly facilitates the fan connection and installation.
Wide ApplicationsDesigned for air circulation boosting of cooling and heating systems and air-circulation. The 4 Inch Inline duct fan is a great option for grow tents, closet, storage rooms, kitchens, bathrooms, basements and more..
Warranty & Return Policy
Warranty & Return Policy
Fan - 2 year warranty: Under normal use, provide free reparation service within the warranty period. [Operating conditions: ambient temperature around 30℃; Relative humidity 15-65%]
Controller - 2 year warranty: Under normal use, Spider Farmer provides free reparation service within the warranty period.
Free Shipping
Free Shipping
We are proud to offer FREE SHIPPING on MOST orders of $100 or more ($200 or more for AC Infinity) with a physical address (no P.O. Boxes) within the contiguous United States. Please note some exceptions do apply.
That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.
Guaranteed Lowest Price!
