SKU: 21035216103

MARS HYDRO 4 Inch Inline Fan and Filter with Temperature and Humidity Controller, Carbon Filter, 33ft Length Flex ducting, 3 Duct Clamps

Sale price$111.02 Regular price$123.36
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

MARS HYDRO 4 Inch Inline Fan and Filter with Temperature and Humidity Controller, Carbon Filter, 33ft Length Flex ducting, 3 Duct ClampsGrow Tent Fan: Designed to ventilate hydroponic grow rooms, transfer heating cooling, circulate air, and cool AV closets. Multifunction: Ventilation Exhaust Fan with Intelligent Temperature Humidity Controller programming, fan speed control, timer, and alarm system, More Effective ventilation for your planting Low Noise Level: Durable plastic fan housing and blades for extremely low noise(28 dB), create a truly quiet growth environment. Easy

  • Grow Tent Fan: Designed to ventilate hydroponic grow rooms, transfer heating/cooling, circulate air, and cool AV closets.
  • Multifunction: Ventilation Exhaust Fan with Intelligent Temperature Humidity Controller programming, fan speed control, timer, and alarm system, More Effective ventilation for your planting
  • Low Noise Level: Durable plastic fan housing and blades for extremely low noise(28 dB), create a truly quiet growth environment.
  • Easy Installation: Removable duct ends with locking tabs for quick removal and easy maintenance and a cord length of 4.9 feet for hassle free setup.
  • Ventilation Exhaust Fan Size: 4” | Dimensions: 11.9 x 8 x 7.4 in. | Weight: 4lb. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 21035216103

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    4.3 ★★★★★
    Based on 14 reviews
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    Product Reviews
    A
    Verified Purchase
    Awesome works just like they said it does.
    Waukegan, US
    ★★★★★ 5
    It’s good
    Size: 300A Fuse Holder
    It does it’s job.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 18, 2026
    A
    Verified Purchase
    Anthony S
    Whiting, US
    ★★★★★ 4
    Cover too loose.
    Size: 300A Fuse Holder
    Nice looking, decent quality, versatile for different gauges. My only complaint with this holder is the cover doesn’t stay on very well, bought 3, and all 3 pop off easily, you will need to zip tie on.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 12, 2026
    K
    Verified Purchase
    Kurtiss s.
    Pawtucket, US
    ★★★★★ 5
    Works as it should.
    Size: 300A Fuse Holder
    I’ve had several of these in my build for over a year now. Zero issues.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 3, 2025
    C
    Verified Purchase
    Clint
    Chelsea, US
    ★★★★★ 5
    Good brand
    Size: 300A Fuse Holder
    Good product
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 5, 2025
    Q
    Verified Purchase
    Quinton
    Phoenix, US
    ★★★★★ 5
    good product
    Better then expected
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 12, 2026

    recommand products