Search  for anything...
MARS HYDRO

MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics

    • Based on 359 reviews
Condition: New
Checking for product changes
$159.99 Why this price?

Buy Now, Pay Later

As low as $26.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, May 19
Order within 10 hours and 14 minutes
Available payment plans shown during checkout

Size: 6 inch with digital controller


Color: Black


Features

  • EXHAUST FAN FOR GROW TENT: Designed to ventilate grow rooms, transfer heating/cooling, circulate air, and cool AV closets. This MARS HYDRO powerful inline vent fan provides adequate ventilation and prevents odors in your tent or grow room.
  • SMART PROGRAMMING: 6 inch inline fan with intelligent temperature humidity controller programming, fan speed control, timer, and alarm system. Ventilation fan housing and blades are made of durable plastic with noise as low as 32db.
  • POWERFUL EC MOTOR: Compared to AC motor Longer service life Safer & quieter operation. MARS HYDRO inline duct fan blades have a mixed flow design to provide active air to your growing space, the fan runs at 2800 RPM and provides 402CFM of airflow.
  • 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.
  • INLINE FAN SIZE: 6 Inch | Dimensions: 12.4 x 8.8 x 8.8 in. | Weight: 5.8. lb. | Airflow: 402 CFM | Noise: 35 dB | Bearings: Dual Ball. Any questions , please feel free to contact us, MARS HYDRO 24 hours at your service!

Brand: MARS HYDRO


Color: Black


Electric fan design: Exhaust Fan


Power Source: Corded Electric


Style: Garden


Product Dimensions: 8.8"D x 8.8"W x 12.4"H


Room Type: Kitchen, Bathroom


Special Feature: Programmable


Recommended Uses For Product: Indoor, Home


Mounting Type: Clip On


Brand: MARS HYDRO


Color: Black


Electric fan design: Exhaust Fan


Power Source: Corded Electric


Style: Garden


Product Dimensions: 8.8"D x 8.8"W x 12.4"H


Room Type: Kitchen, Bathroom


Special Feature: Programmable


Recommended Uses For Product: Indoor, Home


Mounting Type: Clip On


Controller Type: Button Control


Material: Acrylonitrile Butadiene Styrene


Noise Level: 33 dB


Number of Blades: 3


Air Flow Capacity: 350 Cubic Feet Per Minute


Item Weight: 5.8 Pounds


Included Components: Remote, Cord


Indoor/Outdoor Usage: Indoor


Model Name: Mars- 6InlinefanCP


Control Method: App


Product Dimensions: 8.8 x 8.8 x 12.4 inches


Item Weight: 5.8 pounds


Manufacturer: MARS HYDRO


Item model number: Mars- 6InlinefanCP


Date First Available: January 4, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great fan, odd size 4" ports
Size: 4 inch with speed controller Color: Black
I love the fan. The speed control is great and has a nice long cord. The only challenge I had was connecting this to 4" rigid metal pipe. It doesn't fit the male or female end tightly. I ended up using flexible duct from my dust collection and that with a 4" hose clamp worked well.
Reviewed in the United States πŸ‡ΊπŸ‡Έ on September 15, 2022 by TLing
    • Great fan & customer support
Size: 6 inch with digital controller Color: Black
I've had these fans going on 2 years now and have never had a problem with them, running ever day since the day I got them! **EDIT** I did have an issue with one of the fans beeping, but I reached out to Mars-Hydro and they troubleshooted and are sending me a new one. They also sent me a freebie item with the replacement, very nice gesture! This company's support is great! ... show more
Reviewed in the United States πŸ‡ΊπŸ‡Έ on October 26, 2022 by Arthur K. Heisenmenn
    • Great product for a good price!
Size: 4 inch with digital controller Color: Black
Review Image by Beautiful Day Beautiful Day
Reviewed in the United States πŸ‡ΊπŸ‡Έ on January 13, 2023 by Beautiful Day Beautiful Day
    • Great product
Size: 6 inch with speed controller Color: Black
Affordable option, and good customer service
Reviewed in the United States πŸ‡ΊπŸ‡Έ on November 30, 2022 by William Cook
    • Great product and great customer service
Size: 6 inch with digital controller Color: Black
Great product and great customer service I had a problem with a controller on a used one I had purchased and they sent me a replacement and got my fan running again
Reviewed in the United States πŸ‡ΊπŸ‡Έ on October 7, 2022 by Jeff cohn
    • Best small tent solution.
Size: 4 inch with digital controller Color: Black
A few years ago fans like this were way too powerful for smaller tents. Even those with three settings, the lowest one was likely too powerful and would create a hurricane in a smaller tent. The variable speed control with ten levels, including slower speeds, is a real game-changer. This fan is exceptionally quiet at low settings. It's like a bathroom vent fan at 4 or below. Starts to get a little noisy if you turn it up higher. It's a perfect solution for a 2x2 tent as you can set it at a speed that will vent the tent but won't create negative pressure and suck the sides inward.. If you have a 3x3, especially a taller one like a Gorilla, you probably want to opt for the six-inch if noise is your #1 concern - a larger fan spinning more slowly will produce less noise than a smaller fan spinning at a higher RPM. ... show more
Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 20, 2021 by Scrutinizer
    • Disappointed updated to very pleased.
Size: 4 inch with speed controller Color: Black
Update: after my review Mars Hydro contacted me and asked about the issue. They were very curtious and helpful. They sent me a new fan and all is well so far. I changed my review to 4 stars do to their outstanding customer service. Well, very disappointed! Recieved product and was pleased with looks and feel. When hooked up and started was pleased with the quietness of motor but thought it would have a little more suction power for 200cfm. It worked but more power would have been nice. However, right after the 30 day return window the motor went out, you can guess I'm none to pleased with that! Giving 1 star across the board do to the motor going out. ... show more
Reviewed in the United States πŸ‡ΊπŸ‡Έ on June 22, 2021 by Amazon Customer
    • Powerful fan with automation, serenity.
Size: 6 inch with digital controller Color: Black
Review Image by Juan M. Solis Juan M. Solis
Review Image by Juan M. Solis Juan M. Solis
Review Image by Juan M. Solis Juan M. Solis
Review Image by Juan M. Solis Juan M. Solis
Review Image by Juan M. Solis Juan M. Solis
The media could not be loaded. This is quite possibly the best in line fan ever. Not only does it completely sustain a 3x3 tent, it literally sucks the humidity out of the whole room as well. The fact that it has a temperature and humidity sensor just sends it over the top. The mountable controller makes changing settings a breeze. The automation is a must have, I do not know how was running a fan full blast 24/7 before. Probably because there was no solution like this out there. Mars Hydro has really outdone themselves this time. Top of the line fan with a great controller. I will be ordering more for my other grow area. I can honestly say that Mars Hydro products are some of the best in the game right now. They have come a long way and continue to impress me. ... show more
Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 6, 2021 by Juan M. Solis Juan M. Solis

Can't find a product?

Find it on Amazon first, then paste the link below.