Name: Mars Hydro 4" Inline Duct Fan and Carbon Filter Combo with Speed Controller
SKU: 75211

Description

Fan/Filter/Duct Size: A size of 4 inches accommodates this ventilation system, providing necessary components for suitable airflow control in your indoor spaces.

Airflow: This efficient system supports an impressive 205CFM airflow, ensuring optimal air circulation within your indoor space.

Noise: Operating at a very low noise level of just 28dB-A, this system maintains a quiet and disruption-free environment.

Controller Type: A user-friendly Speed Control knob is featured in the design, allowing easy adjustment of fan speed to match specific needs.

Comprehensive Ventilation Setup: Mars Hydro 4-inch inline duct fan and carbon filter combo provides everything you need to establish ventilation in a room up to 3x3 feet. This system is perfect for maintaining good air circulation within your indoor growing zones.

Package Includes: A 4"" Inline Duct Fan with a Knob Speed Controller, 4"" Carbon Filter, 2 Hanging Straps, 25-ft-long Flexible Ducting, and 3 Duct Clamps. A complete package for silent and smooth air flow management.

Quiet Ventilation Fan: Mars Hydro 4"" inline duct fan offers sufficient airflow capacity for indoor spaces up to 3x3 ft. Featuring an EC-powered motor and a mixed-flow design, it operates quietly even at full power, generating only 28 dBA of noise.

Efficient Carbon Filter: The Mars Hydro carbon filter uses premium Australian activated charcoal for superior air filtration, effectively eliminating unwanted odors and contaminants. It comes with a prefilter cloth that should not be removed during use.

Durable Flexible Ducting & Connecting Accessories: The ventilation kit comes with a 25-ft-long thermoplastic flexible duct tube, 2 adjustable hanging straps, and 3 duct clamps for straightforward setup and connectivity.

Best Partner For Indoor Environment Control: Capable of ventilating and purifying air in a variety of indoor spaces, the Mars Hydro 4 inch inline duct fan and carbon filter combo ventilation kit guarantees a fresh, cool indoor environment on demand.

Specifications

Draw power: 25W

FAN SIZE: 4 Inch

CARBON FILTER SIZE: 9000mm(length)X100mm(diameter)

Airflow: 205CFM

RPM: 2600RPM

Noise: 28dBA

Voltage: AC 110-240V

Fan Controller: Speed Controller

Dimension: 303mm*202mm*190mm

Data Sheets

Download the product manual:

Bulk Discount

Buy 2 or more of this item and receive 5% off!

Discount will be automatically applied at checkout.

Media

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Shipping, Returns, and Cancellations

Order Confirmation:

As soon as your order is placed, an order confirmation e-mail will be sent to you. This means that your order has been successfully entered into our system and that we have pre-authorized your payment method for the purchase. In rare cases, if your product is unavailable or delayed, we will contact you and see if you would like to either wait for your item(s) to become available, change your order, or simply be refunded for your cancelled item(s). If your item(s) are immediately available, we will process your order and arrange for soonest possible shipment. Please note that once the order is processed we are unable to change the shipping address.

Order Shipment:

We offer FREE SHIPPING on all orders in the USA and currently only service the lower 48 states. Most items are shipped within 1 to 3 business days and shipping time is typically between 1 to 7 business days. There are some products that have a slightly longer lead time and this will be indicated on the individual product pages if applicable. Once your order has shipped, we will send you the tracking information as soon as it becomes available. If a week or more has gone by and you still have not received the tracking information (or the number is not working), please reach out to us right away.

Cancellations and Refunds:

If you need to cancel your order, please reach out to us as soon as possible. Cancelled orders are subject to a 5% administrative fee (for credit card, debit card, Amazon Pay, Coinbase, and Facebook orders) or an 8% administrative fee (for Affirm, Shop Pay Installments, and Sezzle orders). We can accommodate most cancellation and refund requests, however if a product has been arranged to ship or has shipped, then the item will be treated as a return and will potentially be subject to return shipping costs and restocking fees. Any refunds that may be issued will only be issued to the original payment method used when placing your order and only after the return has been confirmed to be received back in its original condition.

Returns:

Please see our full return policy at the footer of this page for brand-specific details. A restocking fee of 5-25% may apply on returns within the dates of the brand-specific return policies. If you would like to proceed with a return, please reach out to us to receive the precise return instructions and clarification on the restocking fees for your item(s).

Warranty

Grow Tents Depot only sells brand new products, never used, and therefore all items come with full manufacturer warranties if offered. Please note that Grow Tents Depot is not responsible for replacing or repairing your product while under warranty as this is the manufacturer's commitment to you. However, Grow Tents Depot would be happy to assist you in getting your product repaired or replaced by coordinating with the manufacturer.

If you would like us to assist with a warranty claim, please reach out to support with the following information:

Your order number.

Your shipping address.

A brief description of the issue.

Any photos or videos demonstrating the issue.