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Duct Size: 4”
Max Speed: 2800 RPM
Airflow: 205 CFM
Noise: 28 dBA
The duct fan system is designed to quietly cool AV equipment rooms and closets and to ventilate various air circulation and exhaust projects. Features an inline speed controller utilizing PWM-technology. Containing an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. Contains an EC-motor for quiet and energy-efficient performance. The motor box containing the fan’s impeller and blades can be detached from the mounted frame for easy cleaning and maintenance. Complete kit includes one duct fan unit, one inline speed controller, installation manual, all necessary mounting hardware, and all necessary mounting hardware.
PRECISE SPEED CONTROLLER
The inline speed controller enables you to set the duct fan’s speed to optimal noise and airflow levels for various environments. Unlike common AC-powered duct fans that suppresses voltage to control fan speeds, this duct fan features an EC-motor that is precisely controlled using PWM (Pulse Width Modulation). This technology enables the fan's motor to be able to run smoothly at extremely low RPM speeds without generating motor noises and heat as seen on variable voltage controllers. Eight-speed options are available with a power switch, and backup memory. This S4 model can be connected to the smart controller of the CLOUDLINE T4 to share the same programming and power source.
QUIET AND ENERGY EFFICIENT DESIGN
The inline fan features a mixed flow design using a stator blade and dual hydrodynamic wind circles. This gives it a high static pressure rating, enabling it to deliver airflow even in applications where air movement is being restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust and liquids and performs well even in harsh environments.
This quiet duct fan system is popular in a variety of applications including cooling AV equipment rooms, closets, racks, and cabinets. Due to its low noise and advanced control features, it’s also used in various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, and other installations.
Product Performance and Technical Specs
Product and Mounting Dimensions - Fan Unit
Product and Mounting Dimensions - Controller
WE ARE HORTICULTURE EXPERTS
Whether you need a top-of-the-line LED grow light system or a bomb-proof grow tent, we have you covered. We tirelessly source the highest-quality indoor horticultural products that contain trusted brand names.
Our prices are the lowest in the industry without sacrificing quality. Our online presence means we don’t have a brick-and-mortar location - which saves us money. Instead of pocketing this, we pass these savings on to you - our customers.
Our online ordering process is 100% secure and discreet - guaranteed. We’ll never surprise you with shipping fees because we ship for free - every day. With us, your indoor garden won’t have any downtime due to our incredibly fast shipping times.
Additionally, it’s our obligation to you to provide a tailored customer service experience. If you don’t enjoy your product or it’s not what you ordered, we’re here to make returns a breeze.
Call our client success team from 9am-5pm PST Monday-Friday at (888) 446-6151.
Chat live with our client success team 24 hours a day, 7 days a week, just look for the chat bubble in the lower-right corner of the page.
Email our client success team: [email protected] and we will reply within 1-2 hours during regular business hours.
WE OFFER FINANCING.
When you’re ready to find everything you need for your indoor garden - look no further than Blooming Flora.
P.S. Make sure to sign up for our mailing list in the footer section below for updates on the latest growing technologies available, giveaways, as well as regular exclusive offers available only to subscribed members of our Bloomer's Community.
CEO & Founder
We work with our suppliers to ensure that they set minimum advertised pricing guidelines for all of our competitors. This means that everyone else selling the same product online is supposed to be selling it at exactly the same price. You can rest assured that you are receiving the very lowest possible price when you shop with us as we painstakingly endeavor to ensure that our prices on offer are the absolute best online!
Prior to order placement, If you are able to find an online retailer that offers a better price than us, we will match the competitor's price and supplement you with an additional $10 coupon for orders over $300 and a $5 coupon for orders under $300 [To be used on your next order with us].
If you are able to find an online retailer that offers a better price than us (which we highly doubt will be the case) within 30 days of your purchase, please ensure you reach out to us we will be more than happy to provide a partial refund for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item that you have ordered within 30 days of your purchase date, we’ll refund the difference as well. We reserve the right to refuse a price match in any situation where we incur a loss.
OUR 100% PRICE GUARANTEE LIMITATIONS:
In order to process your request for a partial refund, simply e-mail us a link to the same product on a competitors website within 30 days from the date of your order and we will process the credit accordingly.
If you want to check if we can price match a product before you place your order, please reach out to us via live chat below.
In some extremely rare circumstances, you may receive merchandise that has been damaged in transit due to our shipping courier, you may want to return your product, or the product you ordered may be temporarily out of stock, otherwise known as a “back order.”
Please understand that our goal is to make sure you are 100% satisfied with your order. If, for any reason whatsoever, you are unsatisfied with your order, please let our customer service reps know via email or phone, and we will do everything in our ability to ensure you are taken care of.
If you need to contact us, please email [email protected], call (888) 446-6151, or reach out via live chat below.
As soon as you place your order, you will receive an order confirmation email. This means that we have received your order in our system and have pre-authorized your credit card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers to confirm that your item(s) are in stock and available for immediate shipment. In rare cases, If your item is on back-order or unavailable, we will reach out to you immediately via email to confirm whether you're happy waiting for the product to become available or if you would prefer we void the pre-authorization. If your item(s) are available for immediate shipment (within 1-3 business days), we will process the charges and submit the order for shipment.
If your order is in stock and we process the charges to your credit card, it will ship within 1 to 3 business days from the date of your order. We will send you tracking information within 24 hours of your order leaving the warehouse to the email address you provided when checking out. If you do not receive tracking information from us within 5 business days of your order, feel free to follow up with us at [email protected] After the order is processed, kindly allow 2 to 7 business days for delivery to a US address. Please bear in mind that we are unable to ship to P.O. boxes via UPS. alone
We offer FREE shipping within continental USA via FedEx, UPS, or USPS. Expedited shipping is available at an additional cost. Contact us prior to order placement if you would prefer to expedite your shipment.
Please inspect the packaging of your item(s) upon arrival, if you notice any damage you should make a note of it when signing for delivery. If your item(s) do arrive damaged, please send photos to [email protected] and we will process an insurance claim on your behalf.
CANCELLATIONS & EASY-RETURNS
All cancellations are subject to a 5% non-refundable processing fee regardless of shipping status. If your order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card utilized when placing your order.
We can accommodate most requests, but due differences in time-zone and warehouse schedules, the cancellation request may not reach the respective warehouse in time. Once the item has been arranged to ship, or has shipped, the package will be treated as a 'return' and is subject to ship-back and restocking fees. All EzTrim orders are final and non-refundable or returnable.
Many of our featured brands have a 90-day return policy. A 5-25% (brand specific) restocking fee may apply in cases where items are returned for reasons other than covered within warranty
WHAT FINANCING OPTIONS DO WE OFFER?
If you're considering getting an LED grow light, but don't have the cash or credit available to pay for one right now, you may be thinking about other financing options. We offer one of the best financing programs in the industry.
We have partnered with the best financing companies to give you the best chance of qualifying for credit. You will be required to apply for financing. You will fill out a credit line application. You are subject to credit approval.
Blooming Flora has no control over the financing decision. This is solely the lender's decision based on your creditworthiness.
You'll usually get a decision within seconds and be able to purchase that brand new indoor horticulture setup of your dreams right from our website shipped directly to your door as fast as 3-10 business days.
You have two options for financing: Paypal and Klarna.
WHAT TYPES OF FINANCING DOES PAYPAL OFFER?
The world-renowned recognized and respected leader in financing, PayPal, has offered customers of Blooming Flora an exclusive deal to get financing for any product over $99. NO INTEREST IF PAID IN THE FULL WITHIN 6 MONTHS!
PayPal Credit is a reusable credit line available on purchases at thousands of stores that accept PayPal. It's also available for purchases on eBay and exclusively at thousands of other online stores. Plus, it comes with the same security and flexibility you trust from PayPal.
If applying for Paypal Credit you will need to have a Paypal account or create one. If you don't know how to create one check out this wikihow article: How To Set Up A Paypal Account
PayPal Credit is subject to credit approval as determined by the lender, Comenity Capital Bank, and is available to US customers who are of legal age in their state of residence. Promotional offers may not be available for purchases made on a mobile device.
The financing lasts for 6 months and is only valid on approved credit.
HOW DO I APPLY FOR PAYPAL FINANCING?
(Please read the entirety of the instructions before you email or call. The next step may answer the question you have about the steps before it.)
If you don't know how to create one check out this wikihow article. How To Set Up A Paypal Account.
WHAT TYPES OF FINANCING DOES KLARNA OFFER?
Select Klarna at Checkout to see if you qualify.
HOW TO APPLY FOR KLARNA FINANCING?