SKU: 43235811426

AC Infinity Cloudline T4, 4-Inch Quiet Inline Duct Fan System with Temperature and Humidity Controller

Sale price$170.99 Regular price$189.99
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Description

AC Infinity Cloudline T4, 4-Inch Quiet Inline Duct Fan System with Temperature and Humidity ControllerUPGRADED LASER EXHAUST INLINE DUCT FAN with TEMPERATURE & HUMIDITY CONTROL by AC INFINITY Designed to quietly ventilate laser engraver machines and quickly expel exhaust odors and fumes created from reductive laser engraving applications. Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system. Mixed flow design combined with a PWM controlled EC motor for truly quiet and energy efficient

UPGRADED LASER EXHAUST INLINE DUCT FAN with TEMPERATURE & HUMIDITY CONTROL by AC INFINITY

  • Designed to quietly ventilate laser engraver machines and quickly expel exhaust odors and fumes created from reductive laser engraving applications.
  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  • Mixed flow design combined with a PWM-controlled EC-motor for truly quiet and energy-efficient performance.
  • Duct Size: 4” | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball

ADVANCED EXHAUST FEATURES:

One of the most consistently utilized upgrades for OMTech laser machines, this duct fan system provides quiet exhaust and ventilation to laser engraving applications. The inline mixed-flow design maintains airflow even in high static pressure applications. It contains an EC motor with PWM control 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. It includes an intelligent controller with advanced programming and functionality.

INTELLIGENT CONTROLLER:

 The controller can be programmed to adjust fan speeds to respond to varying high and low temperatures and humidity. The controller can be set to run continuously or triggered to run at customizable speeds when given power for ventilation applications, thanks to its backup memory capability. Additional features include a countdown timer, alarm system, and eco-mode. Includes detachable 12-foot precision probe that is water-resistant. This EC smart controller can power and control 2 inline duct fans of any size, such as this CLOUDLINE T4 with a CLOUDLINE S6.

QUIET & ENERGY-EFFICIENT DESIGN:

Unlike common duct fans that use AC motors which are loud and unmanageable, this duct fan features an EC motor controlled with PWM (Pulse Width Modulation) for smooth performance at extremely low RPM speeds without excess heat or noise. A mixed-flow design with stator blade and dual hydrodynamic wind circles provides a high static pressure rating for strong airflow, even in restricted air movement applications. The motor houses dual ball bearings with a 67,000 hour lifetime which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated for high resistance to dust and liquids and performs well even in harsh environments.

PACKAGE INCLUDES:

1 x Duct Fan Unit

1 x Thermal Controller

1 x Corded Thermal Probe

2 x Duct Clamps

1 x Installation Manual

1 x Mounting Hardware Kit

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 43235811426

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Los Angeles, US
★★★★★ 5
So Far So Great
Size: 4.05 Fl Oz (Pack of 1), Size: 4.05 Fl Oz (Pack of 1)
Super excited to add this product into my hair care regimen. The batana oil has a mild but pleasant smell. The oil is more of a paste so I don’t have to use much. On days when I layer products, I like to oil my scalp and hair strands and apply the batana oil to my ends as a sealant. I also apply it to my hairline and scalp sometimes. So far it has made my hair feel and look moisturizer, soft and fuller. I’m very excited to see the positive effects that it has long term. I was encouraged to apply the product from the plethora of positive reviews. And the fact that batana oil is proven to be great for hair health.
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Reviewed in the United States on May 7, 2026
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leah
Louisville, US
★★★★★ 5
This stuff is awesome!
Size: 4.05 Fl Oz (Pack of 1), Size: 4.05 Fl Oz (Pack of 1)
What I have noticed is: My hair feels softer and more moisturized, Less dryness, especially at the ends, Overall looks a bit more nourished and stronger.
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Reviewed in the United States on May 23, 2026
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DCmomgotgame
Waukegan, US
★★★★★ 5
Moisturizer type 4 hair
Size: 4.05 Fl Oz (Pack of 1), Size: 4.05 Fl Oz (Pack of 1)
This oil provided my type 4 hair a lot of moisture. The texture of this product is moist. It worked for me when I needed the extra moisture to pull back my hair or to stretch my hair prior to twisting or braiding. I used it about 3 times a week. I’ve had it a months and I still have almost 1/2 a jar left. If you are looking for shine, this one provided shine but only after I brushed it. Overtime it helped my hair be easier to work with. The smell is okay - nothing overbearing that interfered with my own perfume. Look at the picture and you can see that it came sealed very well. Buy it and see for yourself how great it is.
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Megan Thomas
Chelsea, US
★★★★★ 5
Gear set!
Amazing kit lasts a long time and makes my skin so smooth and hydrated.
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Harley Smith
Lowell, US
★★★★★ 5
Very good, helps with pcos acne and dark spots
I have pcos, so my acne and dark marks from acne can get pretty severe, in one use there was a visible change. It doesn't have an intense fragrance. It doesn't make my skin feel heavy, sticky, or greasy. My skin feels healthier and holds moisture better. It has a good amount of product in each container. I'd say its definitely got a good amount of value for the money.
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Reviewed in the United States on May 5, 2026

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