Question 1

Can the Aero Airstream be used with all types of portable AC units and blowers?

Accepted Answer

The Aero Airstream is an adaptable duct that attaches to any round duct port on most conventional industrial or portable AC units, with diameters ranging from 12” to 24”. These ducts also feature the QuickGrip collar, which makes attachment to the AC unit easy. The duct slips on the flange, and then it’s a simple ratchet adjustment on the duct to make it snug and secure to the unit, no tools needed.

Question 2

Is the Aero Airstream suitable for both supply and return configurations?

Accepted Answer

Absolutely! The Aero Airstream duct comes standard with either a 4” or 6” pitch, the distance between the wire-ring sections that make up the duct’s skeleton. 6” pitch is spread further apart and ideal for supply ducts, or positive air pressure coming from the AC unit into the workspace. 4” pitch ducts are tighter and better for return ducts, or negative air pressure, when air returns from the space and circulates back into the AC unit.

Question 3

Why is the “smoothness” of the duct fabric important on the Aero Airstream?

Accepted Answer

The smooth, coated polyethylene (PE) fabric improves airflow efficiency, reduces friction, and increases the volume of air the duct introduces into the environment. A coarser, non-coated fabric can lead to a sensation known as “friction loss,” where the air traveling in the duct gets “snagged” or “impeded,” resulting in a decrease in total air output.

Question 4

Can I hang or secure the duct overhead during use? What hardware is recommended?

Accepted Answer

The Aero Airstream is absolutely designed to be hung as an air conditioning duct. Along the length of the duct, sewn-in grommet tabs allow easy overhead suspension. Secure the duct through the grommets to overhead beams, hooks, girders, using strong support materials such as woven support webbing, PVC-coated wire or cable, or support straps or clips.

Question 5

What’s the best way to connect multiple ducts or adapters for longer runs?

Accepted Answer

The Aero Airstream can be connected, or “daisy-chained” together by inserting one end of a duct into the other and then tightening the Quick-Grip or Belted Cuff tensioning strap down onto the coil assembly of the inner duct. While this will usually provide enough tension to hold the connection together, there are Delrin d-rings sewn into the ends of the ducts that serve as a good anchor point to strap the two ducts together externally for added support. Pro tip: When using enlarger/reducer adapters, going from a larger duct to two smaller ducts is fine; going from a smaller supply to two larger ducts will compromise your air flow output.

Question 6

What's a “chromatic” finish and what are the benefits?

Accepted Answer

A chromatic finish on the Aero Airstream Duct is a "shiny" or "glossy" finish that repels dirt and grime, keeping the duct surface clean and bright. It's very easy to clean, and the waxy surface promotes better airflow through the duct. Competitor PVC ducting has a flat, matte finish that attracts dirt more easily and is harder to clean. PVC also has a lower energy coefficient compared to our Aero Airstream™ Duct. The Aero Airstream™ maximizes efficiency by enabling faster airflow, greater temperature retention, and reduced resistance in the appliance.

Question 7

How can Aero Airstream ducting be used in vertical applications?

Accepted Answer

Air conditioning ducts, like the Aero Airstream, are commonly installed vertically or horizontally. Grommet tabs are also installed every four feet as part of our sewing process to provide an anchor point for suspending in these applications. Tie wire, zip ties, or any other tying material can be used to anchor the grommet to its connection point.

Question 8

What importance does fabric play in the Aero Airstream Duct?

Accepted Answer

Woven polyethylene (PE) fabric is much lighter than the PVC material used in competitor A/C ducting. This makes the ducts much easier to handle, transport, and install. The lighter PE fabric also allows a heavier steel to be used in the ducting’s border wire, which provides the duct with its skeletal structure.

Question 9

What temperature control benefits does the Insulated Aero Airstream offer?

Accepted Answer

The Insulated Aero Airstream features a second layer of coated, woven polyethylene fabric with insulation between. This is optimal in extreme outdoor heat situations (e.g., work areas with very hot/humid climates). The Insulated Airstream™ keeps the air moving through the duct cool, even if the duct is exposed to direct sunlight.

Question 10

Does the Insulated Aero Airstream help with moisture control?

Accepted Answer

Yes, users don’t want any external moisture or condensation to build up while the ducting is in use, as it may be transporting cold air across the floor of a warehouse or factory. The external environment may be warm enough to promote condensation on the outside of the ducting. For safety reasons, this is not advisable,e as it can create workplace hazards. The Insulated Aero Airstream helps minimize the potential for moisture build-up and prevents these potential hazards from occurring.

APPLICATION	PITCH	AVAILABLE SIZES	COLLAR CONFIGURATION
Supply	6"	12” x 15’ 12” x 25’ 14” x 25’ 16” x 15’ 16” x 25’ 18” x 25’ 20” x 15’ 20” x 25’ 24” x 25’	Various
Insulated Supply	6"	12” x 25’ 16” x 25’ 20” x 25’	QuickGrip / Wire Ring
Return	4"	12” x 25’ 14” x 25’ 16” x 25’ 20” x 25’ 24” x 25’	Various

Aero Airstream

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AERO AIRSTREAM

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