What tube size for the 25mm motorized roller blinds, zebra shades

One set of 25mm roller blinds motor( one kind of motorized roller blinds):

One set of 25mm roller blinds motor:

Whole set for motorized roller blinds

Whole set for motorized roller blinds

Roller blind Tube size

For our 25mm tubular motor, is a smart roller blind motor, which brings much convenience and comfortable to your life.
Tube: 38mm
General window length less than: 2.5 meters

Please confirm the size of the tube:

38mm Roller blind Tube size

①This is the driving adapter size: 38mm, which is suitable for 36-39mm tube(1.5 inch).

38mm Roller blind Tube size

② It is suitable for the above groove tubes, check the inner diameter from 37 to 39mm then it can fix your tube. If your groove tube is not the same as the picture we provided, please send your aluminum tube side drawing and size to us for confirmation, whether it can be applied.

Key parameters to determine the suitability of aluminum tubes for our motor

How can we tell if this aluminum tube is suitable for our tubular motor?

This was sent to us by a customer with the dimensions of an existing motor for their aluminum tube, asking if this aluminum tube would fit our motor?

Key parameters to determine the suitability of aluminum tubes for our 25 roller blind motor

How can we tell if this aluminum tube is suitable for our tubular motor?

The key is to look at the dimensions of these 2 parts of the aluminum tube to judge:

  1. The inner diameter of the aluminum tube. (from 37 to 39mm)
  2. The spacing between the slots of the aluminum tube. (If it has more than one slot)

Through these two data to see if it is suitable for our motor tube driver.

(This motor of ours is a 25mm diameter tubular motor, if you are shopping for one of our other models tubular motor, it is the same principle about whether the aluminum tube size is suitable for our motor, and you need to confirm these two key data.)


Where it fit for:

Motorized roller blind, Motorized Zebra Shades, Solar shades, Motorized Shangrila blind, and so on.

What types of purchasing options are available?

  1. Purchase roller blinds motors and crown, drive adapters only
  2. Purchase only the roller blinds motor, crown, drive adapters, and mounting brackets
  3. Purchase roller blinds motor, crown, drive adapters, mounting brackets, aluminum tube
    • Purchase our 38mm aluminum tubes
  4. Purchase roller blinds motor, crown, drive adapters, mounting bracket,
    • But customize the crown and drive to match your local aluminum tube.
  5. Purchase roller shutter motor, crown drive, mounting bracket, aluminum tube.
    • But customize the crown, drive, and customize the aluminum tube you need.
Whole set for motorized roller blinds
Motorized roller blind

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