Solatube Extension Tubes

$63.81

Meet specific installation requirements in larger attic spaces with Solatube extension tubes. Tape and screws are included, but please note: Solatube recommends overlapping both ends when connecting tubes.

To find the right Solatube kit that meets your needs or to purchase assorted parts, please call 231-399-0700 ext. 5 or submit our Solatube Inquiry Form

Solatube Extension Tubes

The Solatube 160DS and Solatube 290DS tubular daylighting kits will span up to 11 inches without extension tubes. If the span from the top of your roof surface to your bottom ceiling surface is more than 11 inches, you will need some Solatube Extension Tubes to complete the span.

Solatube extension tubes telescope together for easy installation, are fastened together with low profile tube screws and are sealed with high bonding foil tape. Available in 16” and 24” lengths and in an adjustable zero-to-90-degree elbow.

160DS 10-inch Diameter 290DS 14-inch Diameter
16-inch tube $42.54 $52.21
24-inch tube $63.81 $78.36
0-90-degree elbow $79.75 $97.93

While your Solatube kit can adjust from zero to 30 degrees at each end, the elbows allow the kit to "bend" around obstructions in your attic.  

  • Diameter Options:
    • Solatube 10-inch diameter (160DS),
    • 14-inch diameter (290DS) 
  • Extension Tube length options:
    • Tube 0-90-degree elbow 24-inch
    • Straight 16-inch
    • Straight  24-inch
Solatube Diameter
Ext. Tube
Vendors: Solatube SKU: 3230060
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Christine B. Verified Customer
02-17-25

Patient staff with returns and repurchases.

Tessa P. Verified Customer
02-15-25

Great helpful sales partner

Sonia S. Verified Customer
02-15-25

Only problem is I couldn’t see a colour. Sample for dark roast medium roast or espresso and that’s in the range I needed so it would’ve been nice to have seen it.

John D. Verified Customer
02-11-25

Josh in flooring was very helpful.

Jeanine S. Verified Customer
02-11-25

you carry a hard find product

PETER M. Verified Customer
02-08-25

Gets me what i need but shipping is too expensive

James D. Verified Customer
02-04-25

Easy process

Jeffrey M. Verified Customer
02-03-25

Quick and easy purchase. Interested to see how long it takes to receive. Working on a project to air seal my attic space.

Matt C. Verified Customer
02-03-25

great

Daniel I. Verified Customer
01-31-25

Had to use phone since laptop not avail, hence not easily viewed or keyboarded…,,

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Meet specific installation requirements in larger attic spaces with Solatube extension tubes. Tape and screws are included, but please note: Solatube recommends overlapping both ends when connecting tubes.

To find the right Solatube kit that meets your needs or to purchase assorted parts, please call 231-399-0700 ext. 5 or submit our Solatube Inquiry Form

Solatube Extension Tubes

The Solatube 160DS and Solatube 290DS tubular daylighting kits will span up to 11 inches without extension tubes. If the span from the top of your roof surface to your bottom ceiling surface is more than 11 inches, you will need some Solatube Extension Tubes to complete the span.

Solatube extension tubes telescope together for easy installation, are fastened together with low profile tube screws and are sealed with high bonding foil tape. Available in 16” and 24” lengths and in an adjustable zero-to-90-degree elbow.

160DS 10-inch Diameter 290DS 14-inch Diameter
16-inch tube $42.54 $52.21
24-inch tube $63.81 $78.36
0-90-degree elbow $79.75 $97.93

While your Solatube kit can adjust from zero to 30 degrees at each end, the elbows allow the kit to "bend" around obstructions in your attic.  

  • Diameter Options:
    • Solatube 10-inch diameter (160DS),
    • 14-inch diameter (290DS) 
  • Extension Tube length options:
    • Tube 0-90-degree elbow 24-inch
    • Straight 16-inch
    • Straight  24-inch