Siena 12x16 Hard Top Gazebo with Sliding Screen - GZ3DXLS

  • $3,590.00

Only 3 left!


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Here you are, researching the perfect gazebo, looking for the perfect addition to your outdoor space. You’ve found it! The 12x16 Sienna gazebo from Paragon-Outdoors is a durable and beautiful gazebo kit. The aluminum frame with aluminum composite panels that are an architectural grade material, provide insulation, noise reduction, and is rust resistant. Despite its size, the Sienna is designed for easy assembly. Two people can have this gazebo built in half a day, letting you enjoy spending the weekend relaxing beneath it. 

  • Easy-to-Install
  • Wind Escapement
  • Rust-Free Aluminum Materials
  • Twin-Layer Aluminum roof
  • Anchoring Hardware Included
  • Powder Coated Frame
  • Entire Structure is UV Protected
  • 7-Year Warranty on entire Structure
  • Modern/Contemporary design
  • Aluminum

The screens on all four sides transform this lovely gazebo into a screened house. Perfect for keeping out bugs, providing shade and year-round use. The Siena Gazebo comes with an easy-to-read instruction manual. Hardware to bolt this Gazebo to a concrete slab or wooden deck is included. Ground stakes are provided. This is the perfect Gazebo for any backyard!

Brand: Paragon Outdoor
Item Number: GZ3DSXL
Type: Hard Top
Series: Sienna
Assembled Dimensions: 12'x16'
Assembled Weight: 447.73
Additional Features: Sliding Screens

Assembly required. Assembly manual included. View the manual.

Made in Taiwan.

Inside Dimensions: 10’6” x 15’1” x 7”
Outside Dimensions: 11’2” x 15’9” x 9’7”
Full Dimensions

Can be cleaned with water and a towel.

Includes a 7-Year Warranty on entire Structure.

The Siena 12x16 Hard Top Gazebo with Sliding Screen ships via LTL in 3 boxes.

Box 1: 100.39” x 21.26” x 5.74” and 78.15 lbs
Box 2: 89.56” x 26.57” x 9.25” and 124.37 lbs
Box 3: 66.53” x 41.33” x 2.35” and 106.45 lbs

When ordering, please be sure to include your phone number or email to receive shipping notifications and schedules.

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Customer Reviews

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Customer Reviews

Based on 2 reviews
1AWESOME gazebo. Need to wait for folder to complete new roof before we can set it up

I was wondering, prior to delivery, how we would be able to off load a pallet from a truck. I would suggest that you inform people not only that it is loaded on a pallet you will need two people to unload it from the pallet. Fortunately for me a neighbor just happed to be home at the time and helped me unload the 5 boxes from the truck to the garage for storage. Can’t wait to set it up. Question I have is whether you need clearance on all sides to slide the roof panels in place? Thank you

This is a lovely gazebo.

This is a lovely gazebo. It is well designed and very sturdy. The installation with the screens is very involved. My only complaint is the aluminum top makes noises like something is walking on the top. It is Highly distractibe. This only happens when the sun is hot.