Paragon Siena Aluminum Hardtop Gazebo with Sliding Screen Walls

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Paragon Siena Aluminum Hardtop Gazebo with Sliding Screen Walls

The Paragon Siena Aluminum Gazebo is a fully screened hardtop outdoor structure designed for year-round enjoyment. Built with a heavy-gauge aluminum frame and a multi-layer aluminum composite roof, it provides a comfortable outdoor space while helping reduce heat, glare, insects, and rain noise.

Designed for patios, outdoor dining, entertaining, and backyard relaxation, the Siena features fully sliding twin-layer screen panels on all four sides. The screened enclosure allows fresh airflow while helping keep mosquitoes and other insects out, creating a more enjoyable outdoor environment.

Available in multiple sizes, this hardtop gazebo combines durable aluminum construction, a maintenance-free finish, and a dome-shaped roof design to create a long-lasting outdoor living space.

Key Features

Heavy-Gauge Aluminum Frame

Constructed from durable aluminum for long-term outdoor use.

Powder-Coated Finish

Black powder-coated finish helps resist chipping, peeling, and fading.

Multi-Layer Aluminum Roof

Composite roof construction helps reduce heat transfer and rain noise.

Fully Screened Design

Sliding screens on all four sides help keep insects out while allowing airflow.

Twin-Layer Screen Panels

Dual-layer screen construction provides bug protection and helps reduce glare from the sun.

Dome-Shaped Hardtop Roof

Curved roof design enhances appearance while promoting airflow.

Roof Ventilation System

Wind escapement at the roof peak allows hot air to circulate and exit.

Year-Round Outdoor Use

Designed for permanent outdoor installation and all-season enjoyment.

Maintenance-Free Construction

Rust-resistant aluminum requires minimal upkeep compared to wood structures.

Pre-Drilled Anchor Plates

Posts include anchor plates designed for secure installation.

Wind Rated Design

Engineered with a wind rating of up to 65 MPH.

Multiple Size Options

Available in 11' x 11', 11' x 14', and 11' x 16' configurations.

Specifications

Specification Details
Brand Paragon Outdoor
Product Type Hardtop Screened Gazebo
Frame Material Aluminum
Roof Material Aluminum Composite Panel (ACP)
Roof Type Hardtop Dome Roof
Wall Type Sliding Screen Panels
Finish Powder-Coated Black
Color Black
Wind Rating 65 MPH
Assembly Time Approximately 7 Hours
Recommended Assembly 2 People
Warranty (Structure) 5-Year Limited Warranty
Warranty (Screens) 1-Year Limited Warranty

11' x 11' Model

Specification Details
Exterior Dimensions 11' 2" W x 11' 2" D x 9' 7" H
Interior Dimensions 9' 2.4" W x 9' 2.4" D x 6' 9.9" H
Weight 285 lb

11' x 14' Model

Specification Details
Exterior Dimensions 11' 2.5" W x 13' 9.2" D x 9' 8.1" H
Interior Dimensions 9' 2.4" W x 11' 9.1" D x 6' 9.9" H
Weight 385 lb

11' x 16' Model

Specification Details
Exterior Dimensions 11' 2.5" W x 15' 8.8" D x 9' 8.1" H
Interior Dimensions 9' 2.4" W x 13' 8.7" D x 6' 9.9" H
Weight 417 lb

What's Included

  • Paragon Siena Aluminum Gazebo Frame
  • Aluminum Composite Hardtop Roof
  • Four Twin-Layer Sliding Screen Systems
  • Assembly Hardware
  • Illustrated Assembly Instructions

Ideal For

  • Backyard patios
  • Outdoor dining spaces
  • Outdoor lounge areas
  • Poolside seating
  • Garden entertaining
  • Screened outdoor living areas
  • Homeowners seeking insect protection
  • Year-round outdoor use

Why It Stands Out

The Siena combines a fully screened enclosure with a permanent hardtop roof, making it different from many traditional gazebos that rely on fabric curtains or seasonal netting. The sliding screen system on all four sides helps create a more enclosed outdoor room while maintaining airflow and visibility.

Its aluminum composite roof is designed not only for weather protection but also to help reduce heat buildup and rain noise. Combined with the rust-resistant aluminum frame and maintenance-free construction, the Siena offers a durable outdoor structure intended for long-term use.

Frequently Asked Questions

Is the gazebo fully screened?

Yes. It includes twin-layer sliding screen panels on all four sides.

What material is the frame made from?

The frame is constructed from heavy-gauge aluminum.

Is the roof metal?

The roof is made from multi-layer aluminum composite panels with a polyethylene core.

Can it stay outdoors year-round?

Yes. The Siena is designed for year-round outdoor use.

Does the roof help reduce heat?

Yes. The multi-layer roof construction is designed to help reduce heat from direct sunlight.

Does it reduce rain noise?

Yes. The roof design includes layers intended to reduce noise from rainfall.

What is the wind rating?

The gazebo is rated for winds up to 65 MPH.

How many people are needed for assembly?

The manufacturer recommends two people for assembly.

Are anchoring components included?

The gazebo includes pre-drilled anchor plates. Additional fasteners may be required when attaching to wood decking.

What sizes are available?

The Siena is available in 11' x 11', 11' x 14', and 11' x 16' sizes.

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