Shademaker Polaris 13' Octagon Sidepost Umbrella

Shademaker SKU: POL-40-SG/5404
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&
Shademaker Polaris 13&

Shademaker Polaris 13' Octagon Sidepost Umbrella

Shademaker SKU: POL-40-SG/5404
Canopy Fabric Color
Frame Finish Color
Regular price $4,119.00
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  • Free Standard Shipping (Contiguous U.S.)
  • Inside Delivery / Assembly Available (Upgrade at Checkout)
  • Protective Cover Included
  • Authorized Shademaker Dealer
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Premium Outdoor Shade Solution Built to Last

The Shademaker Polaris  13' Octagon Sidepost Umbrella will elevate your outdoor lounging experience with its sleek curves, aerodynamic design, and gentle edges. This expansive outdoor umbrella features an easy-to-use, infinite front-to-back tilt system. It rotates 360° with eight 45° locking positions so that you can enjoy optimal shade coverage throughout the day.

It's built from commercial-grade fasteners, aluminum hubs and fittings, and a galvanized steel stem to withstand extreme outdoor conditions. Polaris is made from 100% solution-dyed acrylic and polyester fabric, woven by two of the most popular names in outdoor fabrics: Sunbrella® and O'Bravia®. These premium materials offer superior resistance to corrosion, mildew, fading, wear, and tear, making this umbrella perfect for any commercial, market, or residential space. 

Also available in 13' Square, 11.5' Square, and 10' x 13' Rectangle models. Polaris LX 13' Square now comes with a lighting system. 

Why Choose Shademaker Polaris 13' Octagon Sidepost Umbrella

1. Easy-to-Operate Infinite Front-to-Back Tilt System

Adjust the canopy’s angle throughout the day so that you stay protected from the sun no matter its position. The smooth tilting mechanism provides effortless shade control.

2. 360° Rotation with 8 Locking Positions 

Rotate the umbrella in any direction with multiple locking points so that you can maximize shade coverage without having to reposition the furniture. Ideal for flexible sun protection in any outdoor setting.

3. Removable Crank Handle

The ergonomic crank handle detaches when not in use so that you get a clean, streamlined look while preventing unauthorized adjustments. Simple operation makes opening and closing effortless.

4. Premium-Quality Aluminum Hub & Fittings

Crafted from high-quality aluminium for durability and style so that your umbrella remains sleek and sturdy in any outdoor environment. The refined finish complements modern aesthetics.

5. Commercial-Grade Canopy Fasteners

Built with heavy-duty fasteners so that your umbrella withstands frequent use and maintains a secure, polished look. Ideal for both residential and commercial settings.

6. Galvanized Internal Mast Stem for Superior Strength

The reinforced galvanized steel mast ensures long-lasting stability so that your umbrella remains strong against wind and weather. This robust construction enhances durability for years of use. Aluminum mast stem cover included.

7. Different Mounting Kits & Base Weight Options

Compatible with a range of mounting systems—from in-ground fittings to freestanding cast aluminium bases—so that you can select the most appropriate stabilisation method for your site conditions, usage pattern, and mobility needs.

8. Includes Weatherproof Protective Cover

Supplied with a UV-resistant, water-repellent cover so that you can shield the umbrella during off-use periods, minimising material fatigue and prolonging operational lifespan.

NOTE: Images displayed above may feature both square and octagon canopy options to demonstrate lifestyle settings and mounting/base options. Additional color options are available upon request. Check them HERE or CONTACT US for details.

What's Included

  • Polaris 13' Octagon Sidepost Umbrella
  • Protective Cover
  • Mounting Kit Options
    • Concrete Mount Kit 
    • In-Ground Mount Kit 
  • Base Weight Options
    • 715 lbs Infinity Steel Base 
    •  Titan Steel Base
    • Z-Plate with or without Wheels 

Mounting Kits and Base Weights Explained

Choose the right support system to keep your Patio Umbrella stable and secure in any setting. Opt for a permanent mount kit for a secure, fixed installation or a freestanding base for flexibility and easy repositioning.

Check the Base Weight Matrix for the recommended base weight and alternative options. For the Polaris 13' Octagon, it is recommended that this item be mounted using concrete or in-ground mount kits.

Concrete Mounting Kit 

Plate Dia. - 8.46" | Thickness - .63" | Weight - 7.76 lbs

Includes: Adapter plate and expansion bolts.

In-Ground Mounting Kit

Plate Dia. - 8.46" | Thickness - .63" | Weight - 6.62 lbs

Includes: In-ground fitting

Infinity Base


Item No: BXI715 | Weight: 715 lbs.

Size: 44.5” x 44.5" x 1.8"

Finish: Shadow Graphite, Architectural Bronze, and Arctic White

Galvanized Steel Frame + Aluminum Lid, Galvanized Steel Plates

Check Product Page HERE


Titan Base


Item No: BGT850 | Finishes: Shadow Graphite, Architectural Bronze, and Arctic White

Weight: 118.1 lbs. | Size: 40.5" x 40.5" x 6.4"   

Galvanized Steel Frame + Aluminum Lid

Accommodates (32) 12″x12″x1.5″ pavers (Not Included).

Check Product Page HERE


Z-Plate

Z-Plate with Wheels


Sold Separately

Note: You need a set of (1x) ZB115 and (3x) ZB225 Z-Plates for Polaris 13' Octagon.

Check Product Pages HERE: ZB115 and ZB225

Total Weight: 790 lbs

Finishes:  Shadow Graphite, Architectural Bronze, Arctic White, and Sand

--

Can be purchased with Wheels (ZBWH-LG)

Weight: 6.61 lbs. | Diameter: 4"

Product Specifications

Below are the key details and dimensions of the Shademaker Polaris 13' Octagon Sidepost Umbrella.

Key Description POL-40

Canopy Shape
Octagon
Coverage 134 sq ft
Ribs 8
Size 13 ft | 4.0 m
A
Lower Hub Height (Open)
7’ 7” ft | 2.3 m
B
Rib End Height (Open)  
7’ 6” ft | 2.3 m
C
Canopy Length (Diagonal) 13’ 1” ft | 4.0 m
D
Canopy Width  12’ 1” ft | 3.7 m
E
Height to Mast Top 9’ 6” ft | 2.9 m
F
Height to Canopy Top (Closed) 10’ 1” ft | 3.1 m
G Overall Height (Max Tilt) 16’ ft | 4.9 m
H Rib End Height (Closed) 3’ 6” ft | 1.0 m
I Mast End to Canopy Edge (Closed) 1’ 10” ft | 0.6 m
J Mast End to Canopy Edge (Open) 14’ 4” ft | 4.4 m
K Height to Canopy Top (Open) 9’ 3” ft | 2.8 m
L Height to Slider Car (Max Tilt) 3’ ft | 0.9 m
M Height to Turning Handle 1’ 10” ft | 0.6 m
N Turning Handle Width  6” ft | 0.2 m

Min. Base Weight 700 lbs.

Product Resources

For more information on specifications, manuals, warranty, technical sheets, and maintenance, refer to the following resources:

Shipping & Returns

We ship across the contiguous United States. Shipping to Alaska and Hawaii may be available on request.

Estimated delivery timing is shown above for each product.

Smaller items ship via parcel carriers. Larger items are delivered curbside or via scheduled freight.

Optional services such as inside delivery & package removal, and assembly may be available at checkout.

Returns are accepted within 30 days of delivery for eligible items.

Please note:

  • Umbrellas and related accessories are non-returnable unless faulty or damaged
  • Select large furniture items are not eligible for return once shipped unless faulty or damaged
  • Large items may incur return shipping and handling costs

For full details, please see our Shipping and Returns & Refunds policies.

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