Treasure Garden AKZ Plus 11.5′ Cantilever Umbrella — Square

$3,099.99
Regular price $3,099.99
See what other customers say

Questions? Call (888) 814-7729

Secure checkout with
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Before You Order

Lead time
Made to order · typically 2–12 weeks
Delivery
We handle the freight for you, fully insured, to the contiguous 48 states. White-glove placement may be available on select collections and is confirmed before purchase.
Warranty
Manufacturer warranty included.
Installation
Installation is available on select products, and your consultant coordinates it for you.
Returns
Made-to-order item. Cancel within 48 hours before production begins. Not eligible for change-of-mind return after production begins. Damage or defects are fully covered.

Description

Imagine enjoying your outdoor space comfortably all day long. This 11.5-foot square cantilever umbrella is your answer, offering exceptional shade coverage of 132 square feet. Its sophisticated tilting and rotation capabilities mean you can effortlessly track the sun's movement, providing continuous shade without having to move your furniture. The robust aluminum frame ensures it stands strong against the elements, while the manual crank and foot pedal make operation smooth and intuitive. Whether you're hosting a daytime barbecue or an evening gathering, this umbrella adapts to your needs, even featuring an integrated adapter for optional lighting. It's an investment in enduring comfort and style for your patio.

Features

  • 11.5-foot square canopy provides 132 sq ft of shade coverage
  • Powder-coated aluminum frame resists rust and corrosion
  • Manual crank lift with 100% Kevlar mesh cord for smooth operation
  • 360-degree rotation with foot pedal for dynamic shade positioning
  • Infinite front-to-back tilt up to 40 degrees
  • Three right-to-left tilt positions (18, 36, 54 degrees) for precise angle adjustment
  • Single wind vent canopy for enhanced stability and airflow
  • Built-in light adapter for optional Treasure Garden lighting kits
  • Includes durable protective cover for off-season storage
  • Accommodates various solution-dyed fabrics including O'bravia and Sunbrella

    Product Specifications

    Feature Specification
    Product Type Offset / Cantilever Patio Umbrella
    Style Modern
    Construction Quality Commercial
    Shape / Canopy Shape Square
    Canopy Size 11.5 ft
    Shade Size Class 11 Foot
    Shade Coverage 132 sq ft
    Frame Material Powder-Coated Aluminum
    Pole Material Aluminum Pole
    Pole Diameter 3.64 in x 2.56 in
    Canopy Material Premium Solution-Dyed Fabric (Sunbrella / Obravia / Acrylic Options)
    Wind Vent Single Vent
    Lift System Crank Lift
    Tilt System Manual Tilt (Multi-Position)
    Rotation 360 Degree
    Open Height 121 in
    Closed Height 125 in
    Light Adapter Included Yes
    Included Accessories Protective Cover
    Base Included No
    Product Weight 90 lbs

Let us handle the details

Talk to a designer before you buy.

Our outdoor design team confirms fit, finish, and lead time for you, then coordinates everything from first sketch to final placement. No pressure, no obligation, no upsell scripts.

Or call us directly at (888) 814-7729

Product maintenance

CARE GUIDANCE

Each piece in The Backyard Legacy collection is built to last for decades when properly cared for. Below is general maintenance guidance that applies across our collection. For piece-specific instructions, refer to the manufacturer documentation included with your order.

FABRIC & CUSHIONS

  • Brush off loose dirt before it sets in
  • Spot-clean with mild soap and lukewarm water
  • For deeper cleaning, use Sunbrella-approved cleaners
  • Allow to air-dry fully before storing
  • Store cushions indoors or in waterproof containers during off-season

ALUMINUM & POWDER-COATED FRAMES

  • Rinse with fresh water periodically to remove salt, pollen, and debris
  • Wipe down with mild soap and a soft cloth
  • Avoid abrasive cleaners or steel wool
  • Touch up minor scratches with manufacturer-supplied paint pens where available

WICKER & WOVEN FIBRES

  • Vacuum or brush off loose debris monthly
  • Wipe with a damp cloth and mild soap as needed
  • Avoid prolonged exposure to direct sun on uncovered pieces
  • Store under cover during harsh winter conditions

WROUGHT IRON & STEEL

  • Inspect annually for rust spots
  • Wipe down with a damp cloth and mild soap
  • Apply paste wax once per year to protect the finish
  • Touch up any chips immediately to prevent oxidation

TEAK & WOOD

  • Allow to weather naturally to a silver-grey patina, or treat with teak oil to retain original colour
  • Clean with mild soap and water, scrubbing gently with a soft brush
  • Avoid power washers; they damage the grain

FIRE FEATURES

  • Cover when not in use to protect burners
  • Clean burner ports periodically with a soft brush
  • Check gas connections seasonally
  • Refer to manufacturer documentation for ignition system maintenance

For piece-specific care questions, contact us at hello@thebackyardlegacy.com.

Shipping and Returns

DELIVERY

We handle the freight for you, fully insured, to the contiguous 48 states. White-glove placement may be available on select collections and is confirmed before purchase.

LEAD TIME

Made to order, typically 2 to 12 weeks from order confirmation. You will receive tracking information once your order leaves the workshop.

RETURNS

Made-to-order item. Cancel within 48 hours before production begins. Not eligible for change-of-mind return after production begins. Damage or defects are fully covered.

For full terms, see our Shipping Policy and Return Policy.

Warranty Information

MANUFACTURER WARRANTY

Every product in The Backyard Legacy collection is covered by the original manufacturer's warranty, which varies by maker and product category. Warranty terms are documented in the materials included with your order and registered directly with the manufacturer upon delivery.

WHAT'S TYPICALLY COVERED

  • Structural integrity of frames and joinery
  • Manufacturing defects in materials and workmanship
  • Fabric fading and pilling within stated periods (Sunbrella fabrics carry a separate 5-year limited warranty)

WHAT'S NOT COVERED

  • Damage from improper use, neglect, or accidental impact
  • Normal wear and aesthetic changes from outdoor exposure
  • Damage from extreme weather events (hurricanes, hail, flooding)
  • Modifications made to the product after delivery

OUR PROMISE

If you experience a warranty issue, contact us first at hello@thebackyardlegacy.com. We coordinate directly with the manufacturer on your behalf, so you never have to chase down paperwork or shipping logistics alone.

For specific warranty terms applicable to this product, request a copy from us before purchase.

Why Buy from The Backyard Legacy
  • Complimentary Insured Freight Free to the contiguous 48 states. White-glove delivery on select collections — ask your consultant.
  • Manufacturer Warranty Included Backed directly by the maker, registered to you at purchase.
  • Authorized Dealer Authentic product, full manufacturer support, and valid warranty coverage.
  • Built to Order · 2–12 Week Lead Time Real timelines, communicated at every stage of your build.
The experience

Shade wherever the day takes you

Follow the sun across the deck, cover the table or the loungers, and stay outside in comfort long after everyone else has gone in.

Further reading

From our Design Notes