{"product_id":"concrete-centrepost-umbrella-base-small-medium-large","title":"Concrete Centrepost Umbrella Base (Small, Medium \u0026 Large)","description":"Concrete Centrepost Umbrella Base Small Medium Large. A robust concrete-filled base for centrepost umbrellas, offered in three sizes to suit a range of mast diameters and weights.\r\n\u003ch2\u003eCentrepost Umbrella Base — Overview\u003c\/h2\u003e\r\nThe Centrepost Umbrella Base delivers dependable ballast for patio and courtyard umbrellas. Moulded with a durable outer shell and concrete fill, these bases are built for everyday outdoor use and to keep your umbrella steady in typical conditions.\r\n\u003ch2\u003eCentrepost Umbrella Base — Specifications at a glance\u003c\/h2\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003eSmall — Diameter: 49cm; Weight: 16kg; Mast I.D: 41mm; Colour: Black.\u003c\/li\u003e\r\n \t\u003cli\u003eMedium — Diameter: 50cm; Weight: 25kg; Mast I.D: 52mm; Colour: Black.\u003c\/li\u003e\r\n \t\u003cli\u003eLarge — Diameter: 50cm; Weight: 30kg; Mast I.D: 52mm; Colour: Black.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eCentrepost Umbrella Base — Key features\u003c\/h2\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003eConcrete-filled construction for reliable ballast and stability.\u003c\/li\u003e\r\n \t\u003cli\u003eWeather-resistant outer shell to protect the concrete core.\u003c\/li\u003e\r\n \t\u003cli\u003eColour-matched finish to sit unobtrusively under outdoor furniture.\u003c\/li\u003e\r\n \t\u003cli\u003eAvailable in three sizes to match common mast diameters.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eDimensions \u0026amp; portability\u003c\/h2\u003e\r\nChoose the size that matches your umbrella mast and desired ballast. The Centrepost Umbrella Base balances a compact footprint with sufficient weight — Small for lighter centrepost umbrellas and Medium\/Large for larger or commercial centrepost umbrellas.\r\n\u003ch3\u003eTransport notes\u003c\/h3\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003eThe concrete fill makes these bases heavy; move with care and two people where required.\u003c\/li\u003e\r\n \t\u003cli\u003eUse a trolley or lifting aid for Medium and Large sizes to avoid strain or damage to surfaces.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eFuel \u0026amp; setup\u003c\/h2\u003e\r\nThese bases require no fuel or additional ballast — they are supplied concrete-filled for immediate use. Fit the umbrella mast into the base opening sized to the mast I.D and ensure the umbrella is secured per the umbrella manufacturer’s instructions.\r\n\u003ch2\u003eWhat's included\u003c\/h2\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003eOne concrete-filled Centrepost Umbrella Base in the chosen size (Small, Medium or Large).\u003c\/li\u003e\r\n \t\u003cli\u003eBase supplied ready to use; no additional ballast required.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eWho it's for\u003c\/h2\u003e\r\nThis product is ideal for homeowners, cafés and outdoor venues needing a robust solution to secure centrepost umbrellas. Select Small for compact umbrellas and Medium or Large for heavier or larger centrepost umbrellas.\r\n\u003ch2\u003eCare \u0026amp; maintenance\u003c\/h2\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003eWipe clean with a damp cloth and mild detergent to remove dirt and bird droppings.\u003c\/li\u003e\r\n \t\u003cli\u003eAvoid dragging the base across delicate surfaces to prevent scratches; lift or use protective pads.\u003c\/li\u003e\r\n \t\u003cli\u003eStore under cover during extended periods of non-use or severe weather to prolong the outer finish.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eChoosing the right option\u003c\/h2\u003e\r\nIf you're comparing options in this range, focus on how it will fit your space, how often you’ll use it, and what matters most day-to-day.\r\n\r\nFor many households, the best choice is the one that’s easy to live with — straightforward to use, simple to keep looking good, and suited to Australian conditions.\r\n\r\nWhen you’re weighing up your shortlist, consider your layout, traffic flow, and whether you want something that’s more entertaining-focused or more everyday practical.\r\n\r\nIf you’d like a second opinion, our team can help you narrow it down based on your space, style and how you plan to use it.\r\n\r\nA quick way to decide is to ask: does “this product” describe what you’re actually trying to achieve in your outdoor area?\r\n\r\nOnce you’re clear on the goal, this product becomes much easier to compare across different options and configurations.\r\n\u003cul\u003e\r\n \t\u003cli\u003eCheck out our entire range of \u003ca href=\"https:\/\/alfrescooutdoorsandheating.com.au\/outdoor-umbrellas\/\"\u003eUmbrellas\u003c\/a\u003e at \u003ca href=\"https:\/\/alfrescooutdoorsandheating.com.au\/outdoor-umbrellas\/\"\u003eAlfresco Outdoors and Heating\u003c\/a\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Alfresco Outdoors and Heating","offers":[{"title":"Default Title","offer_id":56926679269536,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/6653\/9936\/files\/98ac6201-Shelta-Concrete-Centrepost-Umbrella-Base-Small.jpg?v=1776215113","url":"https:\/\/alfresco-outdoors-and-heating.myshopify.com\/products\/concrete-centrepost-umbrella-base-small-medium-large","provider":"Alfresco Outdoors and Heating","version":"1.0","type":"link"}