Support your outdoor umbrella with this black 51cm fillable umbrella base. Designed for compatible centre-pole umbrellas measuring approximately 2.7m to 3m across, this water-fillable base combines practical outdoor support with a convenient portable design. Its black polyethylene construction and integrated carry handles make it a useful addition to patios, gardens and outdoor seating areas.
When empty, the base weighs approximately 3.2kg, making it easier to position before filling. Once filled with water, its specified weight increases to approximately 26.2kg, providing additional ballast for a compatible outdoor umbrella. As a result, you can enjoy a practical umbrella support without needing to move a permanently heavy base.
Why Choose This Black 51cm Fillable Umbrella Base?
- Water-fillable design: Add water to increase the base weight and provide additional umbrella support.
- 51cm base size: Designed for suitable outdoor centre-pole umbrella arrangements.
- Umbrella compatibility: Intended for compatible 2.7m and 3m pole umbrellas.
- 38mm pole specification: Check your umbrella pole dimensions and fitting requirements before purchase.
- PE plastic construction: Made from black polyethylene for outdoor use.
- UV and weather-resistant material: Supplier-stated properties suitable for outdoor placement.
- Integrated carry handles: Help with positioning and relocation when the base is empty.
- Lightweight when empty: Weighs approximately 3.2kg before filling.
- Additional ballast: Specified filled weight of approximately 26.2kg.
- One-year warranty: Includes a stated 12-month warranty.
Black 51cm Fillable Umbrella Base with Water Ballast
The water-fillable design allows you to add weight after positioning the umbrella base in your chosen outdoor area.
Unlike a permanently weighted base, this model weighs approximately 3.2kg when empty. Consequently, you can move it into position before adding water.
Once filled, the base has a specified weight of approximately 26.2kg. The added ballast helps support a compatible umbrella during appropriate outdoor conditions.
For best results, always follow the umbrella manufacturer’s instructions regarding base weight, installation and weather conditions.
Designed for Compatible 2.7m and 3m Pole Umbrellas
This black umbrella base is intended for use with suitable outdoor centre-pole umbrellas measuring approximately 2.7m to 3m in canopy width.
The supplier specifies a pole diameter of 38mm. However, umbrella fittings and required support weights can vary between models.
Therefore, check your umbrella pole diameter, mounting arrangement and manufacturer recommendations before purchasing. Canopy size alone does not guarantee compatibility.
PE Plastic Construction for Outdoor Use
Made from black polyethylene (PE) plastic, the base is designed for outdoor umbrella applications. The supplier describes the material as UV and weather-resistant.
Furthermore, the black finish can complement a variety of umbrella colours and outdoor furniture styles.
Whether positioned on a patio, courtyard or suitable garden surface, its simple design can blend into a range of outdoor settings.
Convenient Carry Handles for Easier Positioning
Integrated carry handles make the base easier to position when empty. This is particularly useful when rearranging outdoor furniture or relocating your umbrella to another suitable area.
For safer handling, empty the water before lifting or carrying the base. Once moved, refill it and ensure the umbrella is correctly installed before use.
In addition, its compact base dimensions make it easy to compare with the available space around your outdoor table or seating arrangement.
Practical Umbrella Support for Patios and Gardens
This black 51cm fillable umbrella base can be used as part of a suitable outdoor shade arrangement for patios, courtyards, gardens and entertaining spaces.
Its water-fillable construction allows the base to remain lighter during repositioning while providing additional weight when filled for use.
To explore compatible outdoor shade options, browse our Umbrellas & Sunshades collection at Vartiss Store.
Safe Use and Care
- Check compatibility with your umbrella before installation.
- Use the base on a firm, stable and level surface.
- Fill the base with water according to the supplied assembly instructions.
- Ensure the umbrella pole is correctly fitted and secured before opening the canopy.
- Check that the filled base meets the umbrella manufacturer’s recommended ballast requirements.
- Always close and secure the umbrella before strong winds, storms or severe weather.
- Do not rely on the base to keep an open umbrella stable during high winds.
- Empty the base before lifting, carrying or relocating it.
- Avoid dragging the base over rough or sharp surfaces.
- Inspect the base regularly for cracks, leaks or damage.
- Clean the exterior with a soft cloth and mild soapy water.
- Empty and store the base appropriately when it will not be used for an extended period.
For current severe weather alerts, visit the Bureau of Meteorology weather warnings page.
Specifications
- Product type: Water-fillable outdoor umbrella base
- Colour: Black
- Material: Polyethylene (PE) plastic
- Base design: Single-plate water-fillable base
- Intended umbrella size: Compatible 2.7m–3m pole umbrellas
- Specified pole diameter: 38mm
- Empty base weight: 3.2kg
- Specified weight when filled: Approximately 26.2kg
- Base dimensions: 51 x 12cm (supplier-stated)
- Carry handles: Integrated
- Material properties: Supplier-described UV and weather resistance
- Assembly required: Yes
- Number of packages: 1
- Warranty: 1 year
Package Contents
- Black Water-Fillable Umbrella Base x 1
Complete Your Outdoor Shade Setup
Give your compatible outdoor umbrella a practical support base with this black 51cm water-fillable design. Its PE plastic construction, integrated handles and added water ballast provide a convenient combination of portability and outdoor functionality.
Whether you’re updating a patio, garden or courtyard seating area, this umbrella base offers a straightforward way to complete a suitable centre-pole umbrella arrangement.
Check your umbrella’s pole dimensions and required base weight before ordering from Vartiss Store.






