Combining innovation with practicality, the THERMO-STAR Composter 1000L from Garantia's extensive range of composters allows easy filling through the top lid and even easier emptying through the hatches found on each side of the composter.

Manufactured using Thermolen®, which is a new and innovative material that uses foam technology built into it. This provides superb heat retention inside the unit which accelerates the composting process significantly, giving you nutrient-rich compost sooner than cheaper alternatives would. Additionally, you can be relieved that all the materials used are sustainable using 100% recycled polypropylene which is fully recyclable itself and also UV and weather-resistant for a long-lasting product that can be used throughout the year, backed by the manufacturer's 3-year guarantee.

Ventilation slots built into the walls provide excellent air circulation which is vital for the rotting process. As mentioned, filling the composter is easy with access granted through the integrated lid found at the top of the unit and you are able to empty or remix your compost from any side of the composter using any of the integrated hatches.

When positioning your composter we recommend it to be put in a place that has adequate access to sunlight but not too much, such as beneath a tree or beside some shrubs. This is because the heat from the sunlight is crucial for removing excess moisture from the compost but you also do not want the compost to be completely dry as the rotting process requires moisture but not saturation.

Key Features

  • Reduce your Household Waste Saving Money and Fertilizer
  • Easy to Fill Through the Lid Integrated into the Cover
  • Easy to Empty From All Sides of the Unit
  • Constructed from Thermolen® - 100% Recycled Polypropylene
  • Insulated Walls with Ventilation Slots Retain Heat, Speeding Up the Composting Process
  • UV and Weather Resistant for a Long Life
  • Includes 3 Year Manufacturer's Guarantee


Brand: Garantia
Capacity: 1000 Litres
Colour: Green
Depth: 130cm (4ft 3in)
Guarantee: 3 Years Limited
Height: 102cm (3ft 4in)
Weight: 20kg (44lb)
Width: 130cm (4ft 3in)

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THERMO-STAR Composter 1000L

Delivery Information

Fast Free Delivery within Mainland UK.
We offer free delivery within mainland UK on our Garantia products. Unfortunately, we are unable to deliver outside of mainland UK.

Delivery Period
Delivery will typically be made within 3 - 5 working days but may be extended during busy times of the year. For larger products, the carrier will call and book in a convenient delivery date. For other products, a delivery date will be provided by email from the carrier, which will include a link to allow tracking online.

Unloading Of Your Delivery
Due to the nature of this product, delivery will be made to the front of the property to the nearest location. Our drivers will not carry these items inside your home or back garden. When the item is delivered on a pallet, the pallet and packaging are non-returnable and the goods can only be manoeuvred on a flat and level surface (i.e. not a gravel driveway) by a pallet truck. On some occasions, the driver will split the package to assist with manoeuvring of the item. Once you are happy, we will ask you to check the condition of the goods and sign for the delivery.

Vehicles We Use
Larger items will be delivered on larger lorries which can get to most places it's typically, a 7.5 ton lorry which is about the size of a dustbin lorry, this will depend on the item that is being delivered and should you have any concerns with restricted access to your property we ask you to contact us prior to placing an order.

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