Best Komposter Dehner 2026

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Last Updated - 22.07.2026

Best Choice

01

Komposter

High Quality ThermoKomposter Made of Thick-Walled Plastic for Kitchen and Garden Waste - Environmental Protection Award Winner - Made in Austria

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9.7

Exceptional

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Main highlights

The result is an excellent compost: thanks to the special ventilation system of the thermal composter, the composting process is promoted and accelerated
Simple: Thanks to the easy-lock system, no tools are required during installation. The assembly instructions are described in great detail, so the assembly is done in less than 10 minutes
Lid fixation: the lid can be closed by the stop-lock system, so the Komposter is optimally protected against wind and the lid remains fixed
High-quality and robust thermal composter: thanks to the thick-walled construction and the weatherproof and UV-resistant plastic, the Komposter is particularly durable
40 years of experience, winner of the environmental protection award, developed and produced in Austria. Box contents: 1 x high-quality thermal composter, 1 x monthly instructions, 1 x composting instructions (English language not guaranteed).

148,90 €
02

Juskys

Juskys Metal Composter 450 L, Galvanised & Powder Coated Steel, Weatherproof, Ventilation Through Grid Frame, Quick Composting - Dark Green

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9.6

Exceptional

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Main highlights

Two sizes for any garden: with 450 L or 800 L volume, it offers enough space for enough organic waste - ideal for small gardens or large compost projects
Stable and reliable in any weather: whether spring, summer or autumn – this composter remains stable and supports you in fertiliser extraction
Quick to assemble, ready to use: the clever plug-in system with pre-assembled grid parts makes assembly child's play - for more time in green paradise
Optimal ventilation for quick compost: the open grid structure promotes air circulation - for natural, accelerated decomposition of your garden waste
Durable and weatherproof for outdoor use: the galvanised, powder-coated steel defies wind, rain and rust - perfect for natural gardening in any weather

79,99 €
03

FORTENA

Composter 740L Plastic Quick Composter with Ventilation System, Modular Pluggable for Ideal Decomposition

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sustainable solution - Save yourself the money for the organic waste bin and fertilisers in the future and simply create your organic fertiliser yourself in the future. The environment will thank you.
Modular plug-in system - Thanks to the simple plug-in system, the construction of the black plastic composter is absolutely child's play. No screws required. If you wish, you can fix the composter with the enclosed ground anchors.
Ideal composting - With organic waste, garden waste, leaves or other vegetable waste, you can easily create your own organic compost yourself. Thanks to the intelligent ventilation system, the compost provides an ideal small eco-system for decomposition.
Frost-proof and heat resistant - Our large compost box is made of high-quality and extremely weather-resistant polypropylene plastic and can easily withstand temperatures from -30 °C to + 45 °C. Reinforced lid hinges ensure long-term use.
Correctly compost - Ideally place the large compost container in a slightly shaded place and directly on the ground. Only in this way earthworms and micro-organisms get to the compost and can quickly convert it into nutritious compost soil.

69,90 €
04

Dehner

Dehner Organic Compost Accelerator, High-Quality Natural Fertiliser, Quick Composter, Ecological Compost Aid, Organic, Mineral, 5 kg, for Approx. 8 m² of Green Goods, Colourful

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9.2

Excellent

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Main highlights

The fermentation process begins just a few days after sprinkling
Starts and optimises heat fermentation
Ready-to-use bio-active composting agent
Organic mineral natural fertiliser NPK 3+1+1
Ecologically valuable, purely natural substances

14,99 €
Value for Money

05

WilTec

Wiltec Garden Composter 300 Litres 61 x 61 x 82 cm Plastic Composter for Organic and Garden Waste Composter with Lid Quick Composter with Bottom Flap for Emptying

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Robust Construction] - The Wiltec garden composter is made of durable plastic, weatherproof and ideal for long-term use in the garden. Perfect for organic and garden waste such as kitchen waste and lawn cutting.
[Quick Composter] - Thanks to the special design, this composter speeds up the decomposition process, so you can quickly get high-quality humus for your plants. Ideal for sustainable garden maintenance and improved soil.
[LARGE CAPACITY] - With a volume of 300 litres and measuring 61 x 61 x 82 cm, this composter provides ample space to compost large amounts of waste. This allows efficient waste recovery.
[Easy to use] - The composter features a bottom flap for convenient removal of the finished compost and a lid that protects against the elements. Easy to use and efficient.
[ENVIRONMENTALLY FRIENDLY] - With this composter, you contribute to reducing waste and producing nutrient-rich compost that acts as a natural fertilizer. Supports a healthy, ecologically balanced garden.

45,99 €
06

Dehner

Dehner Organic Grubs Fly Powder 600g Holds 800L

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8.9

Very Good

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Main highlights

Suitable for the garden and kitchen
Sufficient for around 800 litres of organic waste
Natural ingredients
Effective against odours and pests
Brand quality exclusively from Dehner

8,49 €
07

Dehner

Dehner Vole Mesh for Raised Beds and Composter, Approx. 210 x 110 cm, Thickness: 0.55 mm, Metal

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8.8

Very Good

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Main highlights

You can easily cut the grid to the desired format
Schutzgitter aus verzinktem Metall für Hochbeete und Komposter
Robust and durable thanks to spot welding
Reliably keeps annoying voles and moles away
6.3 mm mesh width: prevents even the smallest rodents from penetrating

15,99 €
08

Garantia

GARANTIA ECO-King composter 400 litres black - for garden waste and lawn cuttings outdoors - made of robust recycled plastic with UV protection - easy assembly without tools and convenient removal

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Two large filling flaps make filling convenient when garden waste, organic waste or lawn cuttings come into the composter. The capacity is 400 litres and provides room for regular composting. Ideal temperature conditions support fast composting in the closed compost container. As a result, suitable garden waste gradually becomes compost. The quick composter for the garden combines high volume with easy daily use. So it is suitable as an organic composter for seasonal garden waste.
The plastic composter is made of high-quality recycled plastic and fits composting in the garden. The material is adapted to weather influences and strong temperature fluctuations. Additional UV protection significantly reduces exposure to UV light. The garden composter is 100% recyclable and designed for long-lasting outdoor use. This keeps the compost bin robust when organic waste, lawn cuttings and compost are processed outdoors. The plastic composter is durable.
The innovative design looks simple, black and fits discreetly in the garden as a garden composter. The composter made of recycled plastic combines composting, composting and recycling with modern manufacturing. Sustainable production processes and production in Germany stand for precise workmanship. As a plastic composter, compost bin and compost container, it remains easy to handle in everyday life. The quick composter complements garden care when compost, organic waste and lawn clippings are collected in an orderly manner.
The composter removal is practical so that finished compost remains easily accessible. A wind-resistant lid fixation keeps the upper area reliably closed when the composter is outdoors. The black housing looks visually subtle and fits in the garden area. The compost maker is suitable for the location where order is important when composting. The compost bin replaces an open compost pile with a cleanly guided solution. The removal zone remains clearly accessible.
The assembly is quick and easy because the composter is assembled without tools. The practical handling from the Comfort Line quickly leads to the ready-to-use compost container. So the site in the garden can be prepared without looking for additional mounting accessories. A floor grid is available as an option and can be supplemented as required. The quick composter remains flexible when composting is planned at the selected location in the garden. The assembly remains clear.

51,90 €
09

ViD

ViD Composter 300 Litres, Black, 71 x 71 x 79.5 cm, Garden Quick Composter, Robust, Weather-Resistant, Thermal Composter with Ventilation System, Plastic

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Weatherproof and can be used all year round: durable compost container for outdoor use, suitable for small and medium-sized gardens
Robust and safe constructed: sturdy side fasteners, reinforced hinges and lockable lid offer high durability and protection
Large capacity: with 300 litre volume, the composter offers enough space for households with organic waste from the kitchen and garden, combined with compact dimensions
Innovative ventilation and irrigation system: integrated air circulation and drip irrigation ensure optimal moisture and accelerate the composting process
Efficient composting: 300 L garden composter for environmentally friendly recycling of organic waste and production of natural fertiliser for plants and vegetables
Easy to assemble and comfortable use: tool-free construction, ergonomic handle and large sliding doors allow easy filling and removal of the compost
Durable material: made of weather- and UV-resistant plastic for long-lasting outdoor use in all weather conditions

34,90 €
10

Deuba

Deuba Composter, Garden Composter, Thermo Composter, Fast Composter, 380 L – 1600L

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Practical – with its large filling opening and the practical removal system, organic waste can be easily added and already finished compost can be removed through the ground-level removal flap at the bottom.
Environmentally friendly – in the 135 x 72 x 83 cm composter, in addition to your garden waste and green cuttings, fruit and vegetable leftovers, coffee and tea grounds or even egg shells. So you also reduce your household waste.
Effective – the special construction and the dark colour ensures a higher temperature than conventional composters. The heat and ventilation slots promote faster bacterial decomposition and ensure better results.
Easy to assemble – the quick composter can be assembled without any additional tools thanks to its plug-in system. The matching mounting material can be found inside the lid. Thanks to the open partition there is a capacity of 800 litres.
Durable – Made from robust, weather-resistant plastic, the composter guarantees a long service life. The UV-resistant materials ensure that it does not become brittle even in intense sunlight.

79,95 €