Best Composters — 160L (2026)
3 composters matching capacity “160L”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Compost Bin UK (2026) guide.
#1 Pick
Outsunny 160L Tumbling Compost Bin, Dual Chamber, Yellow- Plastic
- Garden Waste
- 160L
Currently unavailable
Pros
- Dual chamber lets you fill one side while the other matures
- 360° rotation makes turning compost effortless
- Sliding doors and solid steel frame
Cons
- Assembly required out of the box
#2 Pick
Outsunny 160L Tumbling Compost Bin, Dual Chamber, 360° Rotating- Plastic
- Garden Waste
- 160L
Currently unavailable
Pros
- Dual chamber lets you start a new batch while one matures
- 360° rotation makes turning compost effortless
- Sliding doors for easy loading and emptying
Cons
- Solid steel frame needs level ground to sit steady
#3 Pick
MaxWorks 80699 Compost Bin Tumbler, 42 Gallon Capacity, 2 Chambers- Plastic
- Small gardens
- 160L
Currently unavailable
Pros
- Dual chambers let one side cure while the other fills
- Powder-coated steel frame adds sturdiness
- Elevated design keeps out pests
Cons
- Heavy when both chambers are full
At a glance
- Products
- 3
- Price range
- £52.99–£89.99
- Average price
- £66.32
- Average rating
- 4.30 / 5
- Total reviews
- 1,172
- Top brand
- Outsunny (2)
- In stock
- 0
Looking for a robust composting solution for your garden? Our selection of 160L composters provides ample space to transform kitchen and yard waste into nutrient-rich soil. These large capacity tumblers are ideal for households generating significant amounts of organic material, reducing landfill contributions and boosting plant growth. Constructed from durable materials, many models feature easy-access lids and ventilation holes to promote efficient composting.
With a generous 160 litres of volume, you can comfortably compost food scraps like vegetable peelings and coffee grounds alongside garden waste such as leaves and grass clippings. The larger capacity also means fewer frequent emptying sessions, saving you time and effort during your gardening routine. Consider the materials used – plastic tumblers are lightweight and cost-effective, while wooden options offer a more traditional aesthetic and may be naturally insulated.
Choosing the right 160L composter depends on your garden size and composting habits. Ensure you have adequate space for its placement and that it’s positioned in a shaded area to prevent overheating. Always check with the manufacturer or retailer regarding specific usage instructions and maintenance requirements before starting your composting journey.
FAQ
What materials are 160L composters typically made from?
You'll often find these composters constructed from durable polyethylene (plastic) for affordability and weather resistance. Some premium models utilise rot-resistant wood or a combination of plastic and wood for improved aesthetics and insulation.
How much waste can I realistically compost in a 160L composter?
A 160L composter is suitable for most households, but the exact amount depends on your composting habits. Aim for roughly one brown (e.g., leaves) and one green (e.g., food scraps) material per day to maintain a balanced compost pile.
Do I need a specific type of bedding for my composter?
While not strictly essential, adding a layer of shredded paper or cardboard at the base helps absorb excess moisture and provides initial carbon-rich material for your compost. Avoid using glossy or heavily inked paper as it can inhibit decomposition.
How often should I turn my 160L composter?
Regular turning – every few days to once a week – is crucial for aeration, speeding up the composting process. A well-aerated pile will decompose much faster and reduce unpleasant odours.
What kind of compost will I get from a 160L composter?
With proper layering and maintenance, you’ll typically produce a rich, dark brown compost that's ready to use within several months. The final product is excellent for enriching soil in flowerbeds or vegetable patches.
Are there any specific foods I shouldn’t add to my composter?
Avoid adding meat, dairy products, oily foods, and cooked food as these can attract pests and create unpleasant smells. Citrus peels are generally fine in small quantities.
How do I know when my compost is ready?
Your compost is ready when it’s dark brown, crumbly, and has an earthy smell. You shouldn't be able to recognise the original materials within the mixture.
What size area should I allocate for a 160L composter?
Consider the overall dimensions of the composter itself – usually around 80cm x 60cm – and allow at least 30cm around it for easy access and turning. A slightly larger space is preferable.
Can I use a 160L composter in an urban garden?
Yes, but consider the noise level of turning the composter, especially if you live near neighbours. Also, check local regulations regarding composting within urban environments.
What’s the best way to maintain my 160L composter during winter?
Reduce turning frequency in colder months and insulate the base with a layer of straw or wood chips to retain heat and prevent the compost from freezing solid. Monitor moisture levels carefully – it shouldn't be waterlogged.