Aerobin 400 Insulated Composter


  • 113-gallon insulated compost bin
  • Double-wall polystyrene-core sides
  • Suitable for year-round compost production
  • Patented "lung" system
  • 4 gallon reservoir for collection of "compost tea"
  • Heavy-duty construction
  • Rodent proof design
  • Absolutely no turning required
  • Requires no accessories or tools
  • Composts kitchen & garden waste quickly
  • Drop waste in at the top - later remove through bottom side doors

Assembled Dimensions:

Length Width Height Weight
29 in 29 in 47 in 70 lbs.

More Product Information:

The Aerobin 400 is an insulated compost bin that’s suitable for year-round composting. This heavy-duty compost bin is durable and built to last. The 113-gallon capacity allows you to turn your kitchen and yard waste into valuable organic fertilizer fast and efficiently.

Simply put materials in the top and remove compost later via bottom side doors. There’s no turning required with this insulated unit. The Aerobin 400 utilizes the patented lung® system to process compostable materials, which is an aeration core that promotes aerobic break down of organic matter, which experts say is the preferable method to reduce greenhouse gas emissions. It also includes a 4-gallon reservoir to harvest liquid leachate nutrient dense “compost tea”.

The thermal insulation in the Aerobin 400 conserves heat, leading to more rapid breakdown of the biomass and works efficiently, even in cooler regions. The Aerobin 400 is constructed from an 80/20 blend of BPA free virgin PP(Polypropylene) & HDPE (High-density polyethylene).

This product is the larger version of the Aerobin 200 Insulated Compost Bin. If you have household with more limited space, the Aerobin 200 could be right for you!

Type: Composters