top of page

On-site food waste recycling made easy!


The Ridan Pro system consists of a Ridan Pro composting machine and a set of maturation bins.

Capable of processesing up to 400ltrs  of food waste per week, the Ridan Pro System is perfect for:


  • Schools, Colleges & Universities
  • Hotel & Restaurants
  • Residential & Care Homes
  • Hospitals
  • Commercial & Industrial premises
  • Estates and Land Management
  • Agricultural businesses
  • Garden centres
  • Holiday parks


Simple and free to run, the Ridan Pro composting machine is a hot, aerobic constant throughput composter, which is capable of dealing with all types of food waste and bio-degradable green waste on-site.


Designed and built in Devon, the Ridan Pro composting machine is made from weather-proof, robust materials and is covered with an insulated jacket to help retain the heat produced by the natural composting process.




  • The Ridan Pro does not require any power so can be positioned anywhere. Compost requires Nitrogen, Carbon and Oxygen to work. Nitrogen is provided by food waste, carbon by wood or cardbaord and oxygen is supplied by turning a manual, mechanical handle which introduces air into the mixture.


  • EasyGear Technology is Ridan’s solution to making composting as easy as possible. The mixture inside the composter requires aerating and is turned by a series of blades, but the mixture can become quite heavy when the composter is full. The EasyGear is an ingenious use of engineering technology that makes use of a cog and gear system to make turning the blades easy.

RIDAN Pro 400

    bottom of page