It's interesting - looking at an old PRM presentation, they were...

It's interesting - looking at an old PRM presentation, they were looking at $2.9m per unit, with a throughput of 1,000 kg per hour

This would produce 2-300kg of biochar ($160-240 based on $800/tonne) and 50-100kg (unsure, but conservatively say $2 per kg) of hydrogen per hour, plus the credits mentioned by Access. In a low case, using those assumptions, gives $260 per hour of revenue sans credits. Assuming 50% run time, that'd give revenue of around $1.1m per annum. Add in the $1.8m of carbon credits mentioned above and that is a 12 month payback. Ken mentioned a payback period in the latest st***ead podcast, but I couldn't quite catch it...my interpretation was three years....anyone hear anything different?