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HYPER H2-Refuel System Cost

Sub-System Costs

Table displaying subgroup power, space, and budget

Screen Shot 2015-10-14 at 11.14.56 AM


Cost for resources input to our system:

  • Electricity: $336.07 per day.  Based off 24 hour operation on 126.61 kW and 11.06 cents per kWh, average in the US (, July, 2015, Commercial)  (In Washington state this would be $247.95 per day due to lower power costs).  (Source:
  • Water: $53.26 per day (based off 4000l/h at $2.10 per 1000 gallons.  (based off tap water

Permitting Cost

  • Permitting and Fees: $650 (City of Pullman and WSU, 2014) – Taken from the “2014 Hydrogen Student Design Contest” powerpoint that was posted on the liaison page 10/14 by tim.


Washington State University