This is a question regarding data input in the arc.
Hello, I am currently working on an old city office renovation project which will be converted into a public bath facility in Nanto-city, Japan. The project team is considering installing additional boilers that use pellets as a fuel source. I wonder which energy source options should I choose when creating a new meter in arc because there are no options for pellets and choosing the option of wood will have a significant difference in the results. The pellets are purchased off-site from a local sawmill. 
Thank you.