What is the difference between bundled and unbundled RECs and other EACs?

When a REC is sold together with the underlying energy, it is called a bundled REC. Unbundled RECs are sold separately from the underlying energy, so the power is not being directly consumed by the purchaser. 

  • When a REC is sold together with the underlying energy, it is called a bundled REC. Unbundled RECs are sold separately from the underlying energy, so the power is not being directly consumed by the purchaser.