What does RFR stand for?
RFR stands for "Reverse Flow Regeneration"
How to abbreviate "Reverse Flow Regeneration"?
"Reverse Flow Regeneration" can be abbreviated as RFR
What is the meaning of RFR abbreviation?
The meaning of RFR abbreviation is "Reverse Flow Regeneration"
What does RFR mean?
RFR as abbreviation means "Reverse Flow Regeneration"
