Do we meet the necessary clearances for this particular range. The wall behind the range is an icf (insulated concrete form) wall consisting of 1/2" drywall, 2" of Styrofoam, 6" of reinforced concrete, and 2" of exterior Styrofoam. Our splash behind and 30" above the range island trim is ceramic tile over 1/2" drywall. I read the manual as our being in compliance. My instructions from the inspector was to get a technical clarification from DCS and he will abide by that answer.