Insulation (6) R2 x 4 walls – R-11 fiberglass batts 2 x 6 sloped E/G – R-19 fiberglass batts Attic – R-30 – Blown fiberglass Polyfoam around all pipes, wires, doors & windows, bottom plates nailed & secured with poly foam. R-6 HVAC foil ducts. Alternate insulations – Choice.