Exterior Insulation

Exterior Insulation

Sided and sheathed exterior insulation at gable end from foundation to shop fabricated gable vent.

Dense pack cellulose fills the stud cavities on the interior side for a total wall R 45 insulation

value. 20″ of loose pack cellulose above 2nd floor ceiling joists provides a R70 insulation value.

Triple pane windows (as shown in photo) with reflective coatings (LoE) on glass surfaces separated

with argon glass (R6) are critical part of thermal envelope.