Frost walls framed 7” away from foundation wall with R24 insulation value. 1.5” rigid foam added toexterior wall along with R22 batt insulation on exterior walls. Common garage wall insulated with 1.5” rigid foam. Garage wall insulaed with 1.5” rigid foam and R20 battinsulation Triple Pane LoĒ Argon Gas filled windows with Eco Max Shield 366 Low flow faucets and toilets Roof ready for Solar Panel installation R60 Attic Insulation Closed cell spray foam tounder side of concrete slab.