I'm trying to permit a small storag

[BRad21]

I'm trying to permit a small storage shed (12ft x 52ft, Occupancy S, Construction Type IV) not an occupied space, and need to address energy code. How do I work through this within the energy code? I don't see that it addresses unconditioned spaces.

 

[Heaviside1925]

Can you clarify the code you are referencing? I assume ICC but please confirm. Also, what year is being referenced for your AHJ?

 

[BRad21]

Thank you for your review.
Wahsington State (Pierce county) referecnes IECC 2021.

 

[Heaviside1925]

Section C202

Climate zone 4C Pierce County

So C402-406, C408 or C407
C402.1.1

That gets you out of the envelope requirements.
I do not know your ventilation and lighting requirements, but you would need to work through sections C403-C405
C406 is where you get your credits. You should be able to get 9 fairly easy if you work through C405 for lighting.

 

[BRad21]

thank you! I will work throught these other sections.