Hello. Sign In
Standards Store
 

Sheet Metal and Air Conditioning Contractors National Association (SMACNA)

IHS is your source for SMACNA standards and publications.

Standards, guides, and manuals covering duct work and air conditioning; high-pressure duct construction standards; balancing and adjustment of air distribution systems; energy recovery equipment and systems air-to-air; fibrous glass duct construction standards; HVAC duct system design; etc.

Browse Collection | New Revisions | Top Sellers
New Revisions:
SMACNA THERMO FRP DUCT
Top Sellers:
SMACNA HVAC SOUND MANU
SMACNA SEISMIC RES MANU
SMACNA THERM DUCT (PVC)