Product HighlightsHart and Cooley is an industry leader in B-Vent Pipe and Fittings. Their products are high quality, durable, and are guaranteed to get the job done.
These steel step down, square diffusers have an all-steel constructionwith a bright white finishand deflect the air stream 360°.
California residents: see Proposition 65 Warning
Brand Hart & Cooley
To see the pricing of the equipment you need to be a licensed provider. Click here to become a licensed provider.