Architectural Slot Diffusers That Work for Every Job
Price Industries is proud to be a Gold Associate Member of the Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA). In our SMACNA Highlight blog series, we’ll be featuring news, tips and tricks tailored to the skilled contractors who install, coordinate and deliver HVAC systems across North America.

From small upgrades to large-scale projects, Price’s Custom Flow Architectural Slot Diffusers install cleanly, adapt easily and support contractors in the field.
We did the math: North American contractors installed 145 miles of Custom Flow in 2024. That’s enough to span entire states or connect major cities! That kind of reach comes from products that crews like working with, day in and day out.
The updated Custom Flow has been shaped by real-world feedback. Installers appreciate thoughtful details such as countersunk screw holes on the concealed mounting frame and well-engineered standoff clips that make the job smoother. Union shops point to our mud-in frame and tegular ceiling fit as key reasons they choose Price. And clear IOM documentation helps keep projects on track.
Expanded options like easy-to-order curved sections and multiple flange types make Custom Flow adaptable to the job at hand, whether it’s a few feet in a lobby or thousands across a campus. It’s a flexible, field-ready solution from a name that contractors already know.
If you are interested in using Custom Flow Architectural Slot Diffusers in your next project, reach out to your local Price representative.
A version of this post originally appeared in SMACNA’s Products and Services Updates newsletter.



