Perforated Return Diffuser
The Perforated Return Diffuser (PDDR) is designed to match the PDF and PDN perforated supply diffusers in appearance and detail. The PDDR is a perforated face diffuser designed for return applications. With a wide array of sizes and frame options, the PDDR is suitable for most ceiling types. This product is available with round or square inlet options and comes in the standard B12 white finish.
10000 in stock