4-Way Steel Diffuser - D4P Rough Opening Size (Width x Height):14x14 Recognized as the Most Efficient

Recognized as the Most Efficient of ENERGY STAR® 2022

as standard finish with optional gray and matte

can not be returned or refunded

Available in two mounting styles flush mount and stucco mount

The hood design keeps the elements from getting in while allowing airflow out

4-Way Steel Diffuser - D4P Rough Opening Size (Width x Height):14x14 Recognized as the Most Efficient4 Way Steel Diffuser D4P (F4PA) MADE TO ORDER Lead Time 2 3 weeks Custom Sizes Available CLICK HERE FOR SUBMITTAL DESCRIPTION Fixed blades diffuser at 30, 4 way injection and with a removable core. (3,2 and 1 way option) Flat plane options ( P suffix ) or beveled frame ( V suffix). The fixed diffuser of removable core, provides a maximum of free area, mixed with a great look. This design has a great efficiency due to its injection pattern and