slot แอร์ ✓ 103 - How to select Linear Slot Diffuser in English

slot แอร์ 12 Linear Slot Diffuser - 1 Slot - Single Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floorsslot แอร์ Holyoake Linear Slot Diffusers are designed for supply and return air distribution in ceiling applications that require long, slender diffusers

slot แอร์Extruded Aluminium Linear Slot Diffuser with vertical deflections blades to adjust direction of air flow Number of slots available from single to eight slots

slot แอร์ COSMOS Slot Diffusers are fabricated of high grade Aluminium extrusions The pattern controller is coated black to accent the slot opening Components are