air slot ✓ Aluminium air conditioning linear bar return air slot diffuser-Ventech

air slot The adjustable slot diffuser type SLB is suitable for the supply and exhaust of cooled and heated air, designed for installation in slat ceilings air slot Air Slot Diffuser Linear Bar Grilles

air slotLinear slot diffusers Foam gasket is sealed around the back of the frame as option to avoid air leakage Suitable for installation for ceiling and sills

air slot One Slot Round Diffuser offers a minimal and modern architectural look, available in standard and custom sizes for ceiling HVAC supply or return