Falmec FISAB28B3SS1 Installed in Cabinet. Sabina Cabinet Insert Range Hood with 3-Speed 280 CFM Blower, Slider Control, LED Lighting, and Dishwasher-Safe Mesh Filters. Variants: FISAB22B3SS-1 Built-in insert 22 inch (55 cm) 280 CFM. FISAB28B3SS-1 Built-in insert 28 inch (70 cm) 280 CFM . Range hood inserts designed to fit inside custom cabinets, hoods or enclosures. The best built-in solution for a hidden vent hood design that nicely hides behind the kitchen cabinet. Falmec is known for making high quality kitchen range hoods, offer the style, selection and features to vent your kitchen, clean the air and keep the noise under control at the same time. Customers who are sensitive to ventilation noise opt to chose Falmec NRS (Noise Reduction System) rangehoods that reduces the noise level by up to 85 percent. Falmec hoods that are created to satisfy varing taste and needs. Installing solutions that fit each kind of kitchen, a wide range of materials and finishes, many different technologies to satisfy dynamic ventilation requirements