Air Spray Technology (AIRJET): These air nozzles are installed at the front and lower part of the sides of the smoke hood, surrounding the entire smoke hood. Compared to traditional ventilation smoke hoods, it can reduce the exhaust volume of the smoke hood by up to 30%, while providing users with better air quality and comfort. Wind Pressure Rapid Detection Port: The smoke hood is equipped with a wind pressure detection port, which is installed in the smoke exhaust chamber of the smoke hood and a rapid detection port is set outside the smoke hood to facilitate the connection of a wind pressure detector. The wind pressure detector can quickly detect the wind pressure value, thereby meeting the design requirements and achieving the wind pressure balance of the exhaust system. At the same time, it corresponds to the wind pressure requirements provided by Elwark for the smoke hood. Customized Tempered Glass Lenses: Reduce stray light, provide precise transparency. ASL customizes precise tempered, embossed, and sandblasted glass lenses. The glass thickness is 6mm. The surface of the glass undergoes special embossing treatment, with a temperature resistance range of -15°C to +150°C. The light concentration is good, the high light transmittance, and the light is evenly distributed, effectively reducing stray light and scattered light. Specifications and Requirements / Processes and Materials: The smoke hood material is SUS304 stainless steel. The main material plate thickness is 1.2mm. The smoke hood is equipped with an outer shell/main body, inner lining, exhaust port, and pressure measurement port. The outer shell panel is completed with anti-fingerprint coating stainless steel and polishing process. Each joint meets the full welding process to avoid oil and water leakage. High-Efficiency Cyclone Separation Filter: The HG stainless steel cyclone oil filter is made of multiple air duct structures. This special shape forces the air to rotate at high speed inside the structure, continuously generating centrifugal force, using centrifugal force to effectively separate and collect cooking oil and steam. Compared to traditional filters, it adopts a double-layer structure, that is, the purification travel is 200% of the ordinary cooking oil filter. Starlight Starlight Illumination Solution: Each smoke hood is equipped with Elwark cooking LED lights (Starlight LED). The lamp frame is composed of SUS304 stainless steel, tempered glass, heat dissipation device, and LED lamps. The special design is to avoid glare for kitchen personnel. The glare value UGR < 9*, meeting the requirements of the glare standard. Control System: For remote maintenance of AC, the SMS/GSM modulation demodulator - BMS (Building Management System) connection - external input, such as fire alarm and remote shutdown - is equipped with demand control ventilation (DCV).