Greenheck SP-AP0511WC MasterSpec High-Performance Healthier Ventilation Fan with Speed Controls Plus CO2 Sensor, 50-80-110 CFM, Constant CFM, Certified Air Flow, Quiet EC Motor, White

MEET CODE - ELIMINATE CALLBACKS - EXCEED CUSTOMERS EXPECTATIONS; CERTIFIED AIRFLOW MEANS CERTIFIED PEACE OF MIND - Greenheck's ventilation fans are tested and certified (air & sound) at common residential exhaust fan installation scenarios of 0.4 in wg and above, so there are no surprises; you get the airflow you are counting on and eliminate callbacks. Competitors often only test to 0.25 in wg, well below common bath fan installation scenerios. CO2 SENSOR: Runs or boosts the fan to high speed when CO2 level exceeds set point and then times out when lowered. VIRTUALLY SILENT ECM FAN MOTOR: Features 3 built-in high-speed airflow settings of 50, 80 and 110 cfm and a built-in 0-60 min. time delay providing you with flexibility in design and adjustability in the field. PLUG AND PLAY FAN CUSTOMIZATION: USB plug-in modules available for humidity, motion and CO2 sensing (included) and control. INSTALLATION: Quick-mount bracket enables fan installation from below the ceiling. New construction and retrofits installations are quick and easy. CERTIFIED AIRFLOW is achieved by Constant CFM adaptive, variable speed technology. The Precision Airflow Selector allows you to dial in the precise airflow required to match your design or code requirements such as ASHRAE 62.2, LEED, CalGreen, EPA Indoor airPLUS, CA Title 24, WA State RVIAQ, and ENERGY STAR for Homes. MOTION SENSOR MODULE - meets CalGreen standards. Motion Sensor automatically turns bathroom fan to high setting and then back to low setting or off once the room is empty and the time delay ends. CERTIFIED AIRFLOW MEANS CERTIFIED PEACE OF MIND - Greenheck's bath fans are tested and certified (air & sound) for 0.4 in wg and above, so there are no surprises; you get the airflow you are counting on and eliminate callbacks. ADDITIONAL FEATURES - The SP-AP series offers USB plug-in modules for humidity and motion sensing. The Universal Duct Adapter allows quick connections to 4-, 5- and 6-inch ducting. A quick-mount bracket enables installation from below the ceiling. UL Listed for tub/shower enclosure when GFCI protected. THE EVOLUTION OF HIGH-PERFORMANCE VENTILATION, GREENHECK IS COMING HOME! - As the worldwide leader in manufacturing high-quality air movement, control, and conditioning products for Commercial and Industrial applications, Greenheck has now entered the Residential market! Greenheck is Coming Home! Our specification-grade ventilation fans help ensure that you meet code, exceed your customers expectations, and eliminate costly callbacks.