Description Reviews Keep your K9 partner safe and comfortable with a cooling fan. Compatible with Heat Alarm Pro and Hot-N-Pop systems and can also be activated manually with included switch. Easy to install. Available in 10″ size. Includes activation module, manual switch, mounting hardware, and basic fan grille. 10″ Fan Specifications : Diameter: 10″ Mount Area: 10-7/8 x 11-3/8 Depth: 2-3/4 Inches Cubic feet per minute free airflow: 650 Amp draw: 5.4 Must include vehicle make, model, & year when ordering. Ace K9 items will ONLY ship GROUND Service, please email customer service to get current ETA on processing time (typical times can be anywhere from 3-8weeks & cannot be cancelled once in productioni)