9.92 x 9.49 x 8.86 inches. Silent operation? The furnace exhaust draft inducer blower motor assembly features 3000 RPM optimized airflow design to reduces mechanical vibration, eliminating high-frequency whining common in aging furnace systems. HC21ZE117, HC21ZE117-B, HC21ZE117B and 50+ OEM numbers. Product Spec? High-performance draft inducer motor kit: 115V/60Hz, 1.5A, 3000 RPM for efficient and reliable airflow. Complete Solution? The furnace draft inducer assembly includes: 1 Draft Inducer Motor, 2Adapter Plugs and with a thick felt gasket for airtight sealing. Includes all critical accessories, ? Eliminating extra trips to hardware stores? . However, as some inventory remains on Amazon, if you still encounter misalignment upon receipt, please simply punch holes according to the motor’s hole positions. We sincerely apologize for any inconvenience this may cause and greatly appreciate your continued support. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.