The PrimaTech Rotary Air Conditioner Switch with Long Threads is the perfect solution for controlling the airflow in your air conditioning system. This switch features 12/24V voltage and a 20 amp rating, making it suitable for various applications. The long threads provide a secure installation and allow you to fine-tune the airflow to meet the specific needs of your system. This switch is designed for multi-fit applications, making it an excellent choice for any air conditioning system. FleetPride is your First Click in Heavy Duty®.