The UNIGT 36V/48V electric heater is specifically designed for golf carts, compatible with Club Car, Yamaha, and EZGO. It is easy to install and ready to use right away, making it your warm guardian for winter travels! NOTICE: To ensure optimal performance and safety, please select the heater model that corresponds to your vehicle's battery voltage (36V or 48V) 2-Second Rapid Heating: Utilizes high-efficiency carbon fiber heating elements to deliver stable warmth the moment it's powered on, eliminating long waits. Smart Infinite Temperature Adjustment: Features a rotary knob for precise temperature control, allowing you to finely adjust the heat according to your comfort and find your perfect warmth setting. Battery Compatibility: Perfectly matched with (36V or 48V ) golf cart battery systems, ensuring safe and efficient operation without damaging the vehicle's electrical circuit. Safe and Durable Design: Equipped with built-in overheating protection and fire-resistant materials. Its sturdy and waterproof structure ensures worry-free use. Universal and Easy Installation: Compatible with most mainstream golf cart models. Includes installation accessories for easy DIY assembly. Applicable Scenarios: Winter golf course driving Outdoor patrols, touristic transfers in parks Short commutes and leisure drives in cold weather Immediate Warmth, Embrace a Comfortable Winter Journey!