12V DC Split Air Conditioner 12000 BTU AC Kit Fit Cab Semi Truck Bus Caravan RV

12v ac air conditioner dc kit rv truck

12V Electric Split Air Conditioner Cab AC Unit Kit For Truck Semi Bus RV Caravan. 【Parking air conditioning】 This electric air conditioner is operated by a battery (generator). You can still use the air conditioner even when the engine is off.