... .UL ROHS SGS : PTC Ceramic heater for air conditioner Key Specifications/Special Features:PTC fan heater is ... welding could be used in air-conditioners, drier, dryer, warm air generator, and air-conditioner for both warm, and cold ... to 30A Rated voltage: 24 to 240V Applications: air conditioners, dehumidifiers, dish dryers, clothes dryers, portable ... shanghai PTC Ceramic heater for air conditioner