Shengzhou Jinwei Electric Heating Appliance Co., Ltd. is a renowned manufacturer and supplier of Crankcase Heater for Air Conditioner in China. Our factory produces high-quality crankcase heaters that are easy to install, durable, and energy-efficient. Our product is designed to keep the compressor oil warm, ensuring smooth start-ups and reducing the risk of refrigerant migration during off cycles. Our team of experienced professionals implements cutting-edge technology and adheres to strict quality control measures to ensure that each unit is manufactured to the highest standard. We take pride in our ability to provide customized solutions that meet the specific needs of our customers. Whether you are looking for a single unit or require bulk orders, at Shengzhou Jinwei Electric Heating Appliance Co., Ltd., we have got you covered. Trust us to provide you with the best crankcase heater for air conditioners that will enhance the overall performance of your air conditioning unit. Contact us today to place your order and experience premium quality products at an affordable price.