1800W PTC Heater model: AQ-TP180-9A 1. overheat and tip-over protection2. 180 degree rotation3. PTC heating element4. 3 heating power power1800w frequency50hz voltage220-240v power select900/1800w plug2 round(VDE) power cord2*0.75mm*1.6m Inner Box Size190*145*275mmMaster Box Size496*373*285mmPacking Unit1pc/boxPacking Unit6pc/boxN.W/G.W1.4kg/1.55kgN.W/G.W8.5kg/9.5kgInner Box3 layers carton boxMaster Box3 layers carton boxQuantity per container20'40'40'HQ3000pcs6200pcs7800 pcs About us:1. Our company has long history, set up in 1976 and well-known in Shanghai and export many products in many countries.2. We are responsible for customers, responsible for company, for family and for the self.3. We bring outstand technical talent and own a number of good quality staff.4. we have strict quality system achieved CCC,CE,RoHS certifications.5. We provide customers with high quality products and perfect service.Service:1. We provide one year warranty .2. We are active in feedback and have professionals to solve problems.