This is a customized 15HP box-type V explosion-proof unit produced by our Kubao company. The system adopts hot fluoride defrosting, equipped with four-way reversing valve, and all junction boxes, solenoid valves, control boxes and motors are explosion-proof configuration. Our explosion-proof unit is suitable for working in special environment, especially in flammable and explosive environment. Welcome to visit our official website : http://www.coolercondensingunit.com Customer Manager Ms. Amy lu Phone : +8613916495206 WhatsApp : +8613916495206 Skype : kub.amy WeChat : kubaosh Email : lucy@shkubao.com Miss. Mophy Mao Phone : +8615001938306 WhatsApp : +8615001938306 WeChat : kub-maomao Email : kub@shhkubao.cn Web: http://www.coolercondensingunit.com