Inquiry (采购产品): Hight temp roof exhaust fans I’m looking for an exhaust fan that can handle high temperature exhaust from a 40 cubic foot updraft ceramic kiln using natural draft burners. The kiln has a ton of safety cut off devises that keep shutting the kiln off making it unusable. At present it has a temperature regulated roof vent that can’t handle the temperatures. When it goes over the cut off temperature and shuts off, an air flow monitor detects the loss of air flow and shuts the system down. The kiln is vented into a 12" double walled exhaust system with the exhaust fan venting the hot exhaust through the roof. Does your company popossibly have a solution to my problem? **** Hidden Message ***** Tom Watson 65216 Company: Columbia College E-mail: jtwatson@ccis.edu **** Hidden Message ***** jtwatson@ccis.edu