Resin Heating Controller · Why you need a heater for your Resin 3D printer in winter？ · · Most resins have an ideal printing temperature is about 25℃(77℉). If the temperature falls below this, the resin can become viscous, resulting in reduced print quality and even print failure. So we designed this small heater for resin printers. to help you can expect better printing results! Specifications: Input: 110-240V50/60HzHeating capacity: Max 55w.Working temperature: -20℃(-4℉) to 50℃(122℉)Set temperature: 10℃(50℉)-50℃(122℉)Size: 57x32x108mm/2.24x1.26x4.25inWeight: 118g Multil Function