Features: Ensures 3D printing result with PTC corrugated heating, for safe, odorless operations and effective heat circulation within printer enclosure. This Heaters features 220V/200W system with thermostat for maintaining consistent temperatures between 40 60℃, preventing issues like warping and layer separation in various filaments. for 3D printing enthusiasts and professional who require precise temperature control for materials like PETG, and ABS. for use in small 3D printer enclosures, this Heaters help maintain the environment for prints by preventing common issues associated with low temperatures. Enhanceds your 3D printing with essential accessory, ensuring performances and improved print quality by maintaining the right conditions for chosens Filaments. Specifications: Materials: Sheet Metal Size: 275x108x50mm/10.83x4.25x1.97inch Package Includes: 1PC Chamber Heaters note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!