ELEGOO Mini Heater for Resin 3D Printer

The ELEGOO Mini Heater for Resin 3D Printer is a heating and air-filtration accessory designed to maintain a stable chamber temperature in compatible ELEGOO LCD resin 3D printers. It uses rapid heating technology and an internal fan to bring the chamber to a specific operating temperature. Maintaining this thermal consistency helps reduce common photopolymer resin-printing issues such as warping, poor adhesion, detachment, and weak interlayer bonding. By stabilising the internal environment, it supports the reliability of the resin curing process. The unit is intended for use with specific ELEGOO Mars, Saturn, and Jupiter series models to improve overall print outcomes.

The accessory incorporates a filtration system that mitigates airborne contaminants released during printing. Its compact form factor allows it to fit inside the printer chamber without interfering with the build volume. Installation is straightforward for the supported list of devices. Compatible models include the Mars 5 Ultra, Mars 5, Mars 4 Max, Mars 4 DLP, Saturn 4, Saturn 4 Ultra, Saturn 3, Saturn 3 Ultra, Saturn 2, Saturn 8K, Saturn S, and Jupiter SE. Users operating these machines will find the unit functional for addressing environmental fluctuations in cooler workspaces.

• 1 pc pack: provides both heating and air filtration in a single unit
• 25 °C operating temperature: maintains the optimal thermal range for resin curing
• 10,000 rpm fan speed: actively circulates air for uniform heat distribution
• 71×59×132 mm dimensions: compact footprint fits inside compatible resin printer chambers
• PTC heating technology: ensures rapid thermal output to stabilise the chamber environment
• Intelligent temperature control: activates the heating element automatically based on ambient chamber conditions