The Sunlu heater for the 1st-generation Bambu Lab AMS upgrades the top cover and dries filament while printing. PTC technology heats the device to 70°C in approximately 20 minutes, while the air circulation system helps ensure even drying. Automatic humidity control is adjustable within a range of 25–50%.
- Type: Heating element
- Compatibility: 1st-generation Bambu Lab AMS
- Function: Dries filament during printing
- Temperature: 35–70°C
- Heating time to 70°C: Approximately 20 minutes
- Humidity control: Automatic, adjustable between 25–50%
- Humidity display range: 10–90% RH
- Timer setting: 0–99 hours
- Heating system: PTC with dual air circulation
- Capacity: Up to 16 spools/colors
- Installation time: Approximately 2 minutes
- Power supply: AC 110 V / 60 Hz or AC 220 V / 50 Hz
- Maximum power: 390 W
- Rated power: 220 W
- Maximum current: 2.2 A (230 V) / 4.15 A (120 V)
- Standby power consumption: 0.6 W
- Dimensions: 363 × 278 × 131 mm
- Net weight: 1.7 kg
- Package contents: Heating unit, mounting hinges, mounting screws, Allen key, power cable, and user manual