Bambu Lab Chamber Heater Unit - HV for X2D

The chamber heater assembly consists of a PTC heating element and a chamber heating fan. The PTC heating element serves as the primary heat source for the chamber, while the fan operates as an auxiliary component in low-temperature mode. Maintaining a stable chamber temperature reduces warping, internal stresses, and adhesion problems, which is particularly beneficial when printing engineering materials such as ABS, PA, and PC. This is the HV variant, intended for 220V printers.