SORPTION FILTER ELEMENT AND SORPTION FILTER DEVICE

A sorption filter element (16) for a sorption filter device (5) includes a heater (11), and a frame (37) enclosing an intermediate space (58) and comprising a separating wall (40) running through the intermediate space (58), the separating wall (40) being configured to receive the heater (11).The heater (11) is configured to heat regeneration air (R1) within the intermediate space (58), and comprises a heater grid (78) through which the regeneration air (R1) flows. The sorption filter element (16) further includes one or more sorption filter bodies (52, 53, 54, 55) comprising at least one sorbent (8, 9), the one or more sorption filter bodies (52, 53, 54, 55) being configured to remove carbon dioxide (CO2) and/or water (H2O) from raw air (RO) to turn the raw air (RO) into clean air (RL).