Prima Klima PIT 100 mm is the PIT flange housing of the PITPUK modular odour filter system. Designed to pair with the PUK360-3mm activated‑carbon cassette, it mounts to 100 mm (4 in) ducting and forms a compact, serviceable odor filter for small grow spaces. The PIT 100 mm housing is injection‑molded, impact‑resistant, non‑flammable and odor‑neutral. Dimensions are 205 mm high with an overall width of 367 mm; weight 0.66 kg. With one PUK cassette, the system’s recommended airflow is 160 m³/h, with a maximum of 240 m³/h per cassette; additional cassettes can be stacked using the branded screw kits. Compatible accessories include wall brackets and replacement screw kits.

