The Andrews MAXXflo EVO cuttable extension flue (1m) is designed for 90kW and 120kW condensing water heaters. Featuring a concentric flue diameter of 130/200mm with a metal outer and plastic inner construction, this extension offers a 1‑metre cuttable length for flexible installation.

Compatible with CWH 90/302 and CWH 120/302 models.