Soggy_weetabix said:markplumb said:nothing wrong with gloworms, fitted a few cxi over the last couple of years and not a single problem with any one of them, was quite surprised to see others saying they are so unreliable.
You have never had to replace the internal filling loop?
Done 6 last week
Dave
nope, they are not my normal fit but they have been an option iv'e given people and had nothing wrong with them so continued speccing them, soft water area and systems are cleaned before fitting.