C
catalac08
Guest
My plastic mushroom vent on my forehatch has died and is currently held down by yards of duck tape. I think one of the ECS type should do but I have never examined one and just seen photos. I was about to buy one from an e bay shop but wanted to check that my inderstanding was correct that there is a fixed base with an upstand and a mushroom vent fits in the base which opens and closes (want one that seal when under way)and the stainless cover with fixed vents fits over the top and protects the plastic mushroom. His reply was that under the steel cover was a fixed vent. I just want to check how these things work so I can get one to take to the boat next week. There are dozen of these on boats berthed near me but this is hundreds of miles away. A simple query!