Installed the much recommended HyperVent under mattresses last weekend. Due to its obvious value, I also now fully recommend it.
Website - HyperVent Marine - Putting An End To Condensation
Email - 'firstname.lastname@example.org'
Phone - 360 657 5503
Ask for Rex. Tell him Art with Tollycraft tri cabin sent ya. He’s great guy to work with. I have no affiliation with Rex or HyperVent… just helping to spread news on what I feel is a good, useful marine product.
Happy Condensation-Evaporation Daze! – Art