Only time I’ve seen Mr Heater products fail for the most part was when used with the old hoses because the hoses deteriorate and it clogs up the heater, its why a filter should be used inline with the big tanks. They have a new one now made from a different recipe, I still use a filter.

I think I’ve been using their products for 35 years or so, maybe more.

Last edited by JohnnyLoco; 01/23/26 02:48 PM.