Hello,
I purchased a house with an in floor water pipe radiant heat system with a buderus boiler and controller. I am looking to gain a deeper understanding of how the system works. Two of the actuators look old and I am planning to replace. When I take the actuator off and see the pin sticking up from the manifold, how can I test to make sure that part is working? I press down with a screwdriver and it goes down. Should I hear the sound of water when I do this?
I purchased a house with an in floor water pipe radiant heat system with a buderus boiler and controller. I am looking to gain a deeper understanding of how the system works. Two of the actuators look old and I am planning to replace. When I take the actuator off and see the pin sticking up from the manifold, how can I test to make sure that part is working? I press down with a screwdriver and it goes down. Should I hear the sound of water when I do this?
