one pipe venting

ray mroczenski

I'm thinking of replacing the radiator vents on a one pipe steam system in a 3 flat. I want to install Danfoss Trv's instead. I know not to put one in the room with the stat. My question is: Do I need to be concerned with the size vent to maintain adequate steam to all the radiators? Do I install different sizes vents on different floors? I've already installed these in the 2nd floor apartment with great success, and only used Dole 1933 straight/non adjustable vents. Will this retrofit work throughout the building? Thanks for your help.

Steamhead

That should work well

and if any radiators prove to be slow to heat, try a Hoffman #41 vent.

To Learn More About This Professional, Click Here to Visit Their Ad in "Find A Contractor"