Home › Forums › Public Forums › General Plumbing › Upgrading Steam Modular Zone heating › Reply To: Upgrading Steam Modular Zone heating
6 Jan 2001 at 7:54 pm
#289558
Harold Kestenholz
Participant
quote:
Originally posted by Harold Kestenholz:
The 3/8-inch lines will deliver c.7000 btuh to Runtal or Burnham radiators placed in front of the old units.
To do this you must change your system to hot water.