MV-300 - discontinued in 2004, replaced by MVP-300


The MV-300 is a power selector designed for two or three parallel boilers.

Technical Data

Power selector MV-300 monitors and regulates the connection sequence of up to three boilers so that only the one(s) connected to the current power

  1. Higher reliability through fewer stops and burner start-ups
  2. Better economy through less soot formation on heat-absorbing surfaces
  3. No radiation losses on optional boilers
  4. Display showing the conductive temperature and the minimum conduction temperature