4 ms·

If there is a power outage, you can't run your natural gas heater either. It needs fan to run.

• triceratops 4y ago
  But you can run a furnace fan off a diesel generator.
  • p1mrx 4y ago
    Why diesel? If you need natural gas to run the furnace, it might as well run the generator too.
    • triceratops 4y ago
      Maybe "fossil fuel powered generator" would've captured better what I meant.