Click here to Find a Contractor in your area.
Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.

Replacing thermostat - anything special about power off?

28W28W Member Posts: 141
In preparation for replacing my thermostat, is there anything special about shutting off power to a modcom system that I need to be aware of? My old oil boiler had a "kill" switch upstairs to shut down the boiler and pumps. I'm pretty sure that switch is still active on the new Vitodens boiler (the power to the new system comes from the existing circuit). So, can I just flip the switch?

Comments

  • John S_2John S_2 Member Posts: 29
    edited October 2012
    nevermind

    in vino veritas, in cervisia carmen, in aqua E. coli
This discussion has been closed.

Welcome

It looks like you're new here. If you want to get involved, click one of these buttons!