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/.
Click here to Find a Contractor in your area.
If our community has helped you, please consider making a contribution to support this website. Thanks!

Buderus BFU blinking intermittently

Options
mwalsh8
mwalsh8 Member Posts: 2
in Oil Heating
I have a R2107 with a BFU room sensor that was installed around 2005. The BFU blinks in sequence occasionally, (but not all the time). Other threads mention polarity of the connection (didn’t light at all when I tried reversing). Sensor is ‘on’ in the 2107 as it should be.

the system worked flawlessly for years. Any ideas??

Comments

  • HVACNUT
    HVACNUT Member Posts: 7,194
    There's a problem with the remote or the wiring. See User Note.

Categories