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.

Aquastat replacement, old to new conversion

DGW
DGW Member Posts: 4
edited January 2019 in THE MAIN WALL
Need help on wiring (four wires, not two) want to replace Honeywell Aquastat L8048F1009 ( not made anymore) with L8148J1009. Thermostat wiring is a little different . Not sure where to attach white and red wires on L8145J . Blue goes to TV ..green goes to T . Z and TP ??



Comments

  • HVACNUT
    HVACNUT Member Posts: 6,451
    Keep blue to TV and green to T.
    The red will also go to TV.
    The white will go to W
    DGW
  • DGW
    DGW Member Posts: 4
    Thank You for your help

Categories