Troubleshooting and Product Support

Lenoxx Electronics Thermostat

4 Problems and Solutions

  • thermostat control not responding

    Lenoxx Electronics Thermostat X4147

    0 Solutions


  • Need Manual for Lennox Thermostat: Part NO. 51H340

    Lenoxx Electronics Thermostat 51H3401

    0 Solutions


  • How to change batteries? Can't get thermostat off

    Lenoxx Electronics Thermostat 5000 Series

    1 Solutions


  • How do you...

    Lenoxx Electronics Thermostat 3000 Series

    1 Solutions