Tag: 9580 Honeywell

  • How to Set Honeywell Thermostat Temperature Limits RTH9580WF

    How to Set Honeywell Thermostat Temperature Limits RTH9580WF

    The common Honeywell thermostat offers several ways (at least) to cut your heating and cooling costs.  Firstly, on the our test model here, you can set these temp limits.  So this allows control of just how warm and cool the t-stat will make the home. Thus in this post, we detail how to set Honeywell…

  • Honeywell RTH9580WF Waiting for Update

    Honeywell RTH9580WF Waiting for Update

    The Honeywell Waiting for Update message can show up on Honeywell smart t-stats, like the RTH9580WF in this example. These messages, though not always errors, can show up when the t-stat has just come online after installing it, or a power outage.  These can also occur if the Wi-Fi network to which the t-stat connects,…