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Thermostat in the cloud

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With my ever-loving wife, “Charlotte” (not her real name), on sabbatical, it has become an increasing challenge to maintain a comfortable, yet energy efficient temperature in the house amid her comings and goings and various sabbatications.

BAYweb has a convenient and powerful way to control the temperature using a web browser from anywhere in the world. You log on to their website (www.bayweb.com) to see the current temperature in the house and adjust it as needed. The service is free but you have to buy and install their control module and thermostat. In our case, the cost of the hardware was offset in less than a year with reduced energy costs by adjusting the temp when we weren’t home.

Of course you can manually set back your old-fashioned thermostat before you leave on vacation and reset it when you return but the BAYweb system has these advantages:

  1. If you forgot to set back the thermostat before you ran out the door for your vacation you can do it from your motel or even your smartphone at the rest area.
  2. A few hours before you return from vacation you can turn the temp back to normal and the house will be comfortable when you walk in the door.
  3. You can monitor the temperature while you are away. One guy was away during the winter and noticed that his house was getting too cold and got the heating repair company to fix his furnace before the pipes froze.
  4. You can view charts and reports of energy usage and temperatures.

Our house has separate systems for upstairs and downstairs so I bought two pairs of thermostats and control modules. The basic idea is to┬áreplace your current wall thermostat with the new one and splice the control module into the wire that runs between the thermostat and the air handler. (The air handler is the unit in your attic or basement that blows the heated or cooled air. See “The return should suck more.” The heat pump or air conditioner compressor is the noisy unit outside.)

A few years ago I had installed this system at another house and put the control modules in the attic next to the air handlers. Continue reading Thermostat in the cloud

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