Bay Controls BW-WT2-W BAYweb Internet Thermostat Advanced, White
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Rewards: 220 Points

Bay Controls BW-WT2-W BAYweb Internet Thermostat Advanced, White

Saves Money And Energy With Minimal Effort, With Remote Access And Alert Features
  • Maximum Efficiency
  • Effortless Scheduling
  • Personal Web Portal
  • Dedicated Mobile Interface
  • Alert Notifications
  • No Recurring Costs
  • Install Yourself in 30 Minutes
  • Use Existing Wiring
  • Plug-N-Go Networking
  • Inexpensive

Item #: 3371w


Special Price: $220.00

List Price: $250.00

Your Savings: $30.00

Frequently Bought Together:

Bay Controls BW-WT2-W BAYweb Internet Thermostat Advanced, White

Special Price: $220.00

List Price: $250.00

Your Savings: $30.00


ecobee EB-SmartSi-01 Smart Si Zigbee-Compatible Wi-Fi Thermostat

Special Price: $209.00

List Price: $326.00

Your Savings: $117.00

Price For Both: $429.00

  • Details
  • Reviews
  • Manuals
  • The BAYweb Thermostat saves the maximum amount of energy almost effortlessly. Once installed, you'll will rarely have to think about resetting or programming your thermostat again. Saving money and energy is great but the real breakthrough is achieving this year after year with minimal ongoing effort.
    The standard model of BAYweb Thermostat can be used with conventional or heat pump based systems, that use single or multi-stage control. It supports unlimited X10 wireless, and one wired alert inputs. The BAYweb Thermostat can easily be installed by home owners or HVAC professionals. Use it to replace an existing thermostat or for installation with new heating or cooling equipment.

    Advanced Model
    The advanced model can be used for everything from conventional single and multistage stage heat and/or cool systems (one heat/one cool to two heat/two cool) to single and multistage heat pump systems, with or without auxiliary heat, (one heat/ one cool to three heat/two cool). It includes unlimited wireless and three wired alert inputs.

    Adaptive scheduling keeps you comfortable when home and efficient when away.
    Anytime anywhere access via web browser or web-enabled mobile phone.
    Sensors and built in alerts combine to make a free selfmonitored security system.
    The low profile easy to read display is available in a variety of colors to match your decor.
    Install yourself and connect to the Internet in less than 30 minutes. No networking
    expertise is needed.
    Dedicated portals designed for most major phones like the Apple iPhone provide
    access to your thermostat from just about anywhere.
    Bay's Plug-N-GoTM networking technology enables you to utilize all of the Internet-based capabilities by simply plugging it in to your network. No network or router changes, or network experience is required.
  • 8 Reviews

    Review of 3371w Review by JOHNATHAN
    Review of 3371w

    This was installed at a customer's vacation home and it really works great. They wanted to be able to control it remotely, set limits, and lock out the keypad all together when they had guests using the home. We did have a bad power supply right out of the box, but they shipped a replacement out right away.

    Posted on 8/25/2013

    Review of 3371w Review by KEVIN
    Review of 3371w

    Works as advertised. Really like this unit. Will be adding other sensors to it soon.

    Posted on 10/29/2011

    Review of 3371w Review by LAURENCE
    Review of 3371w

    Great product. I use it on my vacation home. In the first two months, it already paid for itself!

    Posted on 3/11/2011

    Review of 3371w Review by RONALD
    Review of 3371w

    The hardware is excellent. Worked right out of the box.
    The software is different than normal programmable thermostats and takes some getting used to, especially if you're used to being able to simply turn it on or off for short or extended periods. Several times I have thought to have turned down the temp and found out when I got home that it reverted back to the standard program meaning that the heat was on anyway while i was not home.
    I still would recommend it but ...

    Posted on 2/13/2011

    Review of 3371w Review by George
    Review of 3371w

    This was easy to install and works great .

    Posted on 2/6/2011

    Review of 3371w Review by John
    Review of 3371w

    Works well and easy to setup... Be sure to turn off power and or remove the furnice fuse when you are cutting the thermostat wire. Also DO NOT connect the wire that is mark as C on your funice or thermostat to this thermostat it do not need it. I blow the fuse on my funice because of that. Having a 3 Amp spare automotive fuse will be handy too.

    Another feature that I was exspecing that this thermostat do not have is a local web interface. To communicate / control your thermostat you have to go to and login, the service is free with minimal ads but from terms and consition they can termiante the free service or charge for the service if they want. Having web interface will eliminate the need and dependency on your internet connection or any services and still be able to control the unit on the network.

    The control / thermostat is very small, it look biger on the picuture.

    Posted on 9/4/2010

    Review of 3371w Review by ALPHALAND
    Review of 3371w

    I've been using the advanced thermostat for a month now and so far I am very pleased with it. It will take me a few more months to really get some good usage data from the system, but it looks very promising. I am also using the X10 motion detectors as proximity sensors as well as for alerts during certain scheduled times. The alerts are almost instantaneous which is very impressive. The only thing that could be improved is the installation instructions. I am not HVAC expert and when I replaced my existing thermostat the wiring was different than what they showed in the manual. It made me very uncomfortable and I had to email Bayweb technical support after hours. They responded within 1.5 hours and gave me some advice, but it still made me a little uneasy. Everything seems to be working fine, but I will not feel good about the install until I have an expert check it out. The internet and smartphone capabilities are awesome. I did not find another product that could compare to Bayweb thermostat.

    Posted on 8/15/2010

    Review of 3371w Review by SAM
    Review of 3371w

    The device works as advertised and us a really good value.

    There can be some confusion on exactly how to wire it up when you have both a heat pump and an emergency heat wire. Contacted support by email and found them to respond quickly.

    The user interface was not obvious at first but once you understand it you can make changes quickly and easily. The unit did lose the connection to the router once early on but has been connected fine for the last month.

    Posted on 4/8/2010

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