Thermostat Replacement

If you need a new air conditioner this summer, think beyond replacing your system. You might also want to consider getting a new thermostat while you’re at it. When you replace thermostat, you’ll have a better chance to make sure your new air conditioning system is running as efficiently as possible.
Your thermostat plays an important role in helping your air conditioner run when it should. Any problems with your thermostat can lead to your new ac system air running more often than it should or not running enough.
So what is the difference between Manual and Programmable Thermostats?
Manual thermostats still are popular because they are more familiar to most and typically are cheaper than electronic thermostats. Manual units come in two types: digital and mercury. The mercury variety uses a coil that will contract and expand with temperature changes. Many states and other government agencies are restricting or banning mercury use, however. Also, mercury, over time, can become un-calibrated and not respond accurately to temperature changes.
Either version of annual thermostats, as the name suggests, must be operated manually to change the temperature setting. Programmable electronic thermostats allow you to program temperature and time pre-sets into the unit’s memory. They can be programmed daily for those with uncertain schedules or for a five-day and weekend schedule.
Programmable thermostats can come with vacation overrides, which will keep temperatures at a minimal level if you will be gone for several days. Other features can include automatic switchover between heating and cooling, a keypad lock to prevent unwanted changes, battery indicators, seasonal automatic change-overs, and a filter change indicator. An energy monitor is a feature that keeps a record of how many hours your new ac system needed to be operating under your settings. This will allow you to see if you need to alter the settings to conserve more energy.
Electronic thermostats have proven they are a good way to reduce energy costs for homeowners. The issue is finding one with the features that will suit your individual needs.

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