Yes, programmable thermostats can reduce the energy used for air conditioning or heating by 5 to 30%. Programmable thermostats save money by turning the air conditioner to a higher setting (or heater to a lower setting) when no one is present in the house, or in the evenings when it is cooler.
[From The Home Energy Saver a webpage from the Berkeley Lab website.]
My monthly gas bill was $20/month lower after adding a programmable thermostat.
I had already been turning down the heat when leaving the house, but the thermostat did it more efficiently and more regularly.
My costs went up after adding a programmable thermostat, because my brother and I don't have a very consistent schedule. We would always turn up the thermostat when we left, and never forgot. Now that we have a programmable one, we don't worry about it, but since our schedules are not very consistent, the system runs a lot when we aren't there.
Look into an Energex system. It solves that exact problem.
You have to manually select the heating, and cooling mode located on your thermostat.
form_title=Install a New Thermostat form_header=Programmable and energy efficient thermostats can save you money. Do you want to have an energy-saving thermostat installed?= () Yes () No Are you interested in a thermostat for a residence or business?= () Residence () Business What type of heating and cooling system do you have?=_
Honeywell round thermostat-(T87 ) provided you have a 24 volt system. Very basic, been around a long time and works great.
only if you have an auto switchover thermostat
only if you have an auto switchover thermostat
only if you have an auto switchover thermostat
only if you have an auto switchover thermostat
Yes, installing a programmable thermostat for radiant water heating can help you control the temperature more efficiently and save on energy costs. You can schedule when the heating is on or off based on your needs, ensuring comfort while reducing energy waste.
There are two thermometers in this kind of thermostat. The one in the cover displays the temperature. The other, in the top layer of the thermostat, controls the heating and cooling systems.
Heating and cooling costs rise nearly every year, and are a big part of many homes' average electric bills. A programmable thermostat is one of the most sure-fire ways to lower your electric bill in both winter and summer if your home uses forced air. Programmable thermostats allow you to set a seven day schedule that automatically starts and stops your heating and cooling units at certain times of day. This ensures you don't spend extra money cooling your home when nobody is there, or overheating areas of it at night when everyone is sleeping!
The thermostat tries to control the heating and cooling in you home to maintain a comfortable or energy efficient temperature.
You need to be a bit more specific in your question. You state you have 1 AC system but 2 thermostats. What type of heating system do you have? Gas furnace, Boiler, Electric heat, Hot Water? Is your heating unit separate from your cooling unit?