Honeywell thermostats typically feature up to five primary system modes: Heat, Cool, Auto, Off, and Em Heat. These settings determine whether your HVAC system provides conditioned air, balances temperatures automatically, or remains disabled.
AWAY: Set to the time you leave home and your desired temperature while you are away (usually an energy-saving temperature). HOME: Set to the time you return home and your desired evening temperature until bedtime. SLEEP: Set to your bedtime and your desired overnight temperature (usually an energy-saving temperature).
We recommend the following as the best thermostat settings: During warmer months: Set your thermostat to 78°F when you're home. If you're leaving the house, raise it to 86°F to save energy. During colder months: Keep your thermostat at 68°F while you're home and awake.
Keeping your thermostat in the AUTO position means less overall energy is being used—and that reduces your utility bills considerably. Not only that, your air filter will last longer than they will if you leave your fan running continuously—in other words, if you leave it in the “on” position.
Your thermostat has two basic settings that you can utilize when you're looking to alter the temperature inside of your home. The heat setting will turn on your furnace to warm up your home. The cool setting will turn on your air conditioning system to cool down your home.
The cheapest temperature to keep your house in winter is 68°F (20∘C20 raised to the composed with power C𝟐𝟎∘𝐂) while you are home, and lowering it to 61°F–65°F when you are away or sleeping, according to the Department of Energy. Setting your thermostat back 7°–10°F for 8 hours can save up to 10% a year on heating costs.
Every degree you raise your thermostat in the summer will reduce air conditioning bills by about 2%. Lowering the temperature by one degree in winter will save you 3% on heating bills.
The ideal thermostat temperature in the winter is 68 degrees Fahrenheit when you're at home. Energy.gov suggests that 68 degrees is a good room temperature while you're awake at home but recommends lowering it while you're asleep or away.
To quickly check if your Honeywell thermostat is working, ensure it is calling for the right temperature, verify its power source, and listen for your HVAC to respond.
Which Setting Is Best for You? Ultimately, whether to set the fan to “auto” or “on” for heat depends on your individual needs: Choose “Auto” if: You want to save on energy costs, reduce wear and tear on your system, and prioritize efficiency over air circulation.
Inadequate or inconsistent insulation, like air leaks, can create hot and cold spots throughout your house. If you've ever seen any of your home's insulation, it's probably what resides in your attic or crawl space.
It takes time for your home to warm up and cool down. If you're not sure how long it takes, try turning the heating on about 30 minutes before you need it. You should turn it off 30 minutes before you'll stop needing it.
No, it is generally not cheaper to leave your heating on all day. The most cost-effective method is to only heat your home when you need it.
To put your Honeywell thermostat in manual mode (so it holds a steady temperature instead of following a programmed schedule), follow the steps for your specific model type below:
To keep your thermostat at a constant temperature, disable any preset daily schedules and activate the Hold or Permanent Hold feature. This overrides automatic adjustments, locking your heating or cooling system at a single, steady temperature until you manually change it.
Is 72 a good temperature for heat in the winter? While slightly higher than the typical energy-saving range of 68°F–70°F, 72°F still offers a reasonable balance between comfort and efficiency.
Most Honeywell thermostats don't have a physical "reset" button. Instead, you must perform a factory reset using a specific button combination or via the device menu.
Common Issues and Troubleshooting Steps
A Honeywell thermostat typically lasts between 10 to 20 years, depending on the model. Because they don't usually break all at once, they are often upgraded sooner to take advantage of energy-saving features.
No, 68°F is not generally considered cold for a house in winter. In fact, experts at the U.S. Department of Energy recommend 68°F as the ideal, energy-efficient temperature for the winter months while you are awake.
The cheapest temperature to keep your house in winter is 68°F (20∘C20 raised to the composed with power C𝟐𝟎∘𝐂) while you are home, and lowering it to 61°F–65°F when you are away or sleeping, according to the Department of Energy. Setting your thermostat back 7°–10°F for 8 hours can save up to 10% a year on heating costs.
It's better to leave interior doors open when heating your home. Open doors allow warm air to circulate evenly, preventing hot and cold spots and reducing the strain on your HVAC system. Closed doors can block airflow, making your system work harder and increasing energy costs.
Known for his practical tips, Lewis introduced the '4pm rule' which involves using curtains strategically to retain heat. He suggests opening curtains when the sun rises at around 8:30am to let in natural warmth, and closing them by 4pm to keep the heat inside.
In most homes, Heating and Cooling (HVAC) systems drive the highest energy costs, accounting for nearly 40% to 50% of your total electricity bill. Following these, the appliances that run up your bill the most include water heaters, refrigerators, and laundry machines.
On average, a furnace in good condition should be able to raise the indoor temperature by about one to three degrees Fahrenheit per hour.