The weather outside determines what you need to do with your HVAC unit. You are either in the warm part of the summer and have your air conditioning running at full blast or in the dead of winter with the heater working overtime. The cold weather can be one of the hardest times of the year in terms of being able to find the right balance when it comes to a comfortable temperature. The winter has more elements to worry about such as rain, wind and snow that increase how cold it really feels outside. If you have spent any time out in the cold you know that as soon as you can you get in the house and try to warm up. The only way to do that is to use the heating system that your house has. This might be a furnace, boiler, heat pump or part of the central unit. If you switch from AC to heat you know that you have to make some changes to the thermostat. If you have a programmable and digital thermostat then you know that you can make the setting work for you. You can set the times and days that the heater turns on and to what temperature. When you have a heat pump, you may have noticed that there is a setting called emergency heat. It can be abbreviated on the setting dial but it is there. It is a good idea to know what it is and why you have it.
NY NJ AC Connection Explains What the Emergency Heat Setting is & When to Use it
What Is Emergency Heat?: The emergency heat is not something that will kick on if your heating unit has stopped working. It is part of the working unit and acts almost like a backup. The heating unit will take the cold air and remove the cold and send it through your home warm. This then in turn heats up the house. There are times that the weather outside is so cold that the heater is not able to remove the cold. This usually happens when the weather is around 35 degrees or less. The standard heating unit will not be able to pull the cold out and your home will not warm up the way that you want it to.
How Does Emergency Heat Work?: The emergency heat is something that works as a backup. The regular way that the heating system works occasionally needs some assistance on those really cold days. The way that it works is the unit has the ability to use gas, oil or electricity to heat the air up and get the home warmed up. That way you are not stuck in the cold.
When Should You Switch from Auxiliary to Emergency Heat?: The great thing is that the emergency heat setting is not something that you need to switch on or activate. AS long as the heating unit is working the emergency will do its job when it is necessary.