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Will the gas go on and off until it reaches the correct heat in a gas furnace?
Wiki User
∙ 18y ago
Yes, the thermostat in your home causes the gas valve to come on inside the furnace, although in some of the newer, high efficiency furnaces the process is a little more complicated. Furnaces usually detect the temprature inside the plenum and turn on the blower to move warm air into the home. Once the home is up to temperature, the gas is shut off and the blower will run until the plenum is cooled. The gas should not go off and on until it reaches the desired temperature. The gas should come on and the burners should stay lit until the desired temperature is reached. If this is not the case and the burners come on and off, you have a problem. If the burners come on and stay on until the temp set on your thermostat is reached then all is well. If you notice your burners are not lit and the temp is not reached and the blower is on, then you have a problem that needs a service tech. Your filter could be clogged or your flue pipe could be blocked or there may be a problem with your high limit.
Wiki User
∙ 18y ago
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How does the heat pump change the way in which people heat their homes?
If you already have a forced air system, the heat-pump is not going to change the way you heat your home, it will seamlessly heat your home you just won't be using your main furnace until the heat-pump loses it's efficiency in the 20 degree f range. When it reaches that point you switch to the furnace.
Will replacing the heat exchanger prolong the life of your furnace?
The heat exchanger in a furnace is the primary component in a furnace. That said, their are circuit boards, motors and other components that can also fail regardless of the age of the heat exchanger. In my opinion, if you can afford to replace the furnace, you would be much better off. The cost of the heat exchanger with labor is probably not too much less than replacing the entire furnace.
Heat pump Or gas furnace and AC unit which system to install?
Your location matters. If in Florida heat pump in more northern climes furnace & ac.
A condensing gas furnace uses from a condensing type heat exchanger to increase the furnace efficiency?
Yes
How do you heat up a room?
Furnace, woodstove, heater
How does the heat pump change the way in which people heat their homes?
If you already have a forced air system, the heat-pump is not going to change the way you heat your home, it will seamlessly heat your home you just won't be using your main furnace until the heat-pump loses it's efficiency in the 20 degree f range. When it reaches that point you switch to the furnace.
If a forced-air furnace heats a house until all the air is the same temperature as the air coming from the furnace then?
no heat would flow
If a forced air furnace heats a house until all the air is the same temperature as the air coming from the furnace then?
no heat would flow
How do you do melted crayons?
You have to heat up the crayons until it reaches its boiling point.
Divice for regulating furnace heat?
There is always a wall thermostat for regulating furnace heat.
What is the Heat loss in blast furnace?
In a furnace large amount of the heat supplied is wasted in the form of exhaust or flue gases.. that s called as heat loss in a furnace..
Why does Furnace shut off when very cold outside?
A heat pump will do this, a furnace should not. Are you sure you have a furnace?
Ruud furnace only blows cold air no heat?
ruud furnace only blows cold air, no heat
Make a sentence with the word furnace?
Furnace is an enclosed chamber in which heat is produced
What is the activeties carried out in heat furnace?
hepl me with this ,What is the activesties carried out in hear furnace ?
Will replacing the heat exchanger prolong the life of your furnace?
The heat exchanger in a furnace is the primary component in a furnace. That said, their are circuit boards, motors and other components that can also fail regardless of the age of the heat exchanger. In my opinion, if you can afford to replace the furnace, you would be much better off. The cost of the heat exchanger with labor is probably not too much less than replacing the entire furnace.
What happen when you heat ice?
First the ice gets warmer, until it reaches its melting point. Then it turns into water. THen the water gets warmer, until it reaches its boiling point. Then the water evaporates as steam.
