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thermostats contain bimetallic strips, which are strips of two different metals joined together. When the thermostat is on cool, thermal energy is released. when the thermostat is on high, thermal energy moves through the air (everywhere in the atmosphere).

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Q: How does a thermostat use thermal expansion to run the heater?
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Could your thermostat cause you not to have heat?

Certainly. If the engine coolant is flowing freely into the radiator, it will remain quite cool and the coolant that circulates into the heater core will never warm up. The thermostat blocks the coolant from entering into the radiator if the temperature is below the set level on the thermostat. Usually 185, or 195 degrees F. Engines don't run as efficiently at the lower temperature either, so if the thermostat isn't working right, replace it.


If you set pool heat pump at temperature above the temperature you want will the pool heat up quicker For example setting it at 100 when you want pool at 80 quick?

It works this way. Even if you could set the thermostat at 200 it will not heat the water any quicker. It sounds as if you have an undersized heater. A larger heater will heat the water faster if your system can upgrade to the larger size heater. Your house will not heat up any faster if you set the thermostat to maximum. It is the output capacity of the heater that determines how fast it will heat. What dictates heater size is: the size of the gas line. the length of the gas line run from the meter to the heater. the size of the meter. how many GPM the pump is producing. the GPM capacity of the filter. the size of the plumbing in you pool ~ 1.5"; 2"; 3" total gallons in the pool. are among a few. Just common sense here...... k


What are machines that run off of thermal energy?

The generic name is "heat engine".


What is the difference between thermostat and thermister?

Thermostat is a mechanical device that reacts to heat. As heat is applied the thermostat contracts and allows water to flow through the system. A thermistor is a thermal resistance sensor that also reacts to heat. There are two kinds, one is a negative coefficient and is a positive coefficient. As heat increases it changes the resistance value of the thermistor. That resistance value is transmitted to the computer and/or temperature gauge. Through computation the computer can can tell what temperature the engine is at to make decisions on how it should be run.


What activity is an example of electrical energy that changed to heat energy?

Iron, microwave, stove, and a heater, are all examples of electrical energy to heat.

Related questions

Why would a thermostat run hot and the car heater blow cold air?

Insufficient amount of coolant or thermostat not opening


Why does your car run at perfect temperature yet the heater blows cold air?

Try your thermostat


How do you know when to replace the thermostat?

Two good indicators of when to replace the car's thermostat: * When you have to run the heater (no matter what time of the year) in order to keep the engine coolant from overheating, * When you no longer get ANY heat from the heater core.


Can a valve be installed at the end of steam expansion loop?

Yes. The expansion loop is only there to take up the thermal expansion of the pipe run, installing a valve will not impede the action of the loop.


Car heater and defrost only blow cold air?

Thermostat stuck open, if older car possibly clogged heater core- when run at oper temp the hoses going into/out of heater core be sure one is very hot - start with thermostat $$$ cheap & easier than a heater core problem!


What should you look for if you are not getting heat in a 1997 Chevy S10?

Check your heater core and thermostat. The thermostat may be stuck open. Does the S10 run hot or cold?


Will a faulty thermal fuse prevent a clothes dryer from turning on or does it just prevent the heater from working?

Normally a thermal fuse has nothing to do with the dryers ability to run only to heat...


Can electric thermal storage heater consume less than its rated capacity?

Yes if it is run at a lower votage than it is designed for.


Why does my heater not shut off went i turn it off on my thermostat?

your heater most likely does shut off. this is called the burner orheat exchanger. the fan will continue to run until the exchanger cools down. check you thermostat setting to see if itis on-auto ,-or continous.


What is electric water heater which used in house?

An electric water heater in a hot tank is called an immersion heater and many of those run at 3 kW with a thermostat to control the max temperature. Power showers use a type of water heater that heats the water at the point where it is used, without a tank. They run at 6-8 kW and are also controlled by a thermostat.


Why does your 1994 Chevy Caprice heater not work?

Heater Core and New Thermostat. Through time build up of residue in the heater core does not allow heat to get pumped through. Simple Fix by your self. Run you around 80 for both


What effect will replacing 195 degree thermostat with a 180 degree thermostat on a 1995 jeep grand Cherokee?

Engine will run coolerIt may be less fuel efficient if the factory design requires a 195The heater would not be as warm.Engine will run coolerIt may be less fuel efficient if the factory design requires a 195The heater would not be as warm.