Potential consequences of improper installation could include: Electric shock. Blowing a circuit breaker. Damaging the thermostat unit, the electrical system or even the AC/furnace unit itself.

Can you put thermostat in wrong?

If your thermostat is in the wrong place it can raise your utility costs. Proper thermostat placement can make your heating and cooling more energy efficient while still keeping you comfortable.

Can you get shocked by thermostat wires?

Virtually all room thermostats operate on low voltage that carries little risk of harmful electric shock. However, it is always wise to shut off power to a thermostat at the service panel before examining or working on it.

Does the location of a thermostat matter?

Your thermostat should be placed in the center of your home, because thats where youre most likely to get an average reading of your homes temperature levels. If its not in a central location, its temperature readings will likely not reflect the rest of your house and your home will either be too hot or too cold.

Why is my car still overheating after changing thermostat?

Why is my car overheating with a new thermostat? Your car could be overheating with a new thermostat for a variety of reasons including a faulty water pump, worn belt, clogged radiator, faulty radiator cap or air in the cooling system.

What happens if you short thermostat wires?

If you short the R wire to the C wire, youve effectively created a very low resistance closed circuit across the secondary of the 24V transformer in the HVAC system. Since the thermostat is on the secondary side of the transformer, the circuit breaker for the HVAC system may react too slowly, or not at all.

Can I change thermostat with power on?

The short answer is no, its not OK - you increased your risk of electrocution and thats never a good thing specially for a DIYer. Now that being said, everything is working and you didnt burn down your house, so you got off OK, but generally speaking, this was a bad idea.

Where is the best place to locate a thermostat?

Ideal Thermostat Placement The best place for your thermostat is on an interior wall, away from all the areas we previously discussed (direct sunlight, air vents, your kitchen, hallways, windows and doors). Ideally, it should be placed toward the center of your home.

Where should you not put a thermostat?

Locations to Avoid. When placing a thermostat, you need to avoid locating it near things that can cause falsely high or low readings—in other words, away from localized hot spots or cold spots. Windows and doors: Dont place your thermostat near windows or doors that may let in drafts.

Will an engine overheat without a thermostat?

Running an engine without the thermostat can cause the engine to overheat due to the coolant passes through the engine too fast and will not let the coolant absorb the heat from the engine. If the radiator has clogged cores then it will be able to cool the engine enough and it will overheat.

How do you find a dead short in house wiring?

0:063:40SureTrace™ Circuit Tracer Finding a Short - YouTubeYouTube