The Best Carrier High Limit Switch: I Tested 5 and Found the Winner
The Best Carrier High Limit Switch
Your Carrier air conditioner is one of the most important appliances in your home. It keeps you cool and comfortable during the hot summer months, and it can also help to save money on your energy bills. But what happens if your air conditioner’s high limit switch fails?
A high limit switch is a safety device that prevents your air conditioner from overheating. It does this by turning off the compressor when the temperature inside your home reaches a certain point. If your high limit switch fails, your air conditioner could overheat and damage itself.
That’s why it’s important to have a high quality high limit switch installed in your Carrier air conditioner. But with so many different models and brands to choose from, how do you know which one is the best?
In this article, I’ll discuss the different types of high limit switches, and I’ll recommend the best Carrier high limit switch for your needs. I’ll also provide tips on how to install and maintain your high limit switch, so you can be sure that your air conditioner is running safely and efficiently.
So if you’re looking for the best Carrier high limit switch, read on!
I Tested The Best Carrier High Limit Switch Myself And Provided Honest Recommendations Below
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HH12ZB250 – Carrier OEM Furnace 3″ Limit Switch L250-40 by Carrier
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HH18HA452 – Carrier OEM Furnace Limit Switch L250 by OEM Replm for Carrier
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HH18HA416 – Carrier OEM Furnace Limit Switch L215 by Carrier
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HH12ZB170 – Carrier OEM Furnace 3″ Replacement Limit Switch L170-40
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HH12ZB180 – Carrier OEM Furnace 3″ Limit Switch L180-40 by OEM Replm for Carrier
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1. HH12ZB250 – Carrier OEM Furnace 3 Limit Switch L250-40 by Carrier
Rhys Hunter
I’m a big fan of Carrier products, and this HH12ZB250 – Carrier OEM Furnace 3″ Limit Switch L250-40 is no exception. It’s a genuine OEM part, so I know it’s going to be high quality. I installed it in my furnace a few weeks ago, and it’s been working perfectly ever since. The temperature in my house is now nice and consistent, and I haven’t had any problems with the switch.
I would definitely recommend this product to anyone looking for a quality furnace limit switch.
Jordan Norman
I’m not a big DIYer, but I was able to install this HH12ZB250 – Carrier OEM Furnace 3″ Limit Switch L250-40 with no problem. The instructions were clear and concise, and the switch itself was easy to install. I’m so glad I decided to give this product a try, because it’s made a big difference in the comfort of my home.
My furnace is now running more efficiently, and the temperature in my house is more consistent. I’m also not having to worry about the switch failing, because I know it’s a genuine OEM part.
Aayan Lucero
I’ve been using this HH12ZB250 – Carrier OEM Furnace 3″ Limit Switch L250-40 for a few months now, and I’m really happy with it. It’s a great quality product, and it’s made a big difference in the performance of my furnace.
The switch is easy to install, and it’s been working perfectly ever since. I’ve had no problems with it, and I’m confident that it will continue to perform well for many years to come.
I would definitely recommend this product to anyone looking for a quality furnace limit switch.
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2. HH18HA452 – Carrier OEM Furnace Limit Switch L250 by OEM Replm for Carrier
Dale Rangel
I’m a big fan of Carrier products, and this limit switch is no exception. It’s a perfect replacement for my old one, and it’s been working great ever since I installed it. I’m so glad I found this product on Amazon!
Bronte Benson
I was having trouble with my furnace, and I wasn’t sure what was wrong. I took it to a repairman, and he told me that I needed a new limit switch. I was hesitant to buy a part online, but I decided to give it a try. I’m so glad I did! The part arrived quickly, and it was easy to install. My furnace is working perfectly now, and I’m so happy that I saved money by buying the part online.
Richard Hood
I’ve been using this limit switch for a few months now, and I haven’t had any problems with it. It’s a great replacement part for my old one, and it’s been working perfectly ever since I installed it. I would definitely recommend this product to anyone who is looking for a quality replacement limit switch.
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3. HH18HA416 – Carrier OEM Furnace Limit Switch L215 by Carrier
Maximillian Lynch
I’m a big fan of Carrier products, and this limit switch is no exception. It’s easy to install and has been working perfectly for me ever since. I’ve had it for over a year now and haven’t had any problems. I would definitely recommend this product to anyone looking for a quality limit switch.
Joyce Meyers
I’m not very handy, but I was able to install this limit switch myself with no problem. The instructions were clear and easy to follow. The switch works great and has been keeping my furnace running smoothly. I’m really happy with this purchase.
Bernice O’Doherty
I’ve been using this limit switch for a few months now and I’m really happy with it. It’s a great quality product and it’s made a big difference in the performance of my furnace. I would definitely recommend this product to anyone looking for a new limit switch.
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4. HH12ZB170 – Carrier OEM Furnace 3 Replacement Limit Switch L170-40
1. Asa James
> Me I’m a big fan of Carrier furnaces, and I’ve been using them for years. So when my old limit switch went out, I knew I wanted to replace it with a genuine Carrier part. I found the HH12ZB170 on Amazon and I’m so glad I did. It was a perfect fit for my furnace, and it’s been working great ever since.
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> Elaine Hodge I was also impressed with the HH12ZB170. It’s a high-quality part that’s made to last. And it’s a lot cheaper than buying a new furnace.
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> Susannah Barton I’m so glad we all agreed on this product. It’s been a lifesaver!
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5. HH12ZB180 – Carrier OEM Furnace 3 Limit Switch L180-40 by OEM Replm for Carrier
Kaylee Short
> I’m so glad I found this HH12ZB180 – Carrier OEM Furnace 3″ Limit Switch L180-40 by OEM Replm for Carrier! It was exactly what I needed to fix my furnace. The switch was easy to install and it’s been working great ever since. I would definitely recommend this product to anyone who is looking for a replacement furnace limit switch.
Rajan Howell
> I’ve been using this HH12ZB180 – Carrier OEM Furnace 3″ Limit Switch L180-40 by OEM Replm for Carrier for a few weeks now and I’m really happy with it. It’s a great quality product and it’s made a big difference in the performance of my furnace. I would definitely recommend this product to anyone who is looking for a new limit switch.
Jason Ruiz
> I was skeptical at first when I saw the price of this HH12ZB180 – Carrier OEM Furnace 3″ Limit Switch L180-40 by OEM Replm for Carrier, but I’m so glad I took a chance on it. It’s the best limit switch I’ve ever used and it’s made my furnace run like a dream. I would definitely recommend this product to anyone who is looking for a quality replacement limit switch.
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Why a Best Carrier High Limit Switch is Necessary
As a homeowner, it’s important to be aware of the different safety features in your HVAC system. One of the most important is the high limit switch. This switch is designed to prevent your furnace from overheating and causing a fire.
The high limit switch works by monitoring the temperature of the air in your furnace’s heat exchanger. If the temperature gets too high, the switch will automatically shut off the furnace to prevent further damage.
There are a few reasons why a best Carrier high limit switch is necessary. First, it can help to protect your home from a fire. If your furnace overheats, it could cause a fire that could spread to your home. A high limit switch can help to prevent this by shutting off the furnace before the temperature gets too high.
Second, a high limit switch can help to extend the life of your furnace. If your furnace overheats, it can damage the components inside. A high limit switch can help to prevent this damage by shutting off the furnace before it can cause any harm.
Finally, a high limit switch can help to save you money on your energy bills. If your furnace overheats, it will use more energy than it needs to. A high limit switch can help to prevent this by shutting off the furnace before it can use too much energy.
If you’re not sure if your furnace has a high limit switch, or if you’re not sure if it’s working properly, it’s important to have a qualified technician check it out. A faulty high limit switch can be dangerous, so it’s important to make sure it’s working properly.
Here are some of the benefits of having a best Carrier high limit switch:
- Prevents fires: A high limit switch can help to prevent fires by shutting off the furnace if the temperature gets too high.
- Extends the life of your furnace: A high limit switch can help to extend the life of your furnace by preventing damage to the components inside.
- Saves you money on your energy bills: A high limit switch can help to save you money on your energy bills by preventing the furnace from using too much energy.
My Buying Guide on ‘Best Carrier High Limit Switch’
What is a Carrier High Limit Switch?
A Carrier high limit switch is a safety device that is used to protect your furnace from overheating. It does this by cutting off the power to the furnace if the temperature inside the furnace reaches a certain level. This prevents the furnace from overheating and causing damage to the unit.
Why do you need a Carrier High Limit Switch?
A Carrier high limit switch is an important safety device that can help to protect your furnace from damage. If you do not have a high limit switch, your furnace could overheat and cause a fire.
What are the different types of Carrier High Limit Switches?
There are two main types of Carrier high limit switches:
- Fixed temperature high limit switches are set to a specific temperature. Once the temperature inside the furnace reaches this level, the switch will cut off the power to the furnace.
- Variable temperature high limit switches can be adjusted to different temperatures. This allows you to set the switch to the maximum temperature that your furnace can safely reach.
How to choose the right Carrier High Limit Switch for your furnace
When choosing a Carrier high limit switch for your furnace, you need to consider the following factors:
- The size of your furnace.
- The maximum temperature that your furnace can safely reach.
- The type of fuel that your furnace uses.
Once you have considered these factors, you can choose the right Carrier high limit switch for your furnace.
Where to buy a Carrier High Limit Switch
You can buy a Carrier high limit switch from a variety of sources, including:
- HVAC supply stores
- Online retailers
- Home improvement stores
How to install a Carrier High Limit Switch
Installing a Carrier high limit switch is a relatively simple task that can be completed by most DIYers. However, if you are not comfortable working with electrical components, you should hire a qualified HVAC technician to install the switch for you.
To install a Carrier high limit switch, you will need the following tools and materials:
- A Phillips head screwdriver
- A wire stripper
- A pair of pliers
- A new Carrier high limit switch
Step 1: Turn off the power to the furnace.
Step 2: Locate the old high limit switch. It is typically located on the side of the furnace, near the top.
Step 3: Remove the old high limit switch by unscrewing the two screws that hold it in place.
Step 4: Disconnect the wires from the old high limit switch.
Step 5: Install the new high limit switch by attaching the wires to the corresponding terminals.
Step 6: Secure the new high limit switch in place with the two screws.
Step 7: Turn on the power to the furnace.
How to maintain a Carrier High Limit Switch
To maintain your Carrier high limit switch, you should do the following:
- Inspect the switch regularly for signs of damage.
- Clean the switch with a dry cloth to remove dust and debris.
- Replace the switch if it is damaged or if it is not working properly.
By following these simple tips, you can help to ensure that your Carrier high limit switch is working properly and that your furnace is protected from damage.