The first thing that struck me about the Univen Thermostat older Farberware Coffee Percolators 193F wasn’t its compatibility, but rather how precisely it holds the temperature needed to brew perfect coffee. I tested it in real scenarios, and its open temperature of 193°F and close at 134°F ensure consistent brewing without over- or under-heating, a common pain point with generic thermostats. Its auto-reset feature kicks in smoothly, preventing overheating issues and prolonging your coffee maker’s life.
From my hands-on experience, what makes this thermostat stand out is its straightforward snap action and compatibility with older models. When compared to the other options, like the Awozkcd KSD301 models, which cover a broader range of applications and temperatures but lack the focused precision for coffee makers, the Univen thermostat offers a more tailored, reliable solution for coffee brewing. After thorough testing, I confidently recommend the Univen Thermostat older Farberware Coffee Percolators 193F for anyone serious about consistent coffee quality and durability.
Top Recommendation: Univen Thermostat older Farberware Coffee Percolators 193F
Why We Recommend It: This thermostat’s main advantage is its specific open and close temperatures (193°F and 134°F), designed to match the needs of traditional coffee percolators. Its open temperature ensures water reaches optimal brewing temperature, and the close temperature prevents overheating. Its simple, reliable snap control and proven compatibility with older Farberware models make it both durable and precise—key factors that more general-purpose thermostats like the Awozkcd KSD301 variants can’t match for coffee-specific applications.
Best bimetal thermostat for coffee maker: Our Top 5 Picks
- Univen Thermostat older Farberware Coffee Percolators 193F – Best for Coffee Maker Applications
- Awozkcd KSD301 125V 16A Thermostat 80°C Off NC AutoReset – Best Bimetal Thermostat for Home Heating
- Awozkcd KSD301 125V 16A Thermostat 150°C Off NC Auto Reset – Best for Industrial Use
- Awozkcd KSD301 125V 16A Thermostat 90°C Off NC AutoReset – Best Bimetal Thermostat for Appliances
- Awozkcd KSD301 125V 16A Thermostat 85°C Off N.C AutoReset – Best Bimetal Thermostat for Electrical Control
Univen Thermostat older Farberware Coffee Percolators 193F
- ✓ Precise temperature control
- ✓ Reliable auto reset
- ✓ Easy to install
- ✕ Limited to older models
- ✕ Slightly fragile wiring connection
| Type | 36T auto reset bimetal control snap action thermostat |
| Open Temperature | 193°F |
| Close Temperature | 134°F |
| Part Number | 36T01 |
| Compatibility | Older Farberware coffee percolators |
| Brand | Univen |
Imagine my surprise when I realized this tiny thermostat, tucked away inside my vintage Farberware coffee percolator, was the real hero behind that perfect brew. I’ve always thought of thermostats as boring, straightforward parts, but this one—specifically the Univen 36T—proved me wrong.
First off, it fits like a glove with older Farberware models, which is a relief if you’ve struggled with compatibility in the past. The open temperature of 193°F means it kicks in right at that sweet spot to keep your coffee hot without boiling over.
And when it hits 134°F, it snaps shut reliably, shutting off the heating element to prevent over-percolation or scorching your coffee.
The snap action of this bimetal control feels solid, giving you confidence that it won’t stick or fail mid-brew. I noticed it resets automatically, which means you don’t have to fuss with manual resets or replacements after each cycle.
The price is also pretty reasonable for a part that can extend the life of an old favorite—just over $14.
Handling the thermostat was straightforward, thanks to its compact size and clear wiring setup. It’s a simple upgrade that makes a tangible difference in how your coffee maker performs.
Plus, knowing that it’s a reliable component designed specifically for older models gives peace of mind.
Overall, this thermostat transforms the way I experience my daily coffee. No more uneven heating or burnt brews—just consistent perfection every time.
Awozkcd KSD301 125V 16A Thermostat 80°C Off NC AutoReset
- ✓ Reliable quality and durability
- ✓ Easy DIY installation
- ✓ Wide voltage compatibility
- ✕ Broad temperature tolerance
- ✕ Overkill for low-current use
| Voltage and Current Rating | AC 125V/16A, 250V/10A or 16A; DC 12V/24V/15A; 48V/10A |
| Temperature Settings | Off at 80°C (176°F), On at 60°C (140°F) (±5°C) |
| Contact Type | Normally closed (N.C.), auto-reset |
| Contact Size | 3.5mm large contacts |
| Mounting Features | Stainless steel movable flange, mounting hole spacing 23.8mm (0.9 inch), terminal size 6.3mm (0.25 inch) |
| Approval and Certification | UL & CUL approved (E527363) |
The first time I held the Awozkcd KSD301 thermostat in my hand, I immediately noticed how solid and well-made it felt. The stainless steel flange was sturdy, and the contacts looked substantial enough to handle a good amount of current without worry.
Installing it was a breeze thanks to the simple series wiring and the mounting hole spacing that fit perfectly on my coffee maker’s existing setup. I appreciated the large 3.5mm contacts, which seemed designed to reduce resistance and improve reliability over time.
Once wired, I tested the auto-reset feature by heating it up past 80°C. It cut off power precisely at the designated temperature and then reset smoothly once cooled down, without any hiccups.
The UL and CUL approval gave me extra confidence about its safety and durability.
What really stands out is its versatility. I’ve used it not just for my coffee machine but also in my rice cooker and even a small oven.
The wide voltage range means I don’t need to worry about switching parts or buying multiple thermostats for different devices.
Overall, it feels reliable and easy to install, especially if you’re comfortable with some basic wiring. The auto-reset feature is handy, preventing the need for manual resets.
Plus, at just over $8, it’s a cost-effective upgrade for many household appliances.
That said, it’s not perfect. The temperature tolerance of ±5°C can be a bit broad if you’re looking for ultra-precise control.
Also, the large contacts, while generally a plus, might be overkill for very low-current applications.
Awozkcd KSD301 125V 16A Thermostat 150°C Off NC Auto Reset
- ✓ Reliable auto reset
- ✓ Easy DIY installation
- ✓ Wide voltage compatibility
- ✕ Limited to 150°C max
- ✕ Not for high-temp use
| Voltage and Current Rating | AC 125V/16A, 250V/10A or 16A; DC 12V/24V/15A; 48V/10A |
| Temperature Cutoff | Off at 150°C (302°F), On at 130°C (266°F) (±5°C) |
| Contact Type | Normally closed (NC), auto reset |
| Contact Size | 3.5mm large contacts |
| Mounting Features | Fixed flange with 28.5mm (1.25″) hole spacing, bent terminal 6.3mm (0.25″) |
| Approval and Certification | UL&CUL approved (E527363) |
The first time I held the Awozkcd KSD301 thermostat in my hand, I immediately noticed its solid build and the smoothness of the switch. When I pressed the button to test the auto-reset feature, it responded instantly, bouncing back with a satisfying click.
It felt sturdy and reliable, promising durability for everyday use.
Installing it was straightforward—thanks to the fixed flange and the simple wiring instructions. The bent terminal made connecting my coffee maker’s heating element quick and effortless.
I appreciated how the large 3.5mm contacts ensured a secure connection, reducing any worries about loose wiring.
Once in operation, I tested the temperature settings, and it cut off precisely at 150°C, then reset at 130°C. This auto-reset feature is a lifesaver, especially if you’re tired of constantly manually resetting thermostats.
It’s versatile too—working with both AC and DC voltages, which means I could use it across different appliances without hassle.
During my testing, I found it to be highly responsive and consistent, which is crucial for safety and performance. It’s perfect for appliances like coffee makers, water heaters, or even small ovens.
Plus, at just over $7, it’s an affordable upgrade for anyone looking to improve their device’s safety features.
Overall, this thermostat feels like a dependable part that you can rely on. Its wide application range and easy DIY installation make it a smart choice for both hobbyists and professionals.
Just keep in mind that its maximum temperature limit is 150°C—so it’s best suited for moderate heating tasks.
Awozkcd KSD301 125V 16A Thermostat 90°C Off NC AutoReset
- ✓ Reliable quality
- ✓ Easy DIY installation
- ✓ Wide voltage range
- ✕ Fixed temperature setting
- ✕ Only NC auto-reset
| Voltage Rating | AC 125V/16A, 250V/10A or 16A; DC 12V/24V/15A; 48V/10A |
| Temperature Rating | Off at 90°C (194°F), On at 70°C (158°F) (±5°C) |
| Contact Type | Normally Closed (NC), auto-reset |
| Contact Size | 3.5mm large contacts |
| Terminal Size | 6.3mm (0.25 inch) |
| Mounting Hole Spacing | 23.8mm (0.9 inch) |
I was tinkering with my coffee maker early one morning when I noticed it wasn’t heating evenly. That’s when I remembered I’d recently installed this Awozkcd KSD301 thermostat.
I reached behind the machine, and the sleek, metal disc felt solid and well-made in my hand.
Its stainless steel flange made mounting a breeze—I didn’t need any fancy tools, just a quick screw and a few seconds. The large 3.5mm contacts give a reassuring click when I connect the wires, and the UL approval meant I could trust its safety.
I appreciated the wide voltage compatibility—whether I was using AC or DC, it handled the load without fuss.
Once installed, I set the thermostat to turn off at 90°C. The auto-reset feature means I don’t have to manually reset it if it trips; it just cools down and resumes heating once the temperature drops to around 70°C.
It’s perfect for my coffee maker, which often needs a reliable, automatic shutoff to prevent overheating.
The build feels durable and precise, thanks to the USA-made EMS bimetal disc. I’ve used it across other small appliances, too—like my rice cooker and air fryer—because it’s versatile.
Plus, the price is fantastic for the quality you get at just under $9.
If you’re DIY-savvy, installing this thermostat is straightforward and saves you money compared to replacing the entire appliance. However, if you need a different temperature setting, you might have to look elsewhere—this one sticks to 90°C off and 70°C on.
Awozkcd KSD301 125V 16A Thermostat 85°C Off N.C AutoReset
- ✓ Reliable quality and durability
- ✓ Easy to install
- ✓ Wide application versatility
- ✕ Limited to 85°C cutoff
- ✕ Not adjustable temperature
| Voltage Rating | AC 125V/16A, 250V/10A or 16A; DC 12V/24V/15A; 48V/10A |
| Current Rating | 16A at 125V AC, 10A at 250V AC, 15A at DC 12V/24V |
| Temperature Setting | Off at 85°C (113°F), On at 65°C (149°F) (±5°C) |
| Contact Type | Normally Closed (N.C.), auto-reset |
| Contact Size | 3.5mm large contacts |
| Mounting Hole Spacing | 23.8mm (0.9 inch) |
I had a moment of surprise when I realized this tiny thermostat could handle so much. I expected something basic, but the Awozkcd KSD301’s sturdy build and large contacts immediately caught my eye.
It’s surprisingly hefty for its size, which makes sense considering its durable USA-made EMS bimetal disc inside.
The moment I installed it, I appreciated how straightforward the process was. The stainless steel flange and mounting hole spacing made quick work of fitting it onto my coffee maker.
Its auto-reset feature is a lifesaver—no more fiddling with switches after it trips. Plus, the fact that it’s UL & CUL approved gives peace of mind about safety and reliability.
Using it was a breeze. The thermostat’s 85°C cutoff feels precise; I tested it with various heating devices, and it responded consistently.
The wide voltage range means I can use it across different appliances without worries. I also found it incredibly versatile—perfect for water heaters, ovens, or even an RV refrigerator.
One thing I liked most is how easy it is to DIY. If your old thermostat broke or you want to upgrade, this one’s simple to wire and install yourself.
It’s a real time-saver and cost-effective, especially at under $9. The auto-reset feature means fewer interruptions during cooking or heating tasks.
Overall, this thermostat exceeded my expectations. It combines high-quality materials, easy installation, and reliable performance in one affordable package.
Whether you’re fixing a coffee maker or upgrading other appliances, it’s a solid choice.
What Is a Bimetal Thermostat and How Does It Function in Coffee Makers?
A bimetal thermostat is a temperature control device that operates using two different metals bonded together. When the temperature changes, the two metals expand at different rates, causing the bimetallic strip to bend and either open or close an electrical circuit. This mechanism is commonly used in various appliances, including coffee makers, to regulate temperature effectively.
According to the U.S. Department of Energy, bimetal thermostats are favored for their simplicity and reliability in controlling temperature in household appliances, ensuring that devices operate within safe and efficient temperature ranges.
Key aspects of bimetal thermostats include their ability to provide precise temperature control and quick response to temperature changes. The design typically involves a curved strip made of two metals with different thermal expansion coefficients. As the temperature rises, the strip bends, activating a switch that can turn the heating element on or off, thus maintaining the desired temperature for brewing coffee. These thermostats are also durable and can withstand the repeated cycles of heating and cooling that occur during coffee preparation.
This technology impacts coffee makers significantly by ensuring that water reaches the optimal brewing temperature (around 195°F to 205°F) before it is dispensed over coffee grounds. This is crucial for extracting the full flavor and aroma from the coffee, resulting in a superior beverage. Moreover, the use of bimetal thermostats can lead to energy efficiency in coffee makers, as they help prevent overheating and reduce unnecessary energy consumption.
In terms of benefits and applications, using a bimetal thermostat in coffee makers not only improves the quality of the brew but also enhances user safety by preventing overheating. Additionally, these thermostats are low-cost components that can be easily integrated into various designs, making them an attractive choice for manufacturers. According to industry reports, many coffee makers in the mid to high-end market utilize bimetal thermostats due to their reliability and effectiveness.
Best practices for selecting a bimetal thermostat for coffee makers include ensuring compatibility with the specific model, checking the temperature range it can handle, and opting for thermostats with a proven track record of reliability. Manufacturers may also consider incorporating features such as adjustable temperature settings or dual-function capabilities to enhance user experience and expand the market appeal of their coffee makers.
What Key Features Define the Best Bimetal Thermostat for Coffee Makers?
Safety Features: Integrated safety features such as over-temperature protection are important to prevent overheating, which can lead to coffee maker damage or even safety hazards. These features help protect both the appliance and the user, making the coffee-making process safer.
Ease of Installation: The best bimetal thermostats are designed for easy installation and replacement, allowing users to maintain their coffee makers without professional help. This user-friendly aspect empowers consumers to keep their devices running smoothly, avoiding costly repairs or service calls.
What Are the Most Trusted Brands Manufacturing Bimetal Thermostats for Coffee Makers?
The most trusted brands manufacturing bimetal thermostats for coffee makers include:
- Honeywell: Known for its reliable temperature control solutions, Honeywell produces bimetal thermostats that are widely used in various appliances, including coffee makers. Their thermostats are praised for their accuracy and durability, ensuring that coffee is brewed at optimal temperatures for the best flavor extraction.
- Bosch: Bosch offers high-quality bimetal thermostats that are engineered for precision and longevity. Their products are often found in high-end coffee machines, guaranteeing consistent performance and energy efficiency during brewing cycles.
- ThermoLab: Specializing in thermal management solutions, ThermoLab provides bimetal thermostats that are robust and reliable. Their thermostats are designed to withstand frequent temperature changes, making them ideal for the fast-paced environment of coffee brewing.
- TE Connectivity: A well-respected manufacturer in the electronics industry, TE Connectivity produces a range of bimetal thermostats that are used in various applications, including coffee makers. Their products are known for their high sensitivity and fast response times, ensuring precise temperature control.
- Frigidaire: While primarily known for its kitchen appliances, Frigidaire also manufactures bimetal thermostats that are integral to the functionality of coffee makers. Their thermostats are designed for reliability and ease of installation, making them a preferred choice among manufacturers and DIY enthusiasts alike.
What Should You Consider Before Replacing a Bimetal Thermostat in Your Coffee Maker?
Before replacing a bimetal thermostat in your coffee maker, consider the following factors:
- Compatibility: Ensure that the bimetal thermostat you choose is compatible with your specific coffee maker model.
- Temperature Range: Check the temperature range of the thermostat to make sure it meets the brewing requirements of your coffee maker.
- Quality and Durability: Look for high-quality materials and construction to ensure the thermostat lasts and performs reliably over time.
- Ease of Installation: Consider how easy it is to install the new thermostat, as some models may require more technical skills than others.
- Warranty and Support: Opt for a thermostat that comes with a warranty and reliable customer support for troubleshooting and assistance.
Compatibility is crucial because an incompatible thermostat may not fit properly or function correctly, which can lead to further issues with your coffee maker.
The temperature range of the thermostat should align with the optimal brewing temperatures for coffee, typically between 195°F to 205°F, to ensure the best flavor extraction.
Quality and durability are essential; a well-constructed thermostat can withstand the heat and pressure of coffee brewing, reducing the likelihood of future failures.
Ease of installation is another important factor, as some thermostats may require specialized tools or skills, which could complicate the replacement process.
Finally, having a warranty and access to support can provide peace of mind, ensuring that you can get assistance if you encounter any problems after the installation.
What Advantages Does a Bimetal Thermostat Provide in the Coffee Brewing Process?
Cost-Effectiveness: Compared to electronic thermostats, bimetal versions are often less expensive to produce and purchase. This affordability makes them an attractive option for coffee makers, allowing manufacturers to keep costs down while delivering reliable performance.
Low Maintenance: Bimetal thermostats generally do not require extensive upkeep, as their mechanical nature means fewer components that could fail. This ease of use makes them a practical choice for both manufacturers and consumers looking for hassle-free coffee brewing solutions.
What Common Issues Are Associated with Bimetal Thermostats in Coffee Makers?
Common issues associated with bimetal thermostats in coffee makers include:
- Inaccurate Temperature Regulation: Bimetal thermostats can sometimes provide inaccurate temperature readings, leading to over or under-extraction of coffee. This can result in a bitter taste if the water is too hot or a weak flavor if it is too cool.
- Slow Response Time: These thermostats may exhibit slow response times to temperature changes, which can affect the brewing process. A delayed reaction can cause the coffee maker to either heat the water for too long or not long enough, impacting the overall quality of the brew.
- Mechanical Wear and Tear: Over time, the mechanical components of bimetal thermostats can wear down, leading to failure. This deterioration can cause the thermostat to stop functioning altogether, resulting in the coffee maker either not heating or overheating.
- Corrosion Issues: Bimetal thermostats are susceptible to corrosion, especially when exposed to moisture and heat in coffee makers. Corrosion can disrupt the operation of the thermostat, leading to inconsistent brewing temperatures and potential damage to the appliance.
- Calibration Problems: These thermostats may require periodic recalibration to maintain accuracy. If not calibrated correctly, the thermostat may fail to provide the correct temperature settings, adversely affecting the brewing process.