With the cost of living crisis crushing people’s budgets, getting a massive grip on your energy usage is now a top priority, and the best way to do that is by investing in one of the best smart thermostats on the market.
If you’re shopping for a smart thermostat, two models you should consider are the Nest Thermostat E and Nest 3rd Gen.
In this article, we will compare these two thermostats, highlighting their features, pros, and cons, to help you make an informed decision on which one is better suited for your needs.
Key Differences Between Nest E and Nest 3
The Nest Thermostat E and Nest 3rd Gen may look similar at first glance, but there are a few key differences between these two models.
Let’s explore these differences to help you make an informed decision on which thermostat best suits your needs.
Nest 3rd Gen Design and Display
The Nest 3rd Gen features a sleek metal exterior and a more detailed screen, providing a premium look and feel.
It also offers a higher-resolution display, allowing for sharper visuals.
Additionally, the 3rd Gen model provides the convenience of displaying the time and weather information directly on the thermostat.
These design and display enhancements offer an enhanced user experience and aesthetic appeal.
Control and Customization
When it comes to control capabilities, the Nest 3rd Gen takes the lead.
Unlike the Nest E, the 3rd Gen can control both heating and hot water systems, providing you with more control over your home’s temperature.
Moreover, the 3rd Gen offers a wider range of color options, allowing for greater customization to match your home’s decor.
Nest E Simplicity and Affordability
While the Nest 3rd Gen boasts advanced features, the Nest E focuses on simplicity and affordability.
The E model has a plastic finish and a simpler display compared to the 3rd Gen.
It offers basic heating control, making it a cost-effective option for those who prioritize a budget-friendly smart thermostat without compromising essential features.
Overall, the Nest E and Nest 3rd Gen have distinct differences in design, functionality, and price.
Choosing between the two depends on your specific requirements, personal preferences, and budget.
Consider your heating and hot water needs, desire for enhanced design and display, and your willingness to invest in premium features when making a decision.
While there are key differences between the Nest Thermostat E and Nest 3rd Gen, these two models also share several features.
Both thermostats offer DIY installation, wireless connectivity, mobile app control, voice commands with compatible devices, and compatibility with Amazon and Google products.
They also both have learning capabilities to adjust temperature preferences based on your routine and an energy-saving feature called Airwave.
Despite their similarities, it’s important to note that neither thermostat supports Apple HomeKit.
When it comes to installation, both the Nest Thermostat E and Nest 3rd Gen are designed for easy installation by homeowners.
The steps generally involve removing the old thermostat, mounting the new thermostat’s backing plate, connecting the wires, and setting up the thermostat through the respective mobile apps.
The Nest app is used for the 3rd Gen model, while the Google Home app is used for the E model.
The E model also comes with a built-in stand, allowing for easier placement on a shelf if wall mounting is not preferred.
It’s worth noting that the 3rd Gen is recommended for professional installation due to its power requirements, while the E model can be installed by the homeowner.
Both the Nest Thermostat E and Nest 3rd Gen offer a range of features to enhance their functionality.
Some notable features include EarlyOn, which turns on the thermostat earlier than usual if the outside temperature is chilly, Off Mode for energy conservation when you’re away from home, Sunblock to adjust the thermostat when sensors are in direct sunlight, and Nest Leaf to indicate energy-saving temperature settings.
The 3rd Gen also features Farsight, which detects when a person is approaching the thermostat and displays relevant information from a distance.
These features contribute to energy savings and a more comfortable home environment.
Specifications Comparison Chart
When comparing the Nest Thermostat E and Nest 3rd Gen, it is important to consider their specifications and features.
The following table provides a side-by-side comparison of the key specifications for each model:
| Feature | Nest Thermostat E | Nest 3rd Gen |
|---|---|---|
| Display | Simpler display with plastic finish | Detailed screen with higher resolution |
| Exterior | Plastic finish | Metal exterior |
| Customization | Limited color options | Wide range of color options |
| Control | Heating control only | Heating and hot water control |
| Additional Features | N/A | Time and weather display |
| Resolution | N/A | Higher resolution display |
| Compatibility | 85% compatibility with 24v heating and cooling systems | 95% compatibility with 24v heating and cooling systems |
These specifications highlight the differences between the Nest Thermostat E and Nest 3rd Gen, allowing you to assess which model aligns more closely with your preferences and requirements.
It’s important to note that both thermostats share core features, such as DIY installation, wireless connectivity, and compatibility with Amazon and Google products.
However, the Nest 3rd Gen offers additional features like a higher resolution display, a time and weather display, and the ability to control hot water, which may be appealing to those seeking enhanced functionality.
Ultimately, the choice between the Nest Thermostat E and Nest 3rd Gen depends on your specific needs and budget.
This comprehensive comparison can help you make an informed decision and select the smart thermostat that best suits your home and lifestyle.
Installation and Setup Process
Installing and setting up the Nest Thermostat E and Nest 3rd Gen is a straightforward process that you can easily do yourself. Here are the general steps to follow:
1. Remove the old thermostat
Start by turning off the power to your HVAC system and removing the cover of your old thermostat.
Take a picture of the wiring configuration to reference later.
2. Mount the new thermostat’s backing plate
Using the provided screws and a screwdriver, attach the new thermostat’s backing plate to the wall, ensuring it is level and securely mounted.
3. Connect the wires
Referring to the picture you took earlier, connect the corresponding wires from your HVAC system to the labeled terminals on the new thermostat’s backing plate.
Ensure a tight connection by firmly pushing each wire into its respective terminal.
4. Set up the thermostat
Follow the instructions in the mobile app to connect and set up your thermostat.
For the Nest 3rd Gen, use the Nest app, while for the Nest Thermostat E, use the Google Home app.
Both apps will guide you through the process of connecting your thermostat to your home’s Wi-Fi network and configuring your preferred settings.
It’s important to note that while the Nest Thermostat E can be easily installed by homeowners, the Nest 3rd Gen is recommended for professional installation due to its power requirements.
If you’re unsure or uncomfortable with the installation process, it’s best to consult a professional HVAC technician to ensure a safe and proper installation.
Table: Comparison of the Installation and Setup Process
| Step | Nest Thermostat E | Nest 3rd Gen |
|---|---|---|
| 1. Remove the old thermostat | ✔️ | ✔️ |
| 2. Mount the new thermostat’s backing plate | ✔️ | ✔️ |
| 3. Connect the wires | ✔️ | ✔️ |
| 4. Set up the thermostat | Google Home app | Nest app |
| Recommended for professional installation | No | Yes |
Notable Features of Nest E and Nest 3
Both the Nest Thermostat E and Nest 3rd Gen come with a range of features that enhance their functionality.
These features contribute to energy savings and a more comfortable home environment. Some notable features of both thermostats are:
Nest Learning Thermostat Features:
- EarlyOn: Turns on the thermostat earlier than usual if the outside temperature is chilly.
- Off Mode: Conserves energy when you’re away from home.
- Sunblock: Adjusts the thermostat when sensors are in direct sunlight.
- Nest Leaf: Indicates energy-saving temperature settings.
- Farsight (only in Nest 3rd Gen): Detects when a person is approaching the thermostat and displays relevant information from a distance.
These features allow for greater control over your home’s temperature and contribute to energy savings.
Additionally, both the Nest Thermostat E and Nest 3rd Gen offer wireless connectivity options and compatibility with various smart home devices.
They can be controlled through the mobile app and voice commands, and they are compatible with Amazon and Google products.
However, it’s important to note that neither thermostat is compatible with Apple HomeKit.
In terms of installation, the Nest Thermostat E is designed for DIY enthusiasts and comes with a built-in stand, allowing for easier placement on a shelf if wall mounting is not preferred.
On the other hand, the Nest 3rd Gen is recommended for professional installation due to its power requirements.
To provide a comprehensive overview of the features and specifications of the Nest Thermostat E and Nest 3rd Gen, please refer to the table below:
| Nest Thermostat E | Nest 3rd Gen | |
|---|---|---|
| Design | Plastic finish with built-in stand | Metal exterior with customizable color options |
| Display | Simpler display | Higher resolution display, shows time and weather |
| Control | Controls heating | Controls heating and hot water |
| Compatibility | Supports 85% of 24v heating and cooling systems | Supports 95% of 24v heating and cooling systems |
| Installation | DIY installation | Professional installation recommended |
| Connectivity | Wireless connectivity, compatibility with Amazon and Google products | Wireless connectivity, compatibility with Amazon and Google products |
Compatibility and Connectivity Options
When it comes to compatibility and connectivity, both the Nest Thermostat E and Nest 3rd Gen offer a range of options to integrate with your smart home devices.
With wireless connectivity and the ability to be controlled through a mobile app, these thermostats provide convenience and ease of use.
Both models are compatible with Amazon and Google products, allowing you to control your thermostat with voice commands using compatible devices.
However, it’s important to note that neither the Nest Thermostat E nor the Nest 3rd Gen is compatible with Apple HomeKit.
This means that if you have Apple devices and use HomeKit for smart home automation, these thermostats may not be the best choice for you.
In terms of compatibility with heating and cooling systems, the Nest Thermostat E supports 85% of 24v systems, while the Nest 3rd Gen supports 95% of these systems.
This difference means that the 3rd Gen model has broader compatibility, making it a more versatile option for a wider range of homes.
Connectivity Options
Both the Nest Thermostat E and Nest 3rd Gen offer wireless connectivity options, allowing you to control your thermostat from anywhere using the respective mobile apps.
Whether you’re at home or away, you can easily adjust the temperature settings to ensure comfort and energy savings.
Compatibility with Smart Home Devices
Both thermostats are compatible with a variety of smart home devices, including smart speakers and displays.
This means that you can use voice commands to adjust the temperature, set schedules, and control other settings using compatible devices like Amazon Echo or Google Home.
The seamless integration with these devices enhances the overall smart home experience.
| Compatibility and Connectivity | Nest Thermostat E | Nest 3rd Gen |
|---|---|---|
| Wireless Connectivity | Yes | Yes |
| Mobile App Control | Google Home app | Nest app |
| Voice Control | Compatible with Amazon and Google products | Compatible with Amazon and Google products |
| Apple HomeKit Compatibility | No | No |
| Compatibility with Heating and Cooling Systems | Supports 85% of 24v systems | Supports 95% of 24v systems |
Overall, both the Nest Thermostat E and Nest 3rd Gen offer excellent compatibility and connectivity options, allowing you to seamlessly integrate them into your smart home setup.
While they may not be compatible with Apple HomeKit, they offer wireless control through mobile apps and voice commands with compatible devices.
Consider your specific smart home ecosystem and heating and cooling system compatibility when choosing between the two thermostats.
Pros and Cons of Nest E
Nest Thermostat E has several advantages that make it an attractive option for homeowners.
One of its main advantages is its more budget-friendly price compared to the Nest 3rd Gen.
This makes the Nest E a great choice for those looking to save money while still enjoying the benefits of a smart thermostat.
Additionally, the Nest E features a sleek plastic finish that mimics ceramic, giving it a modern and stylish look.
It is also available in multiple color options, allowing homeowners to choose the one that best matches their home decor.
Another advantage of the Nest E is its ease of installation.
Homeowners can easily install the Nest E themselves, thanks to its user-friendly design.
Additionally, the Nest E comes with a built-in stand, making it portable and allowing for more placement options.
This is especially convenient if you prefer not to mount the thermostat on the wall. The Nest E also offers a one-year warranty, providing peace of mind for homeowners.
While the Nest E offers many advantages, there are a few limitations to consider.
One notable drawback is that the Nest E does not have a metal exterior like the Nest 3rd Gen.
This may affect its durability and longevity compared to the 3rd Gen model.
Additionally, the Nest E has a simpler display compared to the 3rd Gen, with a lower resolution and fewer customization options.
The Nest E cannot also control hot water, which is a feature available in the 3rd Gen model.
Lastly, the warranty for the Nest E is one year shorter compared to the 3rd Gen, which may be a consideration for some homeowners.
Overall, the Nest E is a great option for homeowners who are looking for an affordable and user-friendly smart thermostat.
Its budget-friendly price, sleek design, and ease of installation make it a popular choice.
However, it’s important to consider its limitations, such as the lack of a metal exterior, a simpler display, and the absence of hot water control.
Taking these factors into account will help you make an informed decision about whether the Nest E is the right choice for your home.
Pros and Cons of Nest 3rd Gen
When considering the Nest 3rd Gen thermostat, it’s important to weigh the pros and cons to determine if it’s the right choice for your home. Here are some key advantages:
- The metal exterior of the 3rd Gen model adds a touch of elegance and durability to the thermostat, making it a stylish addition to any room.
- The more detailed screen and higher resolution display of the 3rd Gen provide a clearer and more visually appealing interface, allowing for easier temperature adjustments and access to additional features.
- The ability to control hot water in addition to heating is a significant advantage of the 3rd Gen, as it provides greater control and convenience for managing your home’s heating system.
- The wider range of customizable color options allows you to personalize the thermostat to match your home’s decor and aesthetic preferences.
- The longer warranty period compared to the Nest E model provides added peace of mind, ensuring that you are covered for any potential issues or malfunctions.
However, it’s important to consider some potential drawbacks of the Nest 3rd Gen:
- The 3rd Gen thermostat comes at a higher price point compared to the more budget-friendly Nest E model, which may be a deterrent for some homeowners.
- Due to its power requirements, the 3rd Gen is recommended for professional installation, which may lead to additional expenses.
Overall, the Nest 3rd Gen offers a premium design, advanced features, and greater control over your home’s heating system.
However, it may not be the ideal choice for those on a tight budget or looking for a thermostat that can be easily installed by the homeowner.
Conclusion
After comparing the Nest Thermostat E and Nest 3rd Gen, you can see that both models offer unique features and benefits.
The Nest Thermostat E is more budget-friendly and suitable for DIY installation, making it a popular choice for homeowners looking to save money.
On the other hand, the Nest 3rd Gen offers a more premium design and additional features such as a higher-resolution display and the ability to control hot water.
When deciding between the two, consider your individual preferences, budget, and specific needs.
If you’re looking for a more affordable option and don’t require hot water control, the Nest Thermostat E is a great choice.
It still provides energy-saving features, compatibility with smart home devices, and ease of use through the mobile app.
However, if you prefer a more high-end and customizable thermostat with the ability to control hot water, the Nest 3rd Gen is worth considering.
It offers a sleek metal exterior, a more detailed screen with a higher resolution display, and a longer warranty.
Ultimately, the choice between the Nest Thermostat E and Nest 3rd Gen depends on your specific requirements and budget.
Both thermostats are part of the Nest learning thermostat lineup, which means they come with energy-saving features and the ability to learn your temperature preferences.
Take the time to evaluate your needs and make an informed decision on which Nest thermostat is better suited for you.
FAQS
WHAT ARE THE KEY DIFFERENCES BETWEEN THE NEST THERMOSTAT E AND THE NEST 3RD GEN?
The Nest 3rd Gen has a metal exterior, a more detailed screen, more color options, a higher resolution display, shows the time and weather, and can control hot water.
The Nest E has a plastic finish, a simpler display, and only controls heating.
WHAT FEATURES DO THE NEST THERMOSTAT E AND NEST 3RD GEN HAVE IN COMMON?
Both thermostats offer DIY installation, wireless connectivity, mobile app control, voice commands with compatible devices, compatibility with Amazon and Google products, learning capabilities, and the energy-saving feature Airwave.
However, neither thermostat supports Apple HomeKit.
WHAT ARE THE INSTALLATION PROCESSES FOR THE NEST THERMOSTAT E AND NEST 3RD GEN?
Both thermostats require removing the old thermostat, mounting the new thermostat’s backing plate, connecting the wires, and setting up the thermostat through the mobile app.
The Nest app is used for the 3rd Gen model, while the Google Home app is used for the E model.
The E model also comes with a built-in stand for easier placement on a shelf. Professional installation is recommended for the 3rd Gen due to its power requirements.
WHAT NOTABLE FEATURES DO THE NEST THERMOSTAT E AND NEST 3RD GEN OFFER?
Both thermostats offer features such as EarlyOn, Off Mode, Sunblock, and Nest Leaf for energy savings and comfort.
The 3rd Gen also has Farsight, which displays relevant information when someone approaches the thermostat from a distance.
ARE THE NEST THERMOSTAT E AND NEST 3RD GEN COMPATIBLE WITH SMART HOME DEVICES?
Yes, both thermostats offer wireless connectivity and compatibility with various smart home devices.
They can be controlled through the mobile app, and voice commands, and are compatible with Amazon and Google products. However, they are not compatible with Apple HomeKit.
WHAT ARE THE ADVANTAGES OF THE NEST THERMOSTAT E?
The Nest Thermostat E is more budget-friendly, has a portable design with a built-in stand, and is easy to install for homeowners.
It also has a sleek plastic finish, multiple color options, and supports 85% of 24v heating and cooling systems.
WHAT ARE THE ADVANTAGES OF THE NEST 3RD GEN?
The Nest 3rd Gen has a metal exterior, a more detailed screen, a higher resolution display, and the ability to control hot water in addition to heating.
It offers a wider range of customizable color options and a longer warranty compared to the E model.
Which Nest thermostat is better?
The choice between the Nest Thermostat E and Nest 3rd Gen depends on individual preferences, budget, and specific needs.
The E model is more budget-friendly and suitable for DIY installation, while the 3rd Gen offers a more premium design and additional features.
Both thermostats offer energy-saving features, compatibility with smart home devices, and ease of use through mobile apps.
