Is Nest Y Lock Waterproof?

Upgrading your home to a smart home is a very exciting experience especially if you are using Nest. However, there are essential factors that you still need to consider as you go down this road.

So, is Nest Y Lock waterproof? Because the Nest Yale lock is an outdoor device, it is primarily designed to withstand harsh weather conditions. However, the Nest Y Lock isn’t waterproof but it is water resistant. Therefore, it means that conditions such as rain and snowstorms won’t do any sort of damage on your Nest Yale Lock.

Image Source – Nest

On the other hand, the case might be totally different if your Yale smart lock got submerged deep inside water. 

For instance, you should focus on the durability of these new devices to ascertain if you are getting good value for your money.

That’s because most of these home automation devices are quite expensive and that should reflect on their functionality as well.

With that in mind, you should further understand that this is a very powerful device.

That’s because the Yale smart lock is responsible for controlling your home’s entry and exit points.

Therefore, you need to ensure that it says protected against unfavourable weather conditions and fluctuating temperatures.

If you have Google Home or you are planning to get a Nest Y Lock, check our post “Does the Nest X Yale lock work with Google Home?” first.

The Nest X Yale Locks Standards and Ratings

For a smart lock to receive particular ratings, it has to meet a certain set of standards.

As you may know, the Builders Hardware Manufacturers Association (BHMA) is the one that hands in ratings to new devices in grade form.

They do this by considering the durability of the new device, among other essential contributors.

The rating grades range from 1-3, with 1 being their top rating and the rating is referred to as ANSI/BHMA rating.

If you were wondering about the Yale smart lock’s rating, then you should know that it’s rated as a grade 2 device. This is impressive, considering this smart lock’s weather conditions. 

Additionally, the Nest Yale lock also has an IP65 rating. It means that this grade 2-rated smart lock has the ability to withstand snow, rain, and dust.

When compared to other locks, the Nest Yale smart lock shows more potential in terms of durability and functionality as well.

The Difference between waterproof, Water Resistant, and Water Repellent

If unaware, the three phrases actually mean different things even though most people mistake them for being the same.

As explained earlier, the Nest Yale lock isn’t waterproof. Instead, it is water resistant, which actually means many different things. This means that Nest Yale smart lock can withstand different harsh weather conditions from outdoors where it operates.

However, this smart lock isn’t water repellent or waterproof. Therefore, you should not attempt to submerge this lock inside water.

Similarly, the Nest Yale lock also doesn’t have the ability to repel water away. 

Being water resistant means that this lock can handle any amount of water coming down on it unlike inside of water.

Functionality in Different Temperature Ranges

Other than water, the Nest Yale smart lock also gets exposed to fluctuating temperatures while operating outdoors.

Temperature is also a factor that determines the lock’s durability and functionality as well.

According to its manufacturer, the Nest Yale lock can operate normally  with temperatures ranging between -30 degrees to 60 degrees Celsius (-22 degrees to 140 degrees Fahrenheit).

This is a very fair temperature range considering that many locations won’t exceed such temperature ranges. Note that the aforementioned temperature ranges are only favourable for the lock’s external body.

When it comes to considering the temperature ranges for the lock’s batteries, the narrative changes. 

That’s because the battery is capable of functioning on the following temperature ranges: -10 degrees to 55 degrees Celsius (-14 degrees to 131 degrees Fahrenheit).

Therefore, you need to keep track of your outdoor temperature to prevent your battery from dying on the suddenly.

Final Thoughts

As you have seen, the Nest Yale smart is only water resistant and not waterproof. However, there is still a way to make the Nest Yale lock waterproof. 

This can be achieved by using a waterproof box for Nest Yale lock and your smart lock will be safe if you accidentally submerge it under water.

Regardless of that, the Nest Yale smart locks is an impressive and efficient investment for your home’s security.


This is the site where I share all of the information about home security. I have been working in this industry from last 10 years and therefore, sharing all my experiences and learnings.

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