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freezers & ice makers

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upright freezers

Smart Freeze Alarms

Smart freeze alarms help you monitor low temperatures and detect conditions that could put pipes or other temperature-sensitive areas at risk. Explore freeze-alert devices and compare temperature thresholds, notification options, and connectivity requirements to find a monitor suited to your space and how you want to receive alerts.

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  1. SimpliSafe - Temperature Sensor - White

    SKU: J3L6GWR5S7

    great product...I absolutely love it. Does everything I want it to do. Would reccommend to a friend....Love my SimpliSafe system and all of its components.

    Product Description

    A white, battery-powered sensor that alerts you to dangerously low temperatures to help prevent pipe damage.
    See all Water & Temperature Sensors
    Your price for this item is $29.99

  2. Ring - Flood & Freeze Sensor (Newest Model) – Catch leaks and freezing temps, On Amazon Sidewalk, no hub needed - White

    SKU: J39TLS92Z7

    Product Description

    A white, battery-powered sensor that detects leaks and freezing temperatures, connecting reliably via Amazon Sidewalk.
    See all Home Alarms & Sensors
    Your price for this item is $39.99

  3. eufy - Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, Optional 24/7 Protection Service - White

    SKU: JJ8586F5GG

    Easy to setup, great peace of mind knowing I have a monitoring device on guard for my hot water heater...Great for monitoring you hot water heater!...Great Product!

    Product Description

    A white, IP65 waterproof sensor that detects water leaks and freezing, sending remote alerts via app.
    See all Water & Temperature Sensors
    Your price for this item is $34.99

  4. Insignia™ - 13.8 Cu. Ft. Garage Ready Convertible Upright Freezer with ENERGY STAR Certification - Stainless Steel

    SKU: J2FPJKLWKV

    Love it not too big not to small and the best is that I have the option to use it as Frizzer or refrigerator...Price was great....the best...love this freezer I would love for every one to buy it

    Product Description

    A stainless steel convertible upright freezer or refrigerator with automatic defrost, glass shelves, and ENERGY STAR certification.
    See all Upright Freezers
    Your price for this item is $549.99
    Save $300
    The previous price was $849.99

  5. Insignia™ - 13.8 Cu. Ft. Garage Ready Convertible Upright Freezer with ENERGY STAR Certification - White

    SKU: J2FPJKLWZ8

    Love it best one i ever owned we had a box one always had ice everywhere this one is great being frost...Best freezer option...We love the freezer! Great buy if you’re looking for extra freezer space....

    Product Description

    A white convertible upright freezer or refrigerator with ENERGY STAR certification, automatic defrost, and open-door alert.
    See all Upright Freezers
    Your price for this item is $529.99
    Save $270
    The previous price was $799.99

  6. Insignia™ - 17 Cu. Ft. Garage Ready Convertible Upright Freezer with ENERGY STAR Certification - White

    SKU: J2FPJKLWZ6

    The best there is...Love the new freezer. Great salesman. We love Best Buy!!...Love, love, love my freezer best decision So much space

    Product Description

    A white, ENERGY STAR certified upright freezer with convertible refrigerator mode, touch controls, and garage-ready design.
    See all Upright Freezers
    Your price for this item is $629.99
    Save $270
    The previous price was $899.99

  7. Whirlpool - 19.6 Cu. Ft. Frost-Free Upright Freezer with Temperature Alarm - White

    SKU: J3KHV8G4SZ

    Great freezer and great price...Shipped fast and customer service was great....I love Best Buy!...Great freezer...Great freezerAnd one of the best investments that I could have made.

    Product Description

    A frost-free upright freezer in white featuring adjustable shelves, temperature alarm, and a secure child lock.
    See all Upright Freezers
    Your price for this item is $1,039.99
    Save $260
    The previous price was $1,299.99

  8. GE - 21.3 Cu. Ft. Frost-Free Upright Freezer - White

    SKU: J7645SC34T

    Best Freezer!...We love this freezer. It’s spacious and efficient....BEST BUY EVER...This is a EXCELLENT PRODUCT I JUST LOVE THIS FREEZER

    Product Description

    A frost-free upright freezer in white with exterior temperature control, interior lighting, and audible temperature alarm.
    See all Upright Freezers
    Your price for this item is $1,079.99

  9. Café - 36 in. Wide 22.3 Cu. Ft. 4-Door French Door Counter-Depth Smart Refrigerator with Convertible Drawer with Soft Freeze - Stainless Steel

    SKU: J7645S2WLT

    the best...I really love this refrigerator has a great space and good quality.,...I got the best refrigerator at the best price ! Easy and simple....Its a beautiful refrigerator and is working great!

    Product Description

    A stainless steel, counter-depth smart refrigerator with four French doors, customizable hardware, and app compatibility.
    See all Four-Door Refrigerators
    Your price for this item is $4,319.99

  10. GE - 14.1 Cu. Ft. Frost-Free Upright Freezer - White

    SKU: J7645SC35Q

    Love it...Love my new freezer. IT has enough space for all that I need....Going from a chest to this one was the best thing I did....Works great and love the alarm and the temp feature on the door.......

    Product Description

    A frost-free upright freezer in white featuring a temperature alarm, turbo-freeze, and secure lock.
    See all Upright Freezers
    Your price for this item is $854.99

  11. GE - 17.3 Cu. Ft. Frost-Free Upright Freezer - White

    SKU: J7645SC35L

    Love inside to organize...Best one. No photo. Love size to organize. I’ll recommend it...Best Freezer...I love this freezer, I looks good in the house!!!!

    Product Description

    A frost-free upright freezer in white with temperature alarm, lock, quick freeze, and in-door storage.
    See all Upright Freezers
    Your price for this item is $944.99

  12. Arlo - Home Security System Bundle - White

    SKU: JJ8QV84G8K

    Love my alarm system...Love the wall mount and table top pad option

    Product Description

    A white, app-compatible security system with 8-in-1 sensors and rapid emergency response features.
    See all Home Security Systems
    Your price for this item is $229.99
    Save $120
    The previous price was $349.99

  13. Café - 36 in. Wide 22.3 Cu. Ft. 4-Door French Door Counter-Depth Smart Refrigerator with Convertible Drawer with Soft Freeze - Matte White

    SKU: J7645S2WGK

    Great...Love this product very stylish well thought out hope it last...Great Features...Love this fridge. Enough room for everything. Adjustability....I especially love the auto sense water dispenser....

    Product Description

    A matte white, counter-depth smart refrigerator featuring a convertible drawer, app compatibility, and customizable hardware.
    See all Four-Door Refrigerators
    Your price for this item is $4,499.99

  14. Unique Appliances - 24 in. Wide Classic Retro 11 cu.ft. Top Freezer Refrigerator - Marshmallow White

    SKU: JXSS6HJWZ6

    Love the retro look and space of the frig as well as the wine rack in this refrigerator....Beautiful mid century refrigerator great price...Beautiful mid century refrigerator, fits perfectly in my 1955...

    Product Description

    A marshmallow white retro refrigerator with chrome accents, LED display, glass shelves, and frost-free cooling.
    See all Top-Freezer Refrigerators
    Your price for this item is $1,299.99

  15. Unique Appliances - 24 in. Wide Classic Retro 11 cu.ft. Top Freezer Refrigerator - Summer Mint Green

    SKU: JXSS6HJWPP

    Size and configuration were the best compared to other retro style refrigerators.

    Product Description

    A retro-inspired, summer mint green refrigerator with chrome accents, LED display, and frost-free, energy-efficient cooling.
    See all Top-Freezer Refrigerators
    Your price for this item is $1,299.99

  16. Unique Appliances - 24 in. Wide Classic Retro 11 cu.ft. Top Freezer Refrigerator - Canary Yellow

    SKU: JXSS6HJW5T

    Product Description

    A canary yellow retro refrigerator with chrome accents, LED display, frost-free cooling, and adjustable glass shelves.
    See all Top-Freezer Refrigerators
    Your price for this item is $1,299.99

  17. Unique Appliances - 24 in. Wide Classic Retro 11 cu.ft. Top Freezer Refrigerator - Midnight Black

    SKU: JXSS6HJWLH

    Product Description

    A retro-inspired, midnight black refrigerator with chrome accents, LED display, frost-free cooling, and Energy Star efficiency.
    See all Top-Freezer Refrigerators
    Your price for this item is $1,299.99

  18. Frigidaire - 7.0 cu. ft. Garage Ready Chest Freezer - White

    SKU: J3GWPSKSKP

    Great little freezer. Love the 2 baskets...I love my chest freezer. It's working very well.

    Product Description

    A versatile white chest freezer with convertible fridge mode, quick freeze, temperature alarm, and removable baskets.
    See all Chest Freezers
    Your price for this item is $349.99
    Save $127
    The previous price was $476.99

  19. Unique Appliances - 28 in. Wide Classic Retro 16.7 cu.ft Bottom Freezer Counter Depth Refrigerator - Summer Mint Green

    SKU: JXSS6HJTH4

    Product Description

    A retro-inspired, summer mint green bottom-freezer fridge with chrome handles, glass shelves, and Energy Star efficiency.
    See all Bottom-Freezer Refrigerators
    Your price for this item is $1,899.99

  20. Frigidaire - 5 cu. ft. Garage Ready Chest Freezer - White

    SKU: J3GWPSKSK2

    I love this freezer....Works great, and so easy to use. You take the light for granted, but it sure comes in handy....Great small freezer...Great freezer for two people works great

    Product Description

    A versatile white chest freezer with convertible fridge mode, quick freeze, temperature alarm, and removable baskets.
    See all Chest Freezers
    Your price for this item is $299.99
    Save $150
    The previous price was $449.99

  21. Unique Appliances - 28 in. Wide Classic Retro 16.7 cu.ft Bottom Freezer Counter Depth Refrigerator - Marshmallow White

    SKU: JXSS6HJTQQ

    Product Description

    A marshmallow white, retro-inspired bottom freezer fridge with chrome handles, glass shelves, and Energy Star efficiency.
    See all Bottom-Freezer Refrigerators
    Your price for this item is $1,899.99

  22. Unique Appliances - 28 in. Wide Classic Retro 16.7 cu.ft Bottom Freezer Counter Depth Refrigerator - Midnight Black

    SKU: JXSS6HJTQ5

    Product Description

    A retro-inspired black refrigerator with chrome handles, adjustable glass shelves, digital controls, and frost-free operation.
    See all Bottom-Freezer Refrigerators
    Your price for this item is $1,899.99

  23. Unique Appliances - 28 in. Wide Classic Retro 16.7 cu.ft Bottom Freezer Counter Depth Refrigerator - Candy Apple Red

    SKU: JXSS6HJTWY

    Product Description

    A vibrant candy apple red fridge with chrome handles, adjustable glass shelves, and energy-efficient, frost-free operation.
    See all Bottom-Freezer Refrigerators
    Your price for this item is $1,899.99

  24. Kidde - Smart Smoke Detector, Ring App Enabled for Real-Time Notifications, Hardwired Alarm, AA Backup Battery - White

    SKU: J7G4C7QGP9

    Best home safety setup...This Kidde smart smoke alarm is a great option for anyone looking to upgrade their home safety setup....Great product...Great customization and extremely reliable!

    Product Description

    A hardwired white smoke detector with AA backup battery, Ring App notifications, and enhanced sensing technology.
    See all Smoke & Carbon Monoxide Detectors
    Your price for this item is $54.97
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Smart freeze alarms help you monitor low temperatures in vulnerable areas of your home, giving you an early warning before freezing conditions put plumbing and property at risk. These smart temperature sensors can be useful near exposed water pipes, in basements, crawl spaces, garages, and vacation homes where a sudden temperature drop might otherwise go unnoticed. Depending on the model, a connected freeze alarm can send smartphone notifications, sound a local alarm, or work with a compatible smart home hub to alert you as temperatures approach a selected threshold. Unlike a traditional thermometer that requires an in-person check, a smart freeze sensor lets you keep track of conditions remotely through a compatible app, provided the device and its network connection remain operational. Look for customizable low-temperature alerts, clear temperature readings, and sensor placement guidance that matches the space you want to protect. A freeze alarm does not prevent frozen pipes on its own, but timely alerts can help you respond by checking your heating system, addressing drafts, or arranging a property inspection. Choosing the best smart freeze alarm for your home starts with checking connectivity, power requirements, and smart home compatibility. Some Wi-Fi temperature sensors connect directly to a home network, while other wireless freeze alarms require a compatible hub or gateway, so confirm those requirements before buying. Battery-powered sensors offer flexible placement, and models with low-battery notifications can make routine maintenance easier. For added protection, consider a combination water leak detector and freeze alarm that monitors both low temperatures and the presence of water; select devices also measure humidity or maintain temperature history to help you spot changing conditions. If you want to connect alerts with a smart thermostat or an automatic water shutoff system, verify that the specific products support that integration rather than assuming all smart home devices work together. Remote temperature monitoring is especially helpful for second homes and areas you rarely enter, but reliable wireless coverage and regular testing are essential. Compare operating temperature ranges, alert options, subscription requirements, and any available backup features to find a smart freeze monitoring system that fits your household and helps you stay informed during cold weather.

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FAQ

Smart freeze alarms monitor temperature and can send notifications when readings fall below a selected threshold. Depending on the model, features may include a digital display, temperature history, humidity readings, adjustable alert settings, and access through a mobile app.

Connection options vary by model and may include Wi-Fi, Bluetooth, or a compatible smart home hub. Wi-Fi and hub-connected models commonly support remote app access, while Bluetooth-only models generally require your phone to be within wireless range.

Many smart freeze alarms let you choose temperature thresholds and adjust notification preferences in an app. Some also support multiple recipients, alert delays, or separate settings for each connected sensor. Available notification channels may include push notifications, email, or text messages, depending on the device and service.

Some smart freeze alarms integrate with compatible smart home platforms, allowing you to view temperature readings or use sensor data in supported automations. Compatibility varies, so check the device specifications for supported platforms, wireless protocols, and hub requirements.

Smart freeze alarms may use replaceable batteries, rechargeable batteries, or a plug-in power adapter. Some systems use battery-powered sensors paired with a separately powered hub. Battery status displays and low-battery notifications are available on select models.