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Item #:
28211977
Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F
85% of respondents would recommend this to a friend
Item #:
28211977
LKR 27405
Price Details
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Imported from USA store
QTY:
Only 6 items left in stock.
Order now and get it around Tuesday, September 29
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Invest in the safety of your household with the reliable and essential Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F.
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What Stands Out
Interconnectable System
Seamlessly connects with other alarms, providing comprehensive coverage throughout your home, ensuring that when one alarm detects danger, all alarms activate for enhanced safety.
135-Degree Detection
Designed to detect heat effectively at higher temperatures, making it ideal for areas prone to false alarms, such as kitchens or garages, where traditional smoke alarms may fail.
Hardwired Reliability
Being hardwired ensures consistent power supply and reduces maintenance, providing peace of mind with its reliability while eliminating the need for battery replacements.
Product Details
| Brand | Kidde |
| Model Number | 279134_080520161843_wallmart |
| Unit Count | 1 Count |
| Manufacturer | kidde |
| Mfr Part Number | 279134_080520161843_wallmart |
| Power Source | Corded Electric |
| Alarm | Audible |
| Sensor Type | Photoelectric |
| Product Style | Compact |
| Color | White |
| Item Weight | 10.56 ounces (299.38 grams) |
| Style | Compact |
Who Should Buy?
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Residential Homes
Ideal for homes needing reliable heat detection to prevent fire damage and ensure safety for occupants.
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Multi-Story Buildings
Perfect for larger buildings requiring interconnected alarms to provide comprehensive coverage and immediate alerts.
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Individuals with Pets
Essential for pet owners who want to enhance safety measures in case of heat-related emergencies.
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Small Apartments
May be too complex for small living spaces that don’t need interconnected heat alarms due to limited fire risk.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F?
Answer: The Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F is a reliable, hardwired heat detector designed to effectively sense increases in temperature. Unlike smoke alarms, it detects heat levels, making it ideal for areas where smoke alarms might induce false alarms. This heat alarm interconnects with other Kidde alarms, ensuring simultaneous alerts in case of an emergency. It's suitable for kitchens and attics, offering peace of mind in areas with higher heat activity. -
Question:
How does the Kidde HD135F heat alarm interconnect with other alarms?
Answer: The Kidde HD135F heat alarm features interconnectivity, allowing multiple units to communicate with each other through electrical wiring. When one alarm detects heat, all interconnected alarms will sound, increasing the likelihood of alerting everyone in a household. This feature is essential for larger homes or properties with multiple floors, as it ensures comprehensive coverage and immediate awareness in case of a fire emergency. -
Question:
Where should I install the Kidde HD135F heat alarm?
Answer: The best locations to install the Kidde HD135F heat alarm include kitchens, attics, garages, and other areas prone to high temperatures but low smoke. Ensure the alarm is mounted on ceilings or high walls to maximize its heat detection capabilities. It is essential to avoid installing it near drafty areas, such as windows or vents, to prevent false alarms and ensure accurate heat detection. -
Question:
What is the operating voltage of the Kidde HD135F heat alarm?
Answer: The Kidde HD135F heat alarm operates on a standard 120-volt hardwired electrical connection. This design ensures continuous operation without the need for battery replacements, offering greater reliability. Additionally, it comes with a backup battery feature for enhanced safety, ensuring that the alarm functions even during power outages. This combination of features makes it a dependable choice for fire safety. -
Question:
How do I maintain the Kidde HD135F heat alarm?
Answer: To maintain the Kidde HD135F heat alarm, regularly check and clean the unit according to the manufacturer’s instructions. This includes vacuuming any dust or debris that may accumulate over time and testing the alarm monthly to ensure it's fully operational. Additionally, it's recommended to replace the unit every 10 years or per local regulations to guarantee optimal performance and ultimate safety. -
Question:
Can I install the Kidde HD135F myself, or do I need a professional?
Answer: Installing the Kidde HD135F heat alarm can be done as a DIY project if you are comfortable with basic electrical work. The alarm comes with a detailed installation manual, outlining steps for mounting the unit and connecting it to the home’s electrical system. However, if you are unsure or unfamiliar with electrical installations, it is advisable to hire a licensed professional to ensure proper installation and safety. -
Question:
What are the benefits of using a heat alarm instead of a smoke alarm?
Answer: Using a heat alarm like the Kidde HD135F offers specific advantages, particularly in locations where smoke alarms might falsely trigger, such as kitchens. Heat alarms are designed to detect rapid rises in temperature instead of smoke, reducing the chances of nuisance alarms. This makes them suitable for areas where safety and reliability are crucial, providing effective monitoring without the inconvenience of false alerts during cooking or other activities. -
Question:
What is the expected lifespan of the Kidde HD135F heat alarm?
Answer: The Kidde HD135F heat alarm typically has a lifespan of about 10 years from the date of manufacture. After this period, it is recommended to replace the device to ensure consistent safety and reliability. Regular testing and maintenance are vital to confirm that the alarm is functioning properly throughout its lifespan and to determine the right time for replacement. -
Question:
What features does the Kidde HD135F heat alarm offer for alerts?
Answer: The Kidde HD135F heat alarm features a loud 85-decibel alarm that alerts occupants immediately when it detects a significant temperature rise. Additionally, its interconnectivity feature means that if one unit activates, all interconnected alarms will sound, ensuring maximum awareness. This feature is crucial for homes with multiple stories or large areas, allowing for timely evacuation in an emergency. -
Question:
Where can I buy the Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F?
Answer: You can conveniently purchase the Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F from Ubuy, which offers a reliable platform to buy this essential safety device. Ubuy provides a wide variety of Kidde products and ensures secure transactions and efficient delivery, making it a great choice for your fire safety needs in the Sri Lanka.
Kidde Smoke Detectors & Fire Alarms 279134_080520161843_wallmart Editorial Review
Kidde Hardwire Interconnectable 135-Degree Heat Alarm HD135F is an excellent choice for home safety, featuring a reliable photoelectric sensor for detecting heat, which can minimize false alarms. Customers appreciate the easy installation process and note that it's compact and aesthetically pleasing, although some mentioned it hangs slightly lower than expected from the ceiling. Its durable design and audible alarm enhance security, making it a preferred option for those replacing older alarms. Overall, it combines functionality and a modern look, positioning itself as a dependable product in every home.
Customer Reviews & Ratings
38 customers ratings
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5 Star
64%
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4 Star
20%
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3 Star
16%
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2 Star
0%
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1 Star
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Pros
- Easy to install and set up quickly
- Compact size fits well in various spaces
- Reliable photoelectric sensor reduces false alarms
- Audible alarm for effective alert system
- Sleek design complements home interiors
Cons
- Slightly protrudes from the ceiling, affecting aesthetics
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LKR 27405
Order now and get it around Tuesday, September 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 6 items left in stock.
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Features & Benefits
- Reliable and essential fire safety device for your home
- Detects high temperatures or rapid increases in temperature
- Hardwired into your home's electrical system for constant power supply
- Features a 135-degree Fahrenheit fixed temperature sensor
- Interconnectable with other compatible Kidde devices for comprehensive warning
- Easy installation and maintenance
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