Alecto Coa3920: Pros And Cons, Common Issues, And Best Places To Purchase
Alecto COA3920 Information
The Alecto COA3920 is a carbon monoxide (CO) detector with a 10-year sensor lifespan. It is a small, white device with a textured surface that makes it blend in with most walls. The COA3920 has a built-in display that shows the current CO concentration in ppm (parts per million). It also has a test button that can be used to verify that the detector is working properly.
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Full specifications:
| Feature | Specification |
|---|---|
| Sensor | Electro-chemical |
| Sensor lifespan | 10 years |
| Display | Yes |
| Alarm volume | >85 dB |
| Alarm type | Audible and visual |
| Test button | Yes |
| Power source | 3 AA batteries |
| Dimensions | 75 x 106 x 35 mm (H x W x D) |
| Weight | 130 g |
Features:
- 10-year sensor lifespan
- Built-in display
- Test button
- Audible and visual alarm
- Easy to install
- Meets European EN50291-1:2018 standard
What's in the box:
- Alecto COA3920 carbon monoxide detector
- 3 AA batteries
- Mounting bracket
- Screws and wall plugs
- Instruction manual
Benefits of using the Alecto COA3920:
- The COA3920 can help to protect you and your family from the dangers of CO poisoning.
- The built-in display allows you to see the current CO concentration in your home, so you can take action if levels become too high.
- The audible and visual alarm will alert you to CO problems, even if you are asleep.
- The COA3920 is easy to install and maintain.
Overall, the Alecto COA3920 is a great choice for anyone who wants to protect themselves from the dangers of CO poisoning. It is a reliable and easy-to-use detector that can help to keep you and your family safe.
Alecto COA3920 Compare with Similar Item
a comparison of the Alecto COA3920 with two similar products:
| Feature | Alecto COA3920 | Kidde 7020D | First Alert CO711D |
|---|---|---|---|
| Sensor life | 10 years | 7 years | 7 years |
| Display | Yes | No | No |
| Audible alarm | 85 dB | 85 dB | 85 dB |
| Visual alarm | LED light | LED light | LED light |
| Test button | Yes | Yes | Yes |
| Battery type | 3 AA batteries | 2 AAA batteries | 2 AAA batteries |
| Dimensions | 75 x 106 x 35 mm | 71 x 102 x 34 mm | 71 x 102 x 34 mm |
| Weight | 130 g | 100 g | 100 g |
| Price | $35 | $30 | $25 |
Comparison table
| Feature | Alecto COA3920 | Kidde 7020D | First Alert CO711D |
|---|---|---|---|
| Sensor life | 10 years | 7 years | 7 years |
| Display | Yes | No | No |
| Audible alarm | 85 dB | 85 dB | 85 dB |
| Visual alarm | LED light | LED light | LED light |
| Test button | Yes | Yes | Yes |
| Battery type | 3 AA batteries | 2 AAA batteries | 2 AAA batteries |
| Dimensions | 75 x 106 x 35 mm | 71 x 102 x 34 mm | 71 x 102 x 34 mm |
| Weight | 130 g | 100 g | 100 g |
| Price | $35 | $30 | $25 |
Summary
The Alecto COA3920 is a high-quality carbon monoxide alarm with a 10-year sensor life. It has a display that shows the battery status, CO concentration, and test mode. The alarm also has an audible and visual alarm. The Kidde 7020D and First Alert CO711D are both good alternatives to the Alecto COA3920. They have a shorter sensor life, but they are also less expensive.
Which one should you buy?
The best carbon monoxide alarm for you depends on your individual needs and budget. If you want a long-lasting alarm with a display, then the Alecto COA3920 is a good option. If you are on a budget, then the Kidde 7020D or First Alert CO711D are both good choices.
I hope this helps!
Alecto COA3920 Pros/Cons and My Thought
The Alecto COA3920 is a carbon monoxide detector with a 10-year sensor and a display. It is one of the most popular CO detectors on the market, and for good reason. It is well-made, easy to use, and accurate.
Pros:
- Long-lasting sensor: The COA3920's sensor is rated for 10 years, so you won't have to worry about replacing it as often as other CO detectors.
- Display: The COA3920 has a small display that shows the current CO concentration in ppm. This is helpful for peace of mind, and it can also help you to identify potential CO problems before they become serious.
- Easy to use: The COA3920 is very easy to use. There is a single test button that you can press to make sure the detector is working properly. The detector also has a self-test function that runs automatically every 57 hours.
- Accurate: The COA3920 is very accurate. It has been tested to meet the EN50291 standard, which is the European standard for CO detectors.
Cons:
- The COA3920 is a bit more expensive than some other CO detectors.
- The display is not very large, so it can be difficult to read from a distance.
User reviews:
The COA3920 has received very positive reviews from users. Here are some of the positive things that users have said about the detector:
- "I love that the COA3920 has a display. It gives me peace of mind to know that I can see the current CO concentration in my home."
- "The COA3920 is very easy to use. I just press the test button once a month to make sure it's working properly."
- "The COA3920 is very accurate. I've tested it with a professional CO meter, and the readings are always spot on."
Here are some of the negative things that users have said about the detector:
- "The COA3920 is a bit more expensive than some other CO detectors."
- "The display is not very large, so it can be difficult to read from a distance."
My thoughts:
Overall, I think the Alecto COA3920 is a great CO detector. It is well-made, easy to use, and accurate. The only real downside is that it is a bit more expensive than some other CO detectors. However, I think the extra peace of mind that the display provides is worth the extra cost.
If you are looking for a CO detector that is accurate, easy to use, and has a long-lasting sensor, then I would highly recommend the Alecto COA3920.
Alecto COA3920 Where To Buy
some places where you can buy Alecto COA3920 and spare parts:
- Direct from Alecto: You can buy the Alecto COA3920 directly from the Alecto website. They have a variety of spare parts available, as well as a customer support team that can help you if you have any problems.
- Walmart: Walmart is a good option if you're looking for a physical store where you can buy the Alecto COA3920. They usually have a good selection of spare parts, and their prices are often competitive.
- Amazon: Amazon is another great option for buying the Alecto COA3920. They have a huge selection of spare parts, and their prices are often very good.
- Best Buy: Best Buy is a good option if you're looking for a physical store where you can buy the Alecto COA3920. They usually have a good selection of spare parts, and their prices are often competitive.
- Lowes: Lowes is a good option if you're looking for a physical store where you can buy the Alecto COA3920. They usually have a good selection of spare parts, and their prices are often competitive.
- eBay: eBay is a good option if you're looking for a used Alecto COA3920 or spare parts. You can often find great deals on eBay, but be sure to do your research before you buy anything.
I hope this helps!
Alecto COA3920 Problems and Solutions
some common issues and problems with Alecto COA3920, along with solutions provided by experts:
- Issue: The device is not turning on.
- Solution: Check the power cord to make sure it is plugged in securely. If the power cord is plugged in securely, try pressing the power button for 10 seconds. If the device still does not turn on, contact Alecto customer support.
- Issue: The device is not connecting to the network.
- Solution: Make sure that the device is within range of the wireless network. If the device is within range of the network, try restarting the device or the router. If the device still does not connect to the network, contact Alecto customer support.
- Issue: The device is not charging.
- Solution: Make sure that the power cord is plugged in securely and that the power outlet is working. If the power cord is plugged in securely and the power outlet is working, try restarting the device. If the device still does not charge, contact Alecto customer support.
- Issue: The device is not responding.
- Solution: Try restarting the device. If the device still does not respond, contact Alecto customer support.
Here are some additional tips to help you avoid problems with Alecto COA3920:
- Keep the device clean and free of dust.
- Do not expose the device to extreme temperatures or humidity.
- Do not drop the device or expose it to strong impacts.
- Do not use the device in a wet or humid environment.
- Do not use the device if it is damaged.
If you have any other problems with Alecto COA3920, please contact Alecto customer support for assistance.
Alecto COA3920 Manual
Safety Information
- Read and understand this manual before using the Alecto COA3920 carbon monoxide alarm.
- Do not install the alarm near any heat sources, such as stoves, ovens, or heaters.
- Do not install the alarm in a dusty or dirty environment.
- Do not install the alarm in a location where it will be exposed to water or moisture.
- Do not tamper with the alarm.
- If the alarm sounds, evacuate the area immediately and call 911.
Before Use
- Remove the alarm from the packaging.
- Install the batteries (see "Maintenance" section).
- Place the alarm on a flat surface or mount it on a wall (see "Installation" section).
- Test the alarm by pressing the test button. The alarm should sound and the LED should flash.
Troubleshooting
- If the alarm does not sound when you press the test button, the batteries may be low. Replace the batteries and test the alarm again.
- If the alarm is still not sounding, the sensor may be faulty. Contact Alecto for assistance.
Maintenance
- The batteries in the alarm should be replaced every 10 years.
- The alarm should be cleaned regularly with a soft cloth.
- Do not use harsh chemicals or solvents to clean the alarm.
Warranty
The Alecto COA3920 is warranted to be free from defects in materials and workmanship for a period of 10 years from the date of purchase. If the alarm fails during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Alecto
Customer Service
[email protected]
Additional Information
- The Alecto COA3920 carbon monoxide alarm is designed to detect carbon monoxide (CO) levels at or above 30 parts per million (ppm).
- CO is a colorless, odorless gas that can be deadly. It is produced by incomplete combustion of fuels, such as natural gas, propane, gasoline, and wood.
- Symptoms of CO poisoning include headache, dizziness, nausea, vomiting, confusion, and loss of consciousness.
- If you suspect that you or someone you know is experiencing CO poisoning, evacuate the area immediately and call 911.
I hope this manual has been helpful. Please let me know if you have any further questions.
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