Rated 4.8 (5,137)
Lavorne™ CO Detector 2.0
$64.99
$109.99
SAVE
41%
- Warns hours earlier — 30+ PPM detection
- Trusted by HVAC pros & firefighters
- Just plug it in — no tools needed
- Works anywhere — hotels, Airbnbs, RVs
3-Year Performance Guarantee
Jackson N.
Our old detector never showed anything. Lavorne CO Detector picked up CO the same day we installed it. Glad we didn't wait any longer.
Ron S.
I bought this after our furnace inspection. The technician said everything looked fine. Lavorne CO Detector disagreed. Worth every penny.
Sandra P.
We travel a lot and always worried about hotel rooms. Now we just plug this in and sleep without thinking about it. Simple as that.
Is Your Home Hiding a CO Problem?
- Take a look at your situation:
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Do you have an attached garage? Every time you start your car, CO can seep through the walls into your home — even with the garage door open.
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Is your home older than 15 years? Furnaces develop small cracks over time that leak CO quietly for months — long before anything breaks down.
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Do you heat with gas, propane, or oil? Any fuel-burning system produces CO. One blocked vent or one small crack is all it takes.
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Do you have a fireplace or wood stove? A blocked chimney pushes CO back into your home instead of letting it out.
If you said yes to even one of these — your home may already have a CO problem you don't know about.
57% of CO Poisoning Cases Happened in Homes With a Detector That Never Went Off
Most CO detectors only trigger at levels that are already dangerous — between 70 and 150 PPM. By the time the alarm sounds, you've been breathing CO for hours.
That's why over 50,000 Americans end up in the hospital every year — even though 9 out of 10 homes already have a detector.
Lavorne warns you at just 30 PPM — hours before CO reaches a harmful level. It also tracks temperature and humidity changes to catch furnace issues before the problem even starts.
Over 5,000 Homes Are Already Protected
Tom H.,
58
Verified Buyer
I've been an HVAC technician for over 30 years. Most detectors people have at home won't go off until CO is already at a dangerous level. Lavorne alarms early, shows you the actual PPM number, and tracks the same things I look for on a service call. I tell every customer to get one.
Lauren J.,
32
Verified Buyer
At 2 AM, Lavorne started beeping. It was reading 45 PPM. We called the fire department and they found a cracked heat exchanger. Our old detector never made a sound. The firefighter told us if we'd relied on that one, it could have been a very different night.
Megan K.,
28
Verified Buyer
I travel for work every week and most hotels don't have CO detectors at all. Lavorne is the first thing I unpack when I check in. Knowing I can actually see what's in the air makes a real difference.
Lavorne™ CO Detector 2.0 vs The Detector You Already Have
Lavorne™ CO Detector 2.0 vs The Detector You Already Have
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Lavorne™ CO Detector 2.0
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Traditional Detectors
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Early Warning at 30+ PPM (Hours Before Danger)
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Live LCD Screen — See CO Levels at a Glance
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Tracks Temperature & Humidity to Catch Furnace Problems Early
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Alerts You When the Detector Needs Replacing
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10-Year Sensor Life — No Annual Replacements
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Compact & Travel-Ready
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3-Year Performance Guarantee
Lavorne CO Detector is built to last and backed by a full 3-year guarantee against manufacturing defects. If anything goes wrong, contact us at support@lavorne.com and we'll sort it out quickly. We stand behind every unit — because your family's safety deserves more than just a promise.
Frequently Asked Questions
Will this go off constantly and become annoying?
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No. Lavorne is built to tell the difference between a brief CO spike — like cooking on the stove — and a real buildup that needs your attention. You'll only get an alert when it actually matters.
Where should I place it?
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Put one within 10–15 feet of your bedrooms, one near your furnace or main living area, and one on each floor. If you have an attached garage or fireplace, place one nearby too. Since it just plugs in, you can move it whenever you need to.
Why is this more expensive than basic detectors?
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Basic detectors only go off when CO is already at a dangerous level — and most don't even show you a number. Lavorne alerts you at 30+ PPM, displays live readings, and tells you when the sensor needs replacing. It's not just an alarm — it's a full monitor.
Does it work during power outages?
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Yes. Lavorne has a built-in battery backup that kicks in automatically if the power goes out, so you're never left unprotected.
Can I use it while traveling?
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Yes. Lavorne is small enough to pack in your bag and works anywhere there's a standard outlet — hotels, Airbnbs, RVs, wherever you're staying.
How do I install it?
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Just plug it into any wall outlet and it's ready. No tools, no wiring, no electrician needed.
How loud is the alarm?
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The alarm reaches 85 dB — loud enough to wake you up from sleep or alert you from another room.
Is the sensor accurate and dependable?
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Yes. Lavorne uses an electrochemical CO sensor — the same technology found in professional safety equipment — for consistent, reliable readings over time.