Skip to main content
Carbon Monoxide Alarm

Roll over image to zoom in

MAINTENANCE WAREHOUSE 21027124 Carbon Monoxide Alarm

Item #: 21027124 by HD Supply-Maintenance Warehouse

UPC #: 047871271245

See reviewsSee reviews
See reviews summary
Use Code: SAVEBIG2025 for Extra 10% Off
In Stock

$100.96

/each
SAVE UP TO 10.10
Buying in bulk
QUICK SHIPPING*Usually ships in 1 business dayIn stock: 171 units available
QTY
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Features
  • Maintenance Warehouse Carbon Monoxide Alarm
  • 10-Year Sealed Lithium Powercell (No Battery Replacement)
  • Test Button
  • End Of Life Alert
  • Electrochemical Sensor
  • 10-Year Limited Warranty
  • Ul Listed ^

Diameter

4.5 in.

Power Source

Lithium Battery

Package Quantity

1

UL Listed

Yes

ADA Compliant

No

Alarm Sensor Type

Electrochemical

Battery Backup

False

California Compliant

Yes

Digital Display

True

ETL Listed

No

UNSPSC

46191501

MADE IN THE USA

No

Interconnectable

False

Single Button Test/Silencer

False

GSA Approved

No

Sealed Battery

Sealed

AbilityOne

No

TAA/BAA Compliant

No