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The brand behind your purchase

First Alert

First Alert is Resideo's home-safety brand for smoke, carbon-monoxide and combination alarms, fire extinguishers, escape ladders and related safety products.

Official website documentedCompany background available

These are brand facts. They do not certify the quality or authenticity of an individual listing.

01 / Buying facts

What you can check.

Warranty & support

First Alert warranty terms are model-specific. Selected current smoke and carbon-monoxide alarms publish ten-year limited coverage for the original purchaser, often excluding batteries; alarm service life and replacement instructions remain separate safety requirements. Use the exact model manual and regional terms.

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History on record

1958 — the BRK predecessor began developing a commercial smoke detector; the first residential smoke alarm followed in 1964

Sources · checked

02 / Company & ownership

Behind the brand.

First Alert is Resideo's home-safety brand for smoke, carbon-monoxide and combination alarms, fire extinguishers, escape ladders and related safety products. Shoppers must match alarm sensing technology, power, interconnection, placement and local code, and match extinguisher class and rating to the intended hazard. Testing and replacement follow the exact manual.

Sources · checked

03 / Product guide

Start with the right product.

Representative products from our brand research; popularity and current availability are not independently ranked.

Smoke and carbon-monoxide alarms

Standalone and combination alarms; sensor, power, interconnect and placement differ by model

Official product details ↗

Fire escape ladders

Two- and three-storey emergency escape ladders; window fit and household escape planning matter

Official product details ↗
Sources · checked
Categories in our shortlist

Fire Alarm Control Panels · Fire Alarms · Fire Extinguisher & Equipment Storage · Fire Extinguishers · Fire Sprinklers · Heat Detectors · Carbon Monoxide Detectors · Smoke Detectors · Water & Flood Detectors

These category assignments are editorial selections, not product testing.

What is still unknown?

We do not yet have documented answers for these parts of First Alert’s profile. Missing evidence is not a negative finding about the brand.

  • Company timeline
  • Design location
  • Manufacturing by product line
  • In-house and outsourced work

04 / Compare

Explore the same category.

Fire Alarm Control Panels

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