Kidde Fire Extinguisher for Home, Garage & Workshop, 3-A:40-B:C, 8.85 Lbs. & Wall Mount & Kitchen Extinguisher Review (2026)

What sets this bundle apart

This Kidde pack pairs the same 8.85 pound 3-A:40-B:C rated garage and workshop extinguisher found in the brand's other listing with a wall mount bracket included in the box, plus a smaller dedicated kitchen extinguisher. The wall mount is the meaningful difference here: a fire extinguisher left loose on a shelf or floor can tip, roll, or simply be harder to grab quickly in an emergency, while a properly mounted unit stays upright and visible near a garage door or workbench. For buyers who do not already own or want to source separate mounting hardware, having it included removes an extra step and an extra purchase before the extinguisher is actually ready to use.

Rating and performance

The 3-A:40-B:C rating on the 8.85 pound unit covers Class A fires from wood and paper, Class B fires from flammable liquids and gases, and Class C electrical fires, making it a suitable general-purpose extinguisher for a garage where fuel, solvents, and power tools are all common fire risks. Kidde's figures for this size list a discharge time around 13 to 15 seconds and a range of roughly 12 to 18 feet, giving more runtime than the smaller 5.5 pound extinguishers sold for indoor home use. The unit includes a hose for directing the discharge, an aluminum cylinder, and a monoammonium phosphate dry chemical agent, which is standard for this class of extinguisher.

Weight and handling

At 8.85 pounds, this is a heavier unit to lift and aim than a compact 5.5 pound home extinguisher, which is the tradeoff for its longer discharge time and greater agent capacity. Some users, particularly those with limited upper body strength, may find the weight harder to manage quickly in a stressful situation, so it is worth handling the unit once after mounting to get a sense of how it feels to lift off the bracket and aim. The included wall mount at least ensures the extinguisher sits at a consistent, accessible height rather than being stored somewhere awkward, which partially offsets the added weight by keeping retrieval simple.

Cleanup and maintenance

Like other dry chemical extinguishers, discharging this unit leaves a fine monoammonium phosphate residue that spreads well beyond the immediate fire area and needs thorough cleanup afterward, since the powder can be mildly irritating and corrosive to some surfaces if left sitting. This is not a drawback specific to this Kidde model, it applies to essentially all dry chemical extinguishers in this price and size class, but it is worth knowing before a first-time buyer expects a clean, contained knockdown. The extinguisher itself is not rechargeable by the end user after a full discharge and should be replaced or professionally serviced once used.

Bottom line

Choose this bundle over Kidde's other version of the same pairing if you want the wall mount bracket included rather than sourcing your own, since the extinguishers themselves are otherwise identical in rating and capacity. The 8.85 pound garage unit plus a separate kitchen extinguisher covers the two most common fire risk areas in a home with garage space in one purchase. Anyone who already owns a mounting bracket or plans to store the extinguisher differently can save a small amount by choosing the non-mount version instead, since the core extinguisher performance is the same either way.

Frequently asked questions