Select your vehicle

H3R Performance 2.5 lb. MaxOut Black Dry Chemical Fire Extinguisher – MX250B

H3R Performance

  • 2.5 lb rechargeable dry chemical extinguisher, black, model MX250B
  • Rated 1A:10B:C by Underwriters Laboratories
  • Coast Guard approved, with the bracket listed on the UL label
  • Dimensions: depth 3.0 in, width 4.5 in, height 14.8 in
  • Universal fit, made in the USA

Purchase through Amazon

Orders are placed, shipped and supported through Amazon, with Amazon’s checkout, delivery options and return policy.

Slickrock 4X4 is a participant in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases.

Description

Overview

The H3R Performance MaxOut 2.5 lb. dry chemical fire extinguisher in black, model MX250B, is a rechargeable unit rated 1A:10B:C by Underwriters Laboratories for automotive, marine and residential use. It is universal fit with its mount.

The MX250 models use a specially fluidized, siliconized mono ammonium phosphate dry chemical. It smothers fires involving flammable liquids and pressurized gases, will not conduct electricity back to the operator, and is effective on common combustibles such as wood and paper.

Key features

  • Rated 1A:10B:C by Underwriters Laboratories
  • Effective on flammable liquid and pressurized gas fires
  • Effective on common combustibles such as wood and paper.
  • Dry chemical that will not conduct electricity back to the operator
  • Coast Guard approved, with the bracket listed on the UL label
  • Rechargeable
  • Made in the U.S.A.

Placement and access

An extinguisher is only useful if it can be reached in seconds. Choose a spot near an exit path where the handle faces outward and nothing stored in front of it can block the grip. In a vehicle, avoid areas where the unit could strike a passenger or slide under a seat in a crash, and in a home, keep it away from heat sources.

Dry chemical units need periodic attention. Check the pressure indicator or gauge on a regular schedule, look for dents, corrosion and a loose mount, and confirm the pin and seal are intact. After any discharge, have the unit recharged or replaced before relying on it, since a partly used extinguisher may not cover the next fire.

  • Keep the handle clear of stored gear
  • Check the mount after rough travel
  • Note the discharge date after any use

Specifications

Brand H3R Performance
Model number MX250B
UPC 856991001386
Capacity 2.5 lb
Rating 1A:10B:C (Underwriters Laboratories)
Agent Fluidized, siliconized mono ammonium phosphate dry chemical
Color Black
Dimensions Depth 3.0 in, width 4.5 in, height 14.8 in
Approval U.S. Coast Guard approved, bracket listed on UL label
Fit Universal fit

Vehicle fitment

This extinguisher is universal fit with its mount, so it is not tied to a specific vehicle. It is suited to marine and residential spaces as well as automotive use.

Check the 14.8 in height and the bracket position against your mounting space before choosing a spot.

Installation notes

Mount the extinguisher where it can be reached quickly, and measure the 14.8 in height against the space first.

What’s included

The bracket named on the UL label is part of the setup. Check the package contents against your installation before starting.

SKU: H3RMX250B Category:

Specification

Shipping weight 6.00 lbs
Package dimensions 17.00 × 6.00 × 4.10 in
brands

Questions & Answers

Is the MX250B rated for which fire types?

It is rated 1A:10B:C by Underwriters Laboratories. It works on flammable liquid and pressurized gas fires, and on common combustibles such as wood and paper.

Does the MX250B use the same agent as the MX100 models?

No. MX250 models use a fluidized, siliconized mono ammonium phosphate dry chemical, while MX100 models use a siliconized sodium bicarbonate based dry chemical.

Is this extinguisher universal fit for my truck?

Yes, it is universal fit with its mount, so it is not tied to one vehicle. Check the 14.8 in height and the bracket position against your mounting space before choosing a spot.

How often should a dry chemical extinguisher be inspected?

Check the gauge or pressure indicator regularly and after any use or hard knock. Look for damage, corrosion or a loose mount, and have a discharged unit recharged or replaced before relying on it.