Heiman Fire Equipment

605.543.5510

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605.543.5510

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  • Apparatus
    • Apparatus
    • Wildland
    • Quick Attack-Light Rescue
    • Wildthing
    • WaterKing Tanker
    • Rosenbauer
  • Slide In Units
    • Slide in Units
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Heiman Fire Thunderstorm Slide in Unit

Built Tough

Heiman Fire’s Thunderstorm Slide In Unit is built for the rigors of the fire service, and we ensure all components are of the highest quality to maximize the integrity, durability, and life of the unit.

Built Custom

Mounted on a heavy-duty full length aluminum base, and equipped with a choice of 250 gal, 300 gal, 400 gal, 500 gallon or custom NFPA compliant G3 Fire MAGNITUDE copolymer polypropylene tank, one of the highest quality tanks in the industry.

Built to Perform

With your choice of a powerful Waterax High Pressure or High Volume pump with a Honda engine, mounted on an attractive powder coated base. The stainless steel manifold is equipped with 3 piece, fire service kit repairable, stainless steel valves with NH thread and easy to turn ball control handles, a Guzzler hand primer, and liquid filled gauge.


standard features

Dimensions:

94” L x 48” W  

250 gallon: 52” H

300 gallon: 56” H 

400 gallon: 66” H     

500 gallon: 74” H


  • Choice of WATERAX Pump with 24 HP Honda engine 
  • 250 gallon, lightweight & corrosion resistant G3 Fire® MAGNITUDE copoly polypropylene tank with limited lifetime warranty 
  • Booster reel, 1” with manual rewind 
  • 100’ 1” booster hose 
  • 3 piece Elkhart valves with NH thread and ball control handles 
  • Tank to pump line with valve -High Pressure: 2” valve -High Volume: 2.5” valve 
  • 3 gal fuel tank with G3 Fire copoly mounting bracket 
  • Push/Pull control rod for tank to pump • Field replaceable pump standard! Quick-release pump end clamp and 2 grooved bolt-on coupling clamps provide ease of maintenance without having to disassemble the entire unit. 
  • Stainless steel manifold
  •  Expandable discharge manifold with garden hose discharge/drain –High pressure model: (1) 1.5” stainless steel gated valves with ball style handles. 3 piece style, fire service kit repairable. –High volume model: 2.5” x (2) 1.5” gated wye 
  • Liquid filled gauge on discharge manifold 
  • 2 1/2” inlet with cap 
  • 1” tank fill line 
  • Heavy duty Guzzler hand primer with metal top 
  • One year warranty on the unit

view our thunderstorm slide in brochure

Download PDF

Variations

Thunderstorm Slide In Unit

Thunderstorm Slide In Unit

Thunderstorm Slide In Unit

Built for the rigors of the fire service at the highest quality to maximize the integrity, durability, and life of the unit. Choice of 250 gal, 300 gal, 400 gal, 500 gallon or custom NFPA compliant G3 Fire MAGNITUDE copolymer polypropylene tank, and fully customizable to fit your needs. Ask about available stock units!

UTV SKID

Thunderstorm Slide In Unit

Thunderstorm Slide In Unit

Slide this unit effortlessly into your UTV to transform it into an agile wildland firefighting machine. The unit is built with a 60 gallon, rectangular, NFPA compliant G3 Fire® copolymer polypropylene tank with built-in 5 gallon foam cell.

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Heiman Fire Equipment

25814 Rudolph Ave. Sioux Falls, SD 57107

605.543.5510

Copyright © 2025 Heiman Fire Equipment - All Rights Reserved.

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