Fleet System Comparison: C-Fleet vs D-Fleet vs F-Fleet

Which System Is Right for You?

All three systems use the same heavy-duty submersible pumps and can fuel up to 4 vehicles simultaneously. Here’s how they differ.

D-Fleet
Dispenser System

A retail-style dispenser mounted directly to the tank delivers the most familiar fueling experience available. Anyone who has ever pumped fuel can operate this system without training.

Easiest for Any User
Reliability
Low Maintenance
Ease of Use
Weather Resistance
DIY Serviceability
Strengths
  • The most intuitive system — virtually zero learning curve
  • Retail-style dispenser feels identical to a fuel station pump
  • Ideal when a wide mix of drivers and staff will be fueling
  • Ground-level fill point — compatible with all fuel delivery providers
Considerations
  • Costs approximately 8% more than the C-Fleet
  • Dispenser electronics are the most likely component to need service
  • Repairs require a certified dispenser technician
  • Hoses are exposed to weather and UV, leading to more frequent replacement
  • Dispenser warranty is handled by the dispenser manufacturer, not Envirosafe
Best For
Auto dealerships, law enforcement, school districts, and operations where diverse or untrained users need the simplest possible fueling experience.
F-Fleet
Farm Fleet System

Our most affordable and straightforward system. Built basic and heavy-duty with a digital meter and open hose — simple, accessible, and ready to work.

Lowest Cost
Reliability
Low Maintenance
Ease of Use
Weather Resistance
DIY Serviceability
Strengths
  • Most affordable — ~18% less than C-Fleet
  • Simplest design — easy to self-service and operate
Considerations
  • No lockable cabinet — less secure / tamper protection
  • Digital meter exposed to elements — shorter lifespan
  • Hose exposed to weather & UV
  • No self-retracting hose reel
  • Top-fill design — some fuel delivery providers may not service top-fill tanks
  • Single flow rate option only (20–25 GPM)
Best For
Farms, ranches, small fleets, and budget-conscious operations where simplicity and low cost matter more than maximum protection.

Side-by-Side Comparison

FeatureC-FleetD-FleetF-Fleet
Capacity Range5,000 – 25,000 gal5,000 – 25,000 gal5,000 – 25,000 gal
UL CertificationsFireguard & FlameshieldFireguard & FlameshieldFireguard & Flameshield
Tank Warranty30 Years (STI)30 Years (STI)30 Years (STI)
Meter TypeMechanical (30+ yr life)Electronic dispenserDigital (exposed)
Fuel Flow Rate20–100 GPM20–60 GPM20–25 GPM
Hose Storage Enclosed reel in cabinet Exposed Exposed, no reel
Lockable Dispenser Cabinet Fire-truck ROM door
Fill PointGround-levelGround-levelTop-fill
Routine MaintenanceDIY filter changesCertified tech requiredDIY filter changes
Replacement PartsEasy & affordableSpecialized & pricierEasy & affordable
Hose LifespanUp to 10 years2–5 years2–5 years
Ease of UseModerate — heavier hardwareEasiest — fuel station familiarEasy — lightweight & simple
Fuel ManagementOptional add-onOptional add-onOptional add-on
Multi-Fuel Capable Up to 3 compartments Up to 3 compartments 1 compartment
Simultaneous Dispense Points1 to 41 to 41 to 4
Relative Cost$$$$$ (~8% more than C-Fleet)$ (~18% less than C-Fleet)

Not Sure Which System Fits Your Operation?

Our engineers will help you find the right match — no pressure, just honest guidance.

Talk to an Expert

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800-555-4754
info@envirosafetanks.com
1789 E CR 48, Bushnell, FL 33513

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1-800-555-4754