Used 500 Gallon Propane Tank for Sale
If you’re searching for a used 500 gallon propane tank, you’re likely looking for a cost-effective, reliable, and code-compliant storage solution for residential, agricultural, or commercial propane needs.
As a propane storage expert, I can assure you that a properly inspected and refurbished 500-gallon tank provides safe, long-term storage at a fraction of the cost of a new tank.
At californiapropanedepot.com, we supply used 500-gallon propane tanks that have been professionally inspected, refurbished when needed, and are ready for installation.
Why Choose a Used 500 Gallon Propane Tank?
Cost Savings Without Compromising Safety
Refurbished propane tanks are significantly less expensive than new units, allowing you to:
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Reduce upfront costs
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Upgrade propane storage affordably
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Maintain safe and code-compliant operations
Durable Construction
Most 500-gallon tanks are made of heavy-duty steel, designed for long-term stationary installation. Refurbished tanks are pressure-tested and restored to meet NFPA 58 standards, ensuring:
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Structural integrity
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Leak prevention
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Long service life
Professionally Inspected & Refurbished
At californiapropanedepot.com, each tank undergoes:
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Exterior cleaning and repainting
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Weld and structural inspection
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Valve and fitting checks
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Pressure and leak testing
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Compliance verification with NFPA 58
This ensures every tank is safe and ready for permanent above-ground installation.
Applications for 500 Gallon Propane Tanks
Residential Use
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Whole-home heating
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Water heaters
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Gas ranges and ovens
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Fireplaces
Agricultural & Farming
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Fueling tractors, harvesters, and irrigation systems
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Crop drying and barn heating
Commercial Use
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Backup generators
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Small workshops
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Warehouses
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Food service operations
Emergency Preparedness
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Stationary backup fuel supply for generators
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Reliable propane storage for remote or emergency locations
Used vs. New 500 Gallon Propane Tanks
| Feature | Used Tank | New Tank |
|---|---|---|
| Price | Lower | Higher |
| Safety Compliance | Yes, if refurbished | Yes |
| Certification | ASME | ASME |
| Exterior Finish | Repainted | Factory New |
| Lead Time | Often Immediate | Factory Lead Time |
For many property owners and businesses, a used 500-gallon propane tank offers high value and reliability.
Technical Specifications (Typical)
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Water Capacity: 500 gallons
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Usable Propane: ~400 gallons (80% fill)
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Material: Steel
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Orientation: Horizontal above-ground
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Certification: ASME
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Fittings: Fill valve, service valve, pressure relief valve
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Exterior Finish: Industrial-grade coating
Check californiapropanedepot.com for exact specifications and availability.
Safety & Compliance Considerations
Proper installation requires:
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Stable concrete or compacted base
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Adequate clearance from buildings
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Professional connection to propane lines
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Local permit verification
We ensure every tank meets NFPA 58 and state regulations before resale.
Why Buy From CaliforniaPropaneDepot.com?
Expert Inspection
All tanks are professionally inspected and refurbished to ensure safety and compliance.
Competitive Pricing
Get reliable propane storage without paying new-tank prices.
Fast Availability
Refurbished inventory is often available immediately — no long factory wait times.
Regulatory Guidance
We help customers navigate propane storage permits, code compliance, and installation best practices.
Frequently Asked Questions
Is a used 500 gallon propane tank safe?
Yes — when professionally inspected and refurbished, it meets NFPA and ASME standards.
How long will a used tank last?
With proper maintenance, a used steel tank can last 20–30 years or more.
Do I need a permit to install this tank?
Permit requirements vary by municipality. Always verify local building and fire codes.
Can this tank be relocated?
While portable tanks exist, the standard 500-gallon propane tank is designed for permanent above-ground installation. Relocation should be done by a certified professional.
Get a Quote on a Used 500 Gallon Propane Tank Today
If you need safe, reliable, and cost-effective propane storage, a used 500-gallon propane tank is an excellent investment.
Visit californiapropanedepot.com to:
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Check inventory
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Request pricing
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Schedule delivery or pickup
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Speak with a propane storage expert
Save money, stay compliant, and enjoy reliable propane storage with professionally inspected tanks.





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