When it comes to commercial and large-scale HVAC systems, Trane package units are among the most reliable and well-known options in the industry. Whether you’re a facility manager, property owner, or contractor, understanding Trane 20 ton package unit price, Trane 5 ton package unit price, and overall considerations for a 20 ton Trane package unit can save you thousands and help you make informed decisions.
For context on high-efficiency HVAC systems and proper installation practices, check out the Goodman 3 Ton 14.5 SEER2 R-32 bundle. While residential, the principles of efficiency, proper sizing, and installation quality carry over directly to commercial-scale units.
In this guide, I’ll break down:
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Types of Trane package units
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Key features that affect pricing
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Average Trane 5 ton and 20 ton package unit prices
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Installation considerations and additional costs
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Maintenance tips and long-term ROI
What Is a Trane Package Unit?
A package unit is an all-in-one HVAC system that combines heating, cooling, and often ventilation in a single outdoor unit. Trane offers these in a range of capacities—from smaller 5-ton units suitable for medium-sized commercial spaces to massive 20-ton units for large facilities like warehouses, schools, or office complexes.
Key benefits of package units include:
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Compact design: All components are in a single unit, often on the roof or ground-mounted, saving indoor space.
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Simplified installation: Fewer components mean quicker setup compared to split systems.
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Integrated heating and cooling: Many Trane units combine AC and gas or electric heating for year-round comfort.
For more details on the mechanics of package units, check resources at HVAC.com.
Trane Package Unit Features That Impact Cost
Several factors influence the price of a Trane package unit:
1. Size / Ton Capacity
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5 ton Trane package unit: Ideal for smaller commercial spaces (~3,000–5,000 sq ft).
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20 ton Trane package unit: Designed for large buildings, warehouses, or multi-zone facilities.
The size dramatically impacts equipment cost, installation requirements, and operational expenses.
2. Efficiency Ratings
Trane units are available with various SEER (Seasonal Energy Efficiency Ratio) ratings. Higher SEER means more energy-efficient cooling. Similarly, heating efficiency (HSPF or AFUE for gas) can influence utility bills and upfront costs. Check ENERGY STAR’s commercial AC guide for certified high-efficiency units.
3. Features
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Variable-speed compressors: Adjust output for consistent comfort and efficiency.
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Advanced control boards: Support multi-zone systems and smart HVAC management.
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Durable construction: Designed to withstand commercial wear and tear.
These features increase the Trane package unit price but deliver better performance and lower long-term operating costs.
Average Trane Package Unit Prices
Here’s a general breakdown of pricing for popular sizes:
| Unit Size | Equipment Cost | Installed Cost |
|---|---|---|
| 5 ton Trane package unit | $7,500–$10,000 | $12,000–$16,000 |
| 10 ton Trane package unit | $12,000–$18,000 | $18,000–$25,000 |
| 15 ton Trane package unit | $18,000–$25,000 | $25,000–$35,000 |
| 20 ton Trane package unit | $25,000–$35,000 | $35,000–$50,000+ |
Note: Prices vary depending on SEER/HSPF ratings, optional features, installation complexity, and geographic location.
For small commercial spaces, a 5-ton unit can provide sufficient cooling. Larger facilities will require 15–20 ton units or multiple units in tandem. HVAC.com offers detailed calculators to estimate commercial HVAC needs.
Installation Considerations
Installing a Trane package unit, especially a 20-ton system, requires careful planning:
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Location: Roof or ground placement affects crane rental, rigging, and installation costs.
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Ductwork: Existing duct systems may need modification for proper airflow and efficiency.
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Electrical upgrades: Larger units may require higher voltage service or upgraded breakers.
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Permits & inspections: Local building codes often require professional permits for commercial HVAC installations.
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Refrigerant and heating connections: Ensure proper gas line or refrigerant hookup for packaged heating and cooling.
For guidance on proper installation practices, consult ContractorTalk for professional advice and case studies.
Operational Costs and Maintenance
A Trane 20 ton package unit is a significant investment, and keeping operational costs in check requires routine maintenance:
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Quarterly inspections: Check refrigerant levels, electrical connections, and coil cleanliness.
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Filter replacement: Prevent airflow restriction and maintain indoor air quality.
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Annual professional service: Ensures long-term efficiency, reduces breakdown risk, and keeps warranties valid.
According to Energy.gov, regular maintenance can extend the life of commercial units by 10–15 years and prevent unexpected repair costs.
Comparing Brands and Value
Trane is known for reliability and long-term durability. Other commercial package unit options include:
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Carrier: Premium efficiency with strong warranties and support network.
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Goodman Commercial Units: More affordable upfront with solid performance.
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Lennox Commercial HVAC: High SEER options, suitable for specialized efficiency requirements.
Comparing brands involves weighing equipment costs against long-term energy savings, warranty terms, and service availability. Consumer Reports has in-depth reviews of commercial HVAC equipment.
Real-World Example: 20 Ton Trane Package Unit
Consider a mid-sized industrial facility needing a 20 ton Trane package unit:
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Unit cost: $30,000
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Installation & rigging: $12,000
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Ductwork and electrical modifications: $8,000
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Permits and inspections: $1,500
Total installed cost: ~$51,500
By comparison, a smaller 5 ton Trane package unit for a retail space may total $14,000 installed. The price difference reflects capacity, complexity, and installation requirements.
Tips for Reducing Costs
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Get multiple quotes: Compare at least three contractors to ensure competitive pricing.
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Include all costs: Don’t focus solely on the unit price—installation, ductwork, and electrical upgrades are significant.
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Invest in efficiency: Higher SEER/HSPF ratings save money over time.
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Plan for maintenance: Budget for annual servicing to protect your investment.
For detailed commercial HVAC pricing calculators and guides, see HVAC.com Commercial AC Pricing.
Key Takeaways from Jake Lawson
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Know your tonnage needs: 5 ton vs. 20 ton drastically changes pricing.
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Factor in installation complexity: Rooftop units require planning and often crane access.
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Efficiency and features matter: Variable-speed compressors and high SEER ratings improve comfort and savings.
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Maintenance is critical: Protect your investment with regular inspections and service.
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Compare brands carefully: Trane, Carrier, Lennox, and Goodman each offer unique value.
Choosing the right Trane package unit ensures long-term comfort, efficiency, and reliable performance for your business.
