Ton to BTU Converter 2026 - ton to British Thermal Unit Calculator | Thiyagi

Ton to BTU Converter

Convert between refrigeration tons and BTU/hr for HVAC and cooling calculations

1 ton = 12,000 BTU/hr
1 BTU/hr = 0.000083333 tons
Enter a value to see the conversion result

Common AC Sizes

Application Tons BTU/hr
Small room AC 0.5 6,000
Window AC 1 12,000
Small home AC 2 24,000
Medium home AC 3 36,000
Large home AC 5 60,000
Commercial unit 10 120,000

HVAC Applications

Residential HVAC:
• Home air conditioning sizing
• Heat pump capacity rating
• Energy efficiency calculations
• Load calculation verification
Commercial HVAC:
• Building cooling load analysis
• Chiller capacity specifications
• Energy consumption planning
• System design optimization
Industrial Applications:
• Process cooling requirements
• Refrigeration system sizing
• Data center cooling
• Manufacturing facility HVAC

Unit Definitions

  • Ton of Refrigeration: 12,000 BTU/hr
  • BTU/hr: British Thermal Units per hour
  • Origin: Ice melting capacity
  • Standard: HVAC industry measure

Calculation Tips

  • Multiply tons by 12,000 for BTU/hr
  • Divide BTU/hr by 12,000 for tons
  • Consider peak cooling loads
  • Account for efficiency factors

Industry Standards

  • HVAC: Tons widely used
  • Engineering: BTU/hr for calculations
  • Energy: Both units in specifications
  • Global: US/UK standard primarily