[PDF] [PDF] Power Conversion Formulas 2016 - GSA

A-5: Air Conditioning Machine, Split System Chilled Water Coils (Comfort Cooling ) Note: Tonnage represents the hp of the blower motor A/C tons will be picked 



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[PDF] Understanding Chiller Refrigeration Tons and Chiller Terminology

The process of cooling is called refrigeration, which can be measure in tons A water chiller refrigeration ton is defined as: 1 Refrigeration Ton (RT) = 1 Ton 



[PDF] Whats a “Ton” in the HVAC World?

One ton of refrigeration is equal to 3024 kilocaries per hour It is basically the 12,000 BTU/Hr divided by pounds per kilogram divided by 1 8 (to get from degrees F 



Refrigeration

γ(COP) • M (10 8) The refrigeration capacity is expressed in tons of refrigeration , the rate of heat removal sufficient to freeze 1 ton (2000 lb) of water in 24 hours



[PDF] HVAC FORMULAS TON OF REFRIGERATION - Desco Energy

TON OF REFRIGERATION - The amount of heat required to melt a ton (2000 lbs ) of ice at 32°F 288,000 BTU/24 hr 12,000 BTU/hr APPROXIMATELY 2 inches 



[PDF] Power Conversion Formulas 2016 - GSA

A-5: Air Conditioning Machine, Split System Chilled Water Coils (Comfort Cooling ) Note: Tonnage represents the hp of the blower motor A/C tons will be picked 



[PDF] A/C Cooling Load calculation and measurement - Testo

When we talk about sizing an air conditioning appliance (tons of cooling, BTU/h or KW), we are specifying the cooling capacity (power) that needs to be moved 



[PDF] 9 ENERGY PERFORMANCE ASSESSMENT OF HVAC SYSTEMS

Tons of refrigeration (TR): One ton of refrigeration is the amount of cooling obtained by one ton of ice melting in one day: 3024 kCal/h, 12,000 Btu/h or 3 516  



[PDF] Why 400 CFM per Ton is used for Determining - Missouri Division of

“The conditioned air quantity for air conditioning should be about 400 CFM per ton of cooling capacity ” Does this rule-of-thumb strike a familiar note? Although 



[PDF] Chapter 7

mass flow rate of the refrigerant is 0 08 kg/s Determine (a) the compressor power , in kW, (b) the refrigeration capacity, in tons, (c) the coefficient of performance, 

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