Performance simulation of HFC-161 as an alternative refrigerant to HCFC-22 for room air conditioner

2021 ◽  
Author(s):  
Ashish S. Utage ◽  
Kundlik V. Mali ◽  
Heramb C. Phadake
Keyword(s):  
Air Conditioner ◽  
Alternative Refrigerant ◽  
Performance Simulation

scholarly journals Performance Study on a Window Type Air Conditioner Condenser Using Alternative Refrigerant R407C

2017 ◽  
Vol 21 (1) ◽  
pp. 235-243 ◽  
Author(s):  
Abdul Hadi N. Khalifa ◽  
Johain J. Fataj ◽  
Ali K. Shaker
Keyword(s):  
Air Conditioner ◽  
Alternative Refrigerant ◽  
Performance Study

Performance simulation and applicability analysis of hybrid air conditioner in cooling season

2021 ◽  
pp. 108692
Author(s):  
Zixu Yang ◽  
Hansong Xiao ◽  
Baolong Wang ◽  
Youlin Zhang ◽  
Mengdi Cui ◽  
...  
Keyword(s):  
Air Conditioner ◽  
Performance Simulation

scholarly journals Experimental evaluation of internal heat exchanger influence on R-22 window air conditioner retrofitted with R-407C

2010 ◽  
Vol 14 (1) ◽  
pp. 39-47 ◽  
Author(s):  
Raghavan Vijayan ◽  
Pss Srinivasan
Keyword(s):  
Heat Exchanger ◽  
Experimental Evaluation ◽  
Internal Heat ◽  
Coefficient Of Performance ◽  
Air Conditioner ◽  
Alternative Refrigerant ◽  
Internal Heat Exchanger ◽  
The Given

The performance of one ton of refrigeration window air conditioner working with R-22 and retrofitted with eco friendly alternative refrigerant R-407C is experimentally investigated An internal heat exchanger is also added to the same air conditioner to provide liquid overfeeding operation. When retrofitting the R-22 system with R-407C, the coefficient of performance is found to drop by 7.28%, however when internal heat exchanger is included the performance is improved. It is observed that the inclusion of internal heat exchanger has increased the coefficient of performance by 5.86% when running on R-22 and 6.18% when running on R-407C, under the given conditions.

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