In this paper, the test results of a performance analysis of new alternatives; R-410A, R-507, R-407C, R-408A and R-404A proposed as substitutes to HCFC-22 are presented. The test results were obtained using an air-source heat pump with enhanced surface tubing. Performance tests were conducted accord
Alternatives to HCFC-22 for air conditioners
โ Scribed by S. Devotta; A.V. Waghmare; N.N. Sawant; B.M. Domkundwar
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 174 KB
- Volume
- 21
- Category
- Article
- ISSN
- 1359-4311
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, an experimental study on the heat transfer characteristics of two-phase #ow boiling of some alternative refrigerants to HCFC-22, on air/refrigerant horizontal enhanced surface tubing, is presented. Correlations have been proposed to predict the heat transfer characteristics such as av
presented that demonstrate the ability of the fuzzy models to predict the performance and show how the power consumption of the airconditioning system varies with set-point changes and the presence of both water-side and air-side fouling. The main factors that determine the suitability of a particul