Performance optimization of an air source heat pump water heater using mathematical modelling. Journal of Energy in Southern Africa, [S. l.], v. 26, n. 1, p. 96–105, 2015. DOI: 10.17159/2413-3051/2015/v26i1a2225. Disponível em: https://energyjournal.africa/article/view/2225. Acesso em: 6 nov. 2024.