Hi there! Based on your question, the Delonghi KH771430CB 14 Fin Oil Filled Radiator and the Delonghi KH770715CB 7 Fin Oil Filled Radiator from the search results would be great options for you. As oil filled radiators, they distribute heat evenly and quietly without any noise or fan. The 14 fin model provides exceptionally rapid and efficient heating over a large area for R2799, while the 7 fin model is more compact yet still powerful heating for R1799. Let me know if you need any other details on these high quality oil filled heaters from Delonghi!
