@sid-hoff-frenchman Bonjour, mon ami!
As a consummate lover of animals and having shared my home with 3 loving, beautiful Maine Coon cats and loving every blessed moment of it, I can say your kitty likes the warmth generated by your components. No matter how warm the ambient air temperature may be, kitties just love warmth. I would recommend covering your components with something that still lets the warmth or heat they generate dissipate and/or get your kitty some sort of heated pet bed or blanket that s/he will like better. Air horns and the like are cruel. Positive reinforcement and/or positive replacement behavior is much more effective. God Bless you for rescuing your furry friend.