Where to put her?
Do not put your Phalaenopsis in the blazing sun. It is not used to that. It will appreciate a light place in the room. And when it is out of flower? Just let it rest in a cool room for a while, and as soon as a new flowerstem starts to appear you can place it in your living room again.
Water and nutrition
Dip the pot in tepid water once a week, let it leak out and put it back in its place. This will provide that lovely tropical shower that it likes so much. Add orchid manure once a month, or half the dose of the regular plant nutrition