Professional installation of Xiaomi Golden 1.5HP split air conditioner

Hi, hello. I need to understand the current installation data of your split air conditioner. 1. How large is the space where you are going to install it? 2. Is there a windowsill at the installation location? If yes, what is the height and size of the windowsill? 3. Which area are you installing it in? 4. Do you need variable speed control (inverter) for the split air conditioner? 5. Do you need heating function for the split air conditioner? 6. What is your approximate budget so we can find a suitable air conditioner for you?