Note - due to model changes wire color and attachments may vary from the example shown in this video. Please refer to your installation manual for wiring instructions. Shop at: ductless.alpinehomeair.com/ Learn how to install your own ductless mini-split air conditioner & heating system in just 9 minutes! The easiest, most affordable way to add cooling (or heating) to any room. You can DIY, and we are here to help you, from product selection, delivery, installation and pro startup.