Quick Connect lines (1/4 X 1/2), 3 Remotes, and 3 Smart HVAC Wi Fi kits. While the 12K BTU Wall Mount is capable of heating and cooling up to 500 Sq Ft. Each 18K BTU Wall Mount is capable of heating and cooling up to 750 Sq Ft. MRCOOL offers an easy DIY ductless mini split installation with their patented DIY pre charged quick connect line sets that makes connecting refrigerant piping as simple as turning a few wrenches. The innovative Gold Fin anti corrosion technology makes this a great choice for those in coastal regions where corrosion is more likely. With a sleek design and quiet operation, the mini split wall mounted air handler is efficient and economic. Whether it be new construction, retrofit, greenhouse, server room or anything between they are designed to effectively and efficiently cool and/or heat your desired location. It can be operated with the included remote, Alexa, or Google Assistant. Color: White.