Customers looking to purchase a split air conditioning unit online can find one on sites such as Amazon.com, ACWholesalers.com and HomeDepot.com. Home Depot also stocks split air conditioners at their brick-and-mortar outlets.
Several different types of split air conditioners are available, including a complete Ramsond ductless mini split air conditioning system. As of 2015, several Ramsond models are carried, with varying BTU capacities. Split air conditioners are available with as little as 9,000 BTUs or as many as 54,000 BTUs. Customers can also select a split air conditioning unit on Home Depot's site based on room size.
There are also several models available for sale on Amazon.com as of 2015, including a 15,000 BTU Mitsubishi single zone mini split air conditioning unit. Other brands, such as Pioneer, are also available on Amazon. AC Wholesalers has several different models available for sale on their website, including commercial-sized split air conditioning systems. While AC Wholesalers typically sells to wholesalers and dealers, all of their air conditioning units are also available for sale to the general public.
As of 2015, unit prices range from around $800 for the smallest and cheapest models to slightly over $5000 for the largest and most expensive models.