Soleus Air has become the #1 portable A/C supplier in the US. Many unique features start exclusively on their products and then disseminate to other brands. Their R&D is second to none. Soleus Air only offers the best in terms of quality and innovation. Their product line includes portable air conditioners, split air conditioners, window air conditioners, heaters, air purifiers, dehumidifiers, fans, party coolers, and wine coolers.