The Blue Star IC512PNU is a 1-ton, 5-star inverter split air conditioner designed for growers seeking efficient and reliable cooling solutions. With a cooling capacity of 3500 W and a 5.05 W/W ISEER rating, this unit provides high powered performance with minimal energy consumption. It operates with a rotary compressor and uses R-32 refrigerant, which contributes to environmental sustainability — with a copper condenser coil that enhances durability and efficient heat exchange. With several operating modes — including ECO, Quiet, Fan, Cool, and Auto — it’s completely customizable to meet your needs. Additional features like turbo mode, sleep mode, and auto-restart increase grower convenience and are highly adaptable to varying conditions. It operates quietly with a compact dimension suitable for various grow room sizes. The IC512PNU air conditioner is rated at 1 ton or 12,000 BTU/h. Need more power? Consider the IA318SKU, which is rated at 1.5 tons or 18,000 BTU/h. Need even more power? Consider the VC124GBTUR1, rated at 4 tons or 48,000 BTU/h.