Do you need cooling relief right away? How about a decreasing utility bill? Thanks to MRCOOL, you can have all these things and more with our Split System A/C Condensers. This is a brand new 4 ton, 208-230 volt, R410-A refrigerant, MRCOOL outdoor condenser. This condenser (when paired with other MRCOOL products) has a seasonal energy efficiency rating of up to 16 SEER, providing maximum comfort cooling. Thanks to its high energy efficiency, you will see your utility bill decline year after year. This unit only provides "cooling" (this is NOT a heat pump).