Mitsubishi 9,000 BTU 17.3 SEER Hyper Heat Horizontal Ducted Heat Pump SystemThe Mitsubishi 9,000 BTU single zone horizontal ducted air handler and outdoor hyper heat universal heat pump unit (SEZ KD09NA* SUZ KA09NAHZ*) is an extremely efficient low temperature heating and cooling option that is great for small size rooms below an attic. The SUZ KA09NAHZ* is the Mitsubishi's current 9,000 BTU outdoor heat pump model. This outdoor unit will support you even in sub 0 Fahrenheit temperatures! The SEZ KD09NA* low static horizontal