room heat pumpThe RPHE-093G includes 9,300 Btuh heat pump capacity and two electric heaters at 3,400 Btuh each for up to 16,100 Btuh of integrated heat; cooling capacity is 9,300 Btuh. Installation can be done from inside the building, and all that’s visible outside are intake/exhaust grilles. Simply cut holes and install vents, hang unit, plug into 208/230V power and the unit is operational, the company says.