The Mitsubishi 60,000 BTU multi-zone outdoor heat pump (MXZ-SM60NAMU*) is an extremely efficient heating and cooling option that can handle up 8 zones if connected to M&P-Series indoor units, and up to 12 zones if connected to City Multi indoor units.
This specific outdoor unit allows you to connect a wide variety of indoor units that can range up to 60,000 BTU. The MXZ-SM60NAMU* is part of Mitsubishi's Smart Multi Series, catering to residential and commercial applications. This outdoor unit is perfect for customers that need to condition an entire house with up to 8 zones.

Unit Type: 5-Ton Inverter Condenser
Product Line: Smart Multi
Operating Mode: Cooling & Heating
Low Ambient Heat: NO
Number of Zones: 8
Unit Size: 60,000 BTU
Required Install Kit: Branch Box (M-P Series)

Outdoor Unit MXZ-SM60NAMU*
Remaining outdoors may be co-branded with Mitsubishi (American Standard, Trane)

Cooling Capacity: Up to 60,000 BTU
Heating Capacity: Up to 66,000 BTU
Connectable Capacity 78,000 BTU
SEER: Up to 20
EER: Up to 13.3
HSPF: Up to 10.5
Heating Minimum Temp -24 F
Cooling Minimum Temp 5 F (with wind baffle)
Room Cooling/Heating Capacity up to 2500 sq ft

Compatible with M- and P-Series and CITY MULTI® indoor units
Branch box required for connection with M- and P-Series
Variable speed INVERTER-driven compressor
Seacoast protection on heat exchanger and base panel (rated for 2,000 hrs in accordance with ASTM B117 testing)
Thermal Differential 1°F
Optional base pan heater
Quiet outdoor unit operation, rated sound pressure as low as 58 dB(A)
High pressure protection
Compressor thermal protection
Compressor overcurrent detection
Fan motor overheating/voltage protection