Maestrale Heat Pump Manuals

8 Maestrale heat pumps with owner guides and verified specifications

Select your Maestrale model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate on the side of the outdoor unit.

Maestrale heat pumps by model number

Maestrale Heat Pump Manuals

Model	Description	Certified
TSA09MAQU1J0X24-OAquilon series	9,000 Btu/h ductless mini-split heat pump	June 2026
TSA12MAQU1J0X24-OAquilon series	12,000 Btu/h ductless mini-split heat pump	June 2026
TSA18MAQU1J0X24-OAquilon series	18,000 Btu/h ductless mini-split heat pump	June 2026
TSA24MAQU1J0X24-OAquilon series	24,000 Btu/h ductless mini-split heat pump	June 2026
TSB20MBOR2J0X24Boreas series	18,000 Btu/h ductless mini-split heat pump	August 2026
TSB24MBOR3J0X24Boreas series	27,000 Btu/h ductless mini-split heat pump	August 2026
TSB36MBOR4J0X24Boreas series	35,000 Btu/h ductless mini-split heat pump	August 2026
TSB45MBOR4J0X24Boreas series	42,000 Btu/h ductless mini-split heat pump	August 2026