Fujitsu 18,000 BTU 27.5 SEER2 Orion XLTH Wall Mounted Single Zone Low Temp System. This is an extremely efficient heating and cooling option for a room up to 750 sf.

Unit Type: Wall Mounted
Product Line: Orion XLTH
Operating Mode: Heating and Cooling
Low Ambient Heat: Low Temp
Number of Zones: 1
System Capacity: 18,000 BTU
Line Set Size: 1/4" x 1/2"
WiFi Enabled: Yes
WiFi Built In: Yes

Indoor Unit ASUH18KZAS
Outdoor Unit AOUH18KZAH1
Remote Controller Included

Cooling Capacity up to 19,000 BTU
Heating Capacity up to 25,000 BTU
SEER2 27.5
EER2 14.8
HSPF2 12.7
Heating Minimum Temp -15 F
Cooling Minimum Temp 14 F
Room Cooling/Heating Capacity up to 720 sq ft

FEATURES
INDOOR UNIT:
• Compact wall-mounted indoor unit providing superior comfort.
• Indoor unit with ProCoreTM (High Corrosion Resistant Copper) coils for long-lasting
protection against corrosion
• Whisper-quiet operation with sound levels as low as 30dB
• Multiple fan speed options: Auto, High, Med-High, Med, Med-Low, Low, and Quiet.
• Special Operation modes available:
- Economy Mode / Energy Saving Mode / Powerful Mode / Minimum Heat Mode /
Automatic defrosting operation / Auto-restart function
• Enhanced controls platform for seamless, intuitive operation:
- Backlit wireless remote controller included with the indoor unit
- Built-in Wi-Fi connectivity for remote monitoring & control via the Airstage Mobile App
- Occupancy sensor for enhanced energy savings
- Extended connectivity with support for third-party interface options
- Compatible with BACnet and Modbus protocols for seamless integration with building
management and Home Automation Systems
• Advanced scheduling and timer options offer greater control over unit operation:
- Weekly Timer / 24-hr Timer / Sleep Function
• Dual-action Filtration: Apple-Catechin Filter & Ion Deodorizing Filter
• Additional premium features include, but are not limited to:
• Built-in external input and output for interlocking systems with 3rd party devices (Ex:
Fire Alarm, Door Switch, Humidifier, Aux. Heat & more)
- Multiple Auxiliary Heat logic for optimized heating performance
- Service monitoring functionality via compatible accessories (UTY-RVRU & UTY-RNRUZseries)
OUTDOOR UNIT:
• Low GWP R-32 systems for reduced environmental impact
• INVERTER-driven compressor that offers superior performance, comfort, and energy savings
• Base pan heater designed for the extreme cold climate region
• Compact outdoor unit with extended line set lengths up to 98ft (30m)
• Up to 20% higher rated heating capacity than nominal capacity
- 21600 Btu/h Rated Heating Capacity for 18000 Btu/h system
- Up to 27% higher heating capacity @ -5°F
• Low-noise outdoor unit operation mode
• Hydro Fin-coated heat exchanger for improved corrosion resistance and coil durability

Airflow Cooling CFM, Dry: 230-300-371-441-494-553
Airflow Heating CFM, Dry: 230-300-371-465-530-594
Noise Level dB(A), Cooling: 26-31-36-40-43-45
Noise Level dB(A), Heating: 26-31-35-41-44-46
Size W x D x H: 11" × 38-9/16" × 9-7/16"
Weight: 28 lbs
Electrical: 208/230, 20 A

Noise Level Cooling: 49 dB(A)
Noise Level Heating: 49 dB(A)
Size W x D x H: 24-7/8" × 31-7/16" × 11-7/16"
Weight: 86 lbs
Electrical: 208/230, 20 A
Max Line Set Length: 98
Max Height Difference: 82