Mitsubishi Electric MSZ-EX09NLW-U1 EX-Series 9,000 BTU Wall-Mounted Indoor Unit

Product Description

The Mitsubishi Electric MSZ-EX09NLW-U1 is a 9,000 BTU EX-Series wall-mounted indoor unit designed for use with compatible Mitsubishi Electric multi-zone mini-split heat pump systems. Utilizing advanced inverter technology and R-454B refrigerant, this indoor unit delivers efficient, quiet, and consistent heating and cooling performance for residential and light commercial applications. Its sleek wall-mounted design provides year-round comfort while maintaining a compact footprint.

This product includes the indoor unit only. The outdoor condenser and other system components are not included and are sold separately.

• 9,000 BTU wall-mounted indoor unit

• Designed for compatible Mitsubishi Electric multi-zone heat pump systems

• Uses environmentally friendly R-454B refrigerant

• Advanced inverter technology for precise temperature control

• Quiet operation with sound levels as low as 21 dB(A)

• Compatible with multi-zone installations

• Compact wall-mounted design for residential and light commercial applications

• Outdoor unit not included and sold separately

Product Highlights

The Mitsubishi Electric MSZ-EX09NLW-U1 provides efficient heating and cooling as part of a compatible multi-zone mini-split system. Its inverter-driven operation, quiet performance, and compact wall-mounted design make it an ideal indoor comfort solution for individual rooms or zones.

Product Information

Standard Information

• Brand: Mitsubishi Electric

• Manufacturer Part Number: MSZ-EX09NLW-U1

• Series: EX-Series

• Product Type: Wall-Mounted Indoor Unit

Technical Specifications

• Cooling Capacity: 9,000 BTU/h

• Heating Capacity: 9,000 BTU/h

• Capacity: 0.75 Ton

• Zone Compatibility: Multi Zone

• Mounting Type: Wall Mounted

• Refrigerant: R-454B

• SEER2: 20.9

• HSPF2: 12.9

• Sound Level: 21 to 42 dB(A)

• Electrical Requirements: 208/230 VAC, 1 Phase, 60 Hz

• Liquid Line Size: 1/4 Inch

• Suction Line Size: 3/8 Inch

• Maximum Breaker Size: 22 Amps

• Minimum Breaker Size: 13 Amps

• Height: 11.75 Inches

• Width: 34.81 Inches

• Depth: 7.69 Inches

• Compressor Type: High Efficiency Rotary (Compatible Outdoor Unit)

• Replaces: MSZ-EF09NAW-U2