Lg KNUDB181A Cassette Ceiling MZ/SZ 18K (4-Way)

Product Description

The LG KNUDB181A is a cassette ceiling indoor unit providing 18,000 BTU cooling and 20,800 BTU heating, designed for R-32 refrigerant and single-zone heat pump installations. It delivers 388–459 CFM airflow with SEER2 20.5 and EER2 13 efficiency, operates on 208–230 V, 1 ph, 60 Hz, and uses a variable-speed compressor with direct drive. This listing is for the indoor unit only; outdoor unit and grill are sold separately.

• Cooling 18,000 BTU; heating 20,800 BTU; nominal capacity 1.5 ton
• Energy performance SEER2 20.5 and EER2 13; refrigerant type R-32; AHRI reference 214825953
• Airflow 388–459 CFM; input voltage 208–230 V 1 ph 60 Hz; sound level 41 dB; suction line 1/2 in

Product Highlights

Cassette ceiling indoor unit with 4-way airflow, R-32 refrigerant, and SEER2 20.5. Indoor unit only; outdoor unit sold separately.

Product Information

Standard Information

• Brand: LG
• Manufacturer Part Number: KNUDB181A