Gree LIV18HP230V1R32AH Livo Single Zone Wall Mount Mini Split Heat Pump Indoor Unit 18000 Btu/h 230V R32

Product Description

The GREE LIV18HP230V1R32AH is an 18,000 BTU/h single-zone wall-mount mini split indoor air handler from the Livo R32 series. It operates as the indoor unit of a ductless heat pump system, delivering both cooling and heating through inverter-driven variable-speed operation. The unit runs on 230 volts and uses R32 refrigerant, a lower global-warming-potential alternative to R410A. With a cooling capacity of 18,000 BTU/h, a heating capacity of 12,000 BTU/h rated at 47 degrees F, and efficiency ratings of up to 20 SEER2 and 8.5 HSPF2, this handler is suited for residential and light commercial single-zone applications. Licensed HVAC technicians install and commission this unit as part of a matched system with its corresponding outdoor unit.

The LIV18HP230V1R32AH is designed for single-zone residential and light commercial installations where ductless delivery is preferred. Wall-mount placement allows for flexible room-level zoning without duct infrastructure. The unit pairs with the GREE LIV18HP230V1R32AO outdoor unit as part of the matched Livo system. It is also available as part of multi-zone configurations using compatible GREE multi-zone outdoor units, such as the MUL24HP230V1R32AO, where the indoor model serves a zone requiring 18,000 BTU/h capacity. This model is also listed in the GREE Livo R32 owner documentation alongside the GWH18ATDXD-D6DNA1A internal model designation.

Key Features

• 18,000 BTU/h cooling capacity with up to 20 SEER2 efficiency rating
• 12,000 BTU/h heating capacity rated at 47 degrees F with up to 8.5 HSPF2
• Inverter-driven variable-speed operation for precise temperature control and reduced energy use
• R32 refrigerant with lower global-warming potential compared to R410A
• 230V single-zone wall-mount configuration for ductless room-level zoning
• Wi-Fi capable for remote control and monitoring
• EER2 up to 12.4 for part-load efficiency performance

Compatibility

Matches with the GREE LIV18HP230V1R32AO outdoor unit as the designated paired system. Also documented for use in a 2-zone configuration with the MUL24HP230V1R32AO outdoor unit alongside a LIV09HP230V1R32AH indoor unit. Internal GREE model designation for this indoor unit is GWH18ATDXD-D6DNA1A per GREE Livo R32 owner documentation.

Installation Notes

Installation must be performed by an EPA Section 608 certified HVAC technician familiar with ductless mini split systems and R32 refrigerant handling procedures. Power must be disconnected at the breaker before mounting or making any electrical or refrigerant connections. Line set connections are flared type; verify line set sizing matches system requirements before installation. Follow all applicable local mechanical and electrical codes, including NEC requirements for dedicated circuit sizing at 230 volts.

Technical Specifications

• Cooling Capacity: 18,000 BTU/h
• Heating Capacity: 12,000 BTU/h (rated at 47 degrees F)
• SEER2: Up to 20
• EER2: Up to 12.4
• HSPF2: Up to 8.5
• Voltage: 230V
• Refrigerant: R32
• System Type: Single-Zone Heat Pump
• Mount Type: Wall Mount
• Line Set Connection Type: Flared
• Liquid Line Size: 1/4 inches
• Gas Line Size: 1/2 inches
• Series: Livo GEN4
• Warranty: 5-year Limited Parts, 7-year Compressor, 1-year Controls
• Internal Model Number: GWH18ATDXD-D6DNA1A

Standard Information

• Brand: GREE
• Manufacturer Part Number: LIV18HP230V1R32AH