Gree SAP24HP230V1R32AH Sapphire Wall Mount Mini Split Indoor Unit 24000 Btu/h R32 230V Single Zone

Product Description

The GREE SAP24HP230V1R32AH is a 24,000 BTU/h wall-mounted indoor unit from the Sapphire R32 series, designed for single-zone ductless mini-split heat pump systems. Operating on 230 volts with R32 refrigerant, this unit functions as the indoor air handler in a split-system configuration, circulating conditioned air through a crossflow fan at up to 7 selectable speeds. It is rated up to 27 SEER2 and 11 HSPF2, making it one of the more efficient options in the residential and light-commercial ductless segment. Licensed HVAC technicians install this unit as part of a matched system paired with a compatible Sapphire R32 outdoor condenser.

This indoor unit is suited for single-zone residential and light-commercial applications where ductless delivery is preferred or required. It mounts high on an exterior-facing interior wall and connects to the outdoor condenser via a refrigerant line set and low-voltage control wiring. The Sapphire series targets spaces where quiet operation, precise airflow control, and ultra-low ambient heating performance are priorities. The unit is rated for heating operation down to -22 degrees F outdoor ambient, making it appropriate for cold-climate installations. Built-in WiFi enables remote control and monitoring without a separate accessory module.

Key Features

• 24,000 BTU/h cooling and heating capacity at 230 volts, single phase
• R32 refrigerant — lower global warming potential than R410A
• Up to 27 SEER2 and 11 HSPF2 efficiency ratings
• Ultra-low ambient heating operation down to -22 degrees F
• Built-in WiFi included — no additional adapter required
• Crossflow fan with 7 selectable speeds and auto-swing horizontal and vertical airflow
• Includes Auto Clean, Dry Anti-Mildew (X-Fan), I Feel, Quiet, Turbo, Sleep, and Freeze Guard modes

Compatibility

Designed for use as the indoor air handler in a matched GREE Sapphire R32 single-zone mini-split system paired with a compatible SAP24HP230V1R32AO outdoor condenser unit. Confirm outdoor unit compatibility before ordering.

Installation Notes

Installation must be performed by an EPA 608-certified HVAC technician, as this system uses R32 refrigerant, which is classified as mildly flammable (A2L). Disconnect and lock out all power to the system before making any electrical or refrigerant connections. Follow all local mechanical and electrical codes, including applicable NEC requirements for disconnect sizing and wiring. Do not exceed the manufacturer-specified line set length or elevation difference between indoor and outdoor units.

Technical Specifications

• Capacity: 24,000 BTU/h
• Voltage: 208/230 volts
• Phase: 1 ph
• Frequency: 60 Hz
• Refrigerant: R32
• Efficiency: Up to 27 SEER2 / 11 HSPF2
• Minimum Ambient Heating Temperature: -22 degrees F
• Indoor Fan Type: Crossflow
• Fan Speeds: 7
• Height: 13.66 inches
• Unit Weight: 39.7 pounds
• WiFi: Built-in
• Energy Star Certified: Yes
• Product Family: Sapphire

Standard Information

• Brand: GREE
• Manufacturer Part Number: SAP24HP230V1R32AH