Gree GWH12YD-S6DBA2A/O User Manual

CONTENTS
Safety precautions
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08
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10
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11
Change for life
Owner's Manual
Parts name
Installation notice
Installation of outdoor unit
Test and operation
Configuration of connection pipe
Original Instructions
Split Air Conditioner
Notice：
Actual product may be different from graphics,
please refer to actual products.
Thank you for choosing our product.
Please read this Owner’s Manual carefully before operation and
retain it for future reference.
If you have lost the Owner's Manual, please contact the local agent
or visit www.gree.com or send an email to global@cn.gree.com for
the electronic version.

Gree GWH12YD-S6DBA2A/O Specifications

General

Cooling Capacity	12000 BTU/h
Energy Efficiency Ratio (EER)	3.21
Seasonal Energy Efficiency Ratio (SEER)	6.1
Power Supply	220-240V, 50Hz
Refrigerant	R32
Weight (Indoor Unit)	10 kg
Type	Split System
Outdoor Unit Noise Level	50 dB(A)
Operating Temperature (Cooling)	18°C to 43°C

Summary

Safety Information

Safety Precautions

Installation Safety

Guidelines for safe installation of the air conditioner unit, covering electrical and physical safety.

Operation and Maintenance Safety

Safety rules and warnings for operating and maintaining the appliance, including child safety.

Installation Notice

Installation and Relocation Safety

Critical safety measures for installing and moving the unit, including refrigerant handling.

Installation Location Selection

Electrical Connection & Grounding

Requirements for safe electrical connections and proper grounding of the appliance.

Outdoor Unit Installation Steps

Fixing the Outdoor Unit Support

Steps to securely mount the support structure for the outdoor unit.

Mounting the Outdoor Unit

How to place and secure the outdoor unit onto its installed support.

Connecting Refrigerant Pipes

Outdoor Unit Wiring and Piping

Connecting Outdoor Electric Wires

Test and Operation Procedures

Vacuum Pump Procedure

Refrigerant Leakage Detection

Post-Installation Checks

Performing Test Operation

Connection Pipe Configuration

Pipe Expanding Technique