The ALL MATCH GWH18AGDXF-D3DNA1A/O inverter heat pump delivers quiet, high-efficiency performance with flexible indoor compatibility and reliable cold-climate operation.
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Low ambient heating performance down to -25°C (-13°F) with intelligent defrosting.
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Eco-friendly R410A refrigerant and 3-DC inverter deliver efficient, stable comfort.
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Protected by Airtek/GREE’s comprehensive 10+2 year warranty for long-term peace of mind.
Description
SUBMITTAL DATA ALL MATCH: GWH18AGDXF-D3DNA1A/O
GREE’s All Match 18,000 BTU single-zone inverter heat pump delivers targeted, energy-efficient heating and cooling for residential and commercial spaces. With flexible compatibility across multiple indoor unit types, this outdoor unit offers a seamless solution for spaces not connected to centralized HVAC systems, such as additions, sunrooms, garages, and individual offices.
Energy Efficiency
- Designed for Canadian climate conditions, where space heating accounts for 61% of residential and 56% of institutional energy use.
- Utilizes R410A refrigerant — chlorine-free, energy-efficient, and ozone-friendly.
- Intelligent inverter system optimizes energy consumption while maintaining consistent room temperature.

Home Comfort
- Ultra-quiet outdoor operation for disturbance-free comfort in bedrooms, offices, and shared spaces.
- Wide operating temperature range enables consistent heating and cooling across all seasons.
- Engineered for stable airflow and minimal temperature fluctuations.

Convenient Operation
- Compatible with multiple indoor units including wall mounts, cassettes, floor consoles, and slim ducts.
- Ideal for both new installations and retrofit applications.
- Pre-installed basepan heater and intelligent defrost for winter-ready operation.

Reliable Function
- Low ambient operation: cooling down to -18°C (0°F) and heating down to -25°C (-13°F).
- Equipped with 3-DC inverter and pressure sensors for intelligent diagnostics and performance tuning.
- Anti-corrosion Blue Fin coil protection ensures long service life in tough climates.
- Meets UL 60335-2-40 / CSA compliance for residential safety standards.

Warranty Coverage
Airtek/GREE proudly backs all their models with a robust manufacturer’s warranty. This comprehensive warranty spans an impressive 10+2 years, safeguarding your investment. Rest assured, any warranty claims you may have will be efficiently handled by Airtek/GREE’s, guaranteeing top-tier customer support and satisfaction. The 10+2 year warranty encompasses the compressor, while other parts enjoy coverage for 5 years. With this warranty, you can trust in the long-term protection of your purchase, ensuring you receive the utmost quality.