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| Attribute | Details |
|---|---|
| Make | Gree |
| Series | FLEXX |
| Model | FLEXX48HP230V1AO / AH |
| Capacity | 4 Ton |
| Cooling Capacity | 48,000 BTU |
| Product Type | Ducted Inverter Heat Pump System |
| Compressor Type | Inverter Compressor |
| Compressor Stage | Variable Speed |
| Energy Efficiency | Up to 16–18 SEER2 |
| Refrigerant Type | R-410A |
| Installation Type | Split / Ducted System |
| Application | Residential |
| Operation | Heating & Cooling |
| Voltage | 208–230V, 1 Phase |
| Noise Level | Low Noise Operation |
| Build Quality | Weather-Resistant Outdoor Cabinet |
| Suitable For | Large Spaces |
| Usage Areas | Homes, Open Floor Plans |
| Warranty | 10 Years Parts (Registration Required) |
The Gree FLEXX 4 Ton Inverter Ducted Heat Pump System is a high-capacity and energy-efficient solution designed for larger residential spaces. With a 4 ton capacity, this system delivers powerful cooling and reliable heating performance, ensuring consistent comfort throughout the home.
Utilizing advanced inverter technology, the system adjusts compressor speed based on real-time demand, improving energy efficiency and maintaining stable indoor temperatures. This results in lower energy consumption and quieter operation compared to traditional HVAC systems.
The FLEXX system is designed for year-round operation, providing both heating and cooling capabilities in one unit. It performs effectively even in colder climates, making it a strong alternative to conventional furnace and air conditioning systems.
With durable construction, smart thermostat compatibility, and easy integration with existing duct systems, the Gree FLEXX 4 Ton heat pump offers a reliable and efficient solution for large residential applications.
Key Features
Powerful Cooling – 4 Ton Capacity
Ideal for large residential spaces and open floor plans.
Inverter Technology
Variable-speed compressor improves efficiency and comfort.
High Efficiency Performance
Reduces energy consumption compared to standard systems.
Heating & Cooling Functionality
All-in-one solution for year-round climate control.
Cold Climate Performance
Reliable heating even in low outdoor temperatures.
Smart Thermostat Compatibility
Works with standard 24V thermostats.
Durable Construction
Weather-resistant outdoor unit for long-term use.
Quiet Operation
Designed for low noise output.
Why Buy Gree FLEXX 4 Ton Heat Pump
The Gree FLEXX 4 Ton system is perfect for homeowners needing a powerful, efficient, and modern HVAC solution. It offers strong performance, reliable operation, and energy savings for larger homes and spaces.
Customer Reviews
9 reviews for Gree FLEXX 4 Ton Inverter Ducted Heat Pump System
Why Homeowners Trust Jimmy HVAC for Reliable Comfort
Reliable HVAC Solutions Built for Comfort, Efficiency, and Long-Term Peace of Mind.
Financing Options Available
Enjoy peace of mind with low monthly payments that make your costs easy to manage without compromising on quality.
Transparent, Upfront Pricing
No hidden charges—just honest, clear pricing so you always know exactly what to expect before work begins.
Free Installation Included
Enjoy hassle-free setup with free professional installation completed on every purchase.
Licensed & Certified Technicians
TSSA-licensed experts ensure safe, highly reliable, and precise system installations and diagnostic repairs.
Parts & Labour Warranty
Long-lasting protection with comprehensive parts coverage alongside our trusted, comprehensive labor guarantees.
Professional HVAC Installation & Replacement
Jimmy HVAC provides professional installation, replacement, and system upgrades for residential and light commercial HVAC equipment throughout the Greater Toronto Area. Our certified technicians ensure every system is installed according to manufacturer specifications, Ontario building codes, and industry best practices.
Whether you are upgrading to a high-efficiency system, replacing ageing equipment, or installing a new HVAC solution, our team serves homeowners and property managers across the GTA with reliable service and transparent pricing.
Full-Service HVAC Solutions
- Furnace installation & replacement
- Air conditioner installation
- Heat pump systems
- Tankless water heaters
- Boiler systems
- HVAC system upgrades & retrofits
- Complete Commercial HVAC Solutions
- Preventative maintenance & system inspections





Benjamin Roy –
Jimmy HVAC offered fair pricing and didn’t oversell. The installation team was efficient and completed the job in one day.
Ava Desjardins –
Very satisfied with the Gree FLEXX 4 Ton system. It heats evenly across the house, and I’ve noticed less noise compared to my previous unit.
Mason Clark –
The heat pump works well, but I wish the initial communication was a bit clearer. Once installed, everything has been running fine.
Olivia Singh –
Quick service from Jimmy HVAC. Booked and installed within a few days. The Gree FLEXX unit has been reliable so far.
Lucas Bennett –
Decent system for the price. Energy usage seems lower than my old unit. Took me a bit to understand the controls though.
Chloe Bouchard –
Installation was clean and professional. The team from Jimmy HVAC respected the space and answered all questions. System works as expected.
Ethan Wilson –
Using the Gree FLEXX 4 Ton Inverter system for both heating and cooling now. It adjusts quickly and keeps temperatures stable. No major complaints.
Sophie Tremblay –
Really happy with the installation team from Jimmy HVAC. They explained how the Gree FLEXX heat pump works and finished on time. Heating performance has been consistent.
Liam Carter –
Installed the Gree FLEXX 4 Ton system last month. So far it’s running quietly and keeping the whole ortable. Jimmy HVAC handled everything smoothly.