FLEXX ECO - Central HVAC System


With the FLEXX ECO as your Central Air system, experience comfort and flexibility. Equipped with GREE’s inverter technology, both compressor and motor automatically adapt to changing ambient temperatures, ensuring optimal performance and energy efficiency. With 24 VAC flexibility, the FLEXX ECO delivers up to 15.5 SEER2/7.8 HSPF2 results. Our compact single-fan outdoor units save valuable space while granting you installation freedom on both ground and wall.


  • UP TO 15.5 SEER2 / 7.8 HSPF2

  • COOLING RANGE: 5°F - 118°F

  • HEATING RANGE: 5°F - 75°F


Efficiency, comfort and value with the FLEXX ECO

High efficiency, up to 15.5 SEER2 / 7.8 HSPF2
Cooling range: 5°F - 118°F
Heating range: 5°F - 75°F
Sound levels down to 55 dB(A) on outdoor unit
Conventional, 24 VAC thermostat control
Eco-friendly R410A refrigerant
All FLEXX ODU’s have golden fin and all IDU’s have blue fin
Golden Fin Equipment – 1500 Hrs Salt Spray tested
Blue Fin Equipment - 500 Hrs Salt Spray test
Earth Friendly & Efficient
The FLEXX ECO delivers efficient performance with an energy efficiency rating.
AHRI Certified logo
Energy Star logo
G10 Inverter logo
R410a Refrigerant logo
ETL Listed logo

Quiet Operation

FLEXX central air conditioning units integrate seamlessly and discreetly while performing at ultra-quiet sound levels going unnoticed.

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Central Air

FLEXX ECO Documents

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Central Air

View our full line-up of central air heating and cooling system options to fit your specific needs.

California Requirement: Because virtually all HVAC equipment contains at least one chemical known to cause cancer or reproductive harm, the State of California now requires the following label if equipment is sold for installation in that state.