Meet the Thermolux Gree Free Match Extreme series — versatile, inverter-driven ductless mini-split heat pumps purpose-built for flexible multi-zone comfort across Greater Montreal, Laval, Longueuil, the South Shore and the North Shore. Covering 18 000 to 42 000 BTU, this lineup scales from compact two-zone installs to expansive five-zone configurations while maintaining stable performance in harsh winters down to −35 °C.

Engineered for quiet operation and efficient, room-by-room control, Thermolux Free Match Extreme outdoor units pair with a wide range of indoor heads to fine-tune capacity, reduce energy waste and keep every zone comfortable. The system’s UltraHeat capability, built-in Wi-Fi and self-protection routines make daily use simple and reliable for homes and light-commercial spaces.

• G10 inverter technology delivers precise temperature control and optimized power draw across multiple zones.
• High efficiency performance with robust low-ambient heating to −35 °C for dependable comfort in Quebec winters.
• Low-noise operation thanks to carefully designed outdoor cabinets and airflow paths for a calmer sound profile.
• Smart reliability including auto-diagnostics, intelligent defrost, low-voltage start, anti-corrosion coated fins and a reinforced steel cabinet.
• Multi-zone flexibility supporting 2-, 3-, 4- and 5-zone combinations with eco-friendly R410A refrigerant and built-in Wi-Fi control.

10-Year Warranty: Compressor and parts are covered for ten years, with extended coverage options available for added peace of mind.

Combinations:

GWHD(18)ND3J/O: 9+9; 9+12

GWHD(24)ND3J/O: 9+9; 9+12; 9+18; 12+12; 12+18; 9+9+9; 9+9+12

GWHD(36)ND3J/O: 9+9; 9+12; 9+18; 9+24; 12+12; 12+18; 12+24; 18+18; 18+24; 9+9+9; 9+9+12; 9+9+18; 9+9+24; 9+12+12; 9+12+18; 9+12+24; 9+18+18; 12+12+12; 12+12+18; 9+9+9+9; 9+9+9+12; 9+9+9+18; 9+9+12+12; 9+12+12+12

GWHD(42)ND3J/O: 9+9; 9+12; 9+18; 9+24; 12+12; 12+18; 12+24; 18+18; 18+24; 24+24; 9+9+9; 9+9+12; 9+9+18; 9+9+24; 9+12+12; 9+12+18; 9+12+24; 9+18+18; 9+18+24; 12+12+12; 12+12+18; 12+12+24; 12+18+18; 9+9+9+9; 9+9+9+12; 9+9+9+18; 9+9+9+24; 9+9+12+12; 9+9+12+18; 9+12+12+12; 9+12+12+18; 12+12+12+12; 9+9+9+9+9; 9+9+9+9+12; 9+9+9+12+12