Arcoaire Duracomfort 9,000 BTU Wall‑Mounted Mini Split is an ENERGY STAR® certified unit combining outstanding efficiency (SEER ≈ 24.7) with reliable heating down to –25 °C—ideal for homes in Greater Montreal, Laval, and Longueuil :contentReference[oaicite:8]{index=8}.

✅ High energy efficiency: SEER ≈ 24.7 — ensures energy savings while maintaining comfort in cold climates :contentReference[oaicite:9]{index=9}

✅ Cold climate heating: maintains ~75% of rated capacity at –25 °C, delivering dependable warmth without supplemental heat :contentReference[oaicite:10]{index=10}

✅ Ultra-quiet operation: only ~24.7 dB(A) indoors and ~56.6 dB(A) outdoors in low-noise mode :contentReference[oaicite:11]{index=11}

✅ Built-in Wi‑Fi: mobile app remote control included for easy comfort management :contentReference[oaicite:12]{index=12}

✅ Variable-speed inverter technology: stepless compressor modulation ensures precise temperature control, reduced energy usage, and low noise levels :contentReference[oaicite:13]{index=13}

Installed by Thermolux, offering professional setup and dedicated after-sales support. Compact, efficient, and reliable, the Duracomfort 9,000 BTU delivers exceptional comfort, energy savings, and whisper-quiet performance—perfect for energy-conscious homeowners.