Designed for discreet ceiling integration, the Lennox M22D cassette provides year-round comfort with four-way airflow distribution. With efficiency ratings up to 20.5 SEER and heating capacity down to −25 °C, it ensures performance even in Canada’s harsh winters. The unit features R-32 refrigerant, quiet operation starting at 25 dB(A), a built-in condensate pump, and SmartThings compatibility for modern control. Thermolux offers transparent pricing, free on-site evaluation, and professional installation across Montreal, Laval, Longueuil, South Shore & North Shore.
