Slim4+ Central Ducted Heat Pump

The Innovair Slim4+ by Dettson is a central ducted heat pump for whole-home comfort, delivering uninterrupted heat down to -30°C. It uses low-GWP R-454B refrigerant and is built with professional-grade components, including high-efficiency M-shaped coils, unified line connections and built-in electronic protections. Eligible for provincial and federal rebates. Available in 18,000 to 60,000 BTU/h.