Heater recommendation for basement ?
I have 600sqft basement so would probably need two heaters at both ends.
Upstairs in kids bedrooms we have https://www.amazon.ca/Mill-AB-H1500DN-1 ... B01G5HFVA0 to keep steady temps overnight.
In case anyone asks, basement is finished, rigid foam on concrete walls, and r-14 bat insulation, floors are on Dricore Subfloor R+ and laminate.
3 vents and 1 return, but the airflow is really low even with some vents closed on 1st and second floor.