shoot4fun
Gold $$ Contributor
Mine are in my shop in the basement. It never gets below 60 there and I have a small oil heater that runs when I load in winter. I've used them (two) and my A&D Fx-120 enough to feel like they want to "flutter" a bit when the temp has been down low for a few days if they aren't warmed up. I just leave them turned on all the time.










