Finally, we can offer a hummingbird feeder heater that is CSA Approved and works with all sizes of our WBU Hanging Hummingbird Feeders!
This heater is made with a 3D printer (how cool is that!) and the low wattage bulb will keep the nectar ice free yet not overheat your hummingbird feeder. And for extra cold and windy days, we also offer a 15 watt bulb to use then.
Get your hummingbirds ready for old man winter!