12-v DC Solar Circulator Pump

Installed this on my off-grid heating loop and it’s been running silently for two weeks straight on the 12-volt panel. The low-voltage DC draw is perfect for my battery setup, and it moves water through the floor lines without a hiccup.

Finally, a pump that runs straight off my 12-volt solar panel without needing an inverter. It’s been pushing water through my floor heating loop for two weeks now and hasn’t hiccuped once, even on cloudy days when voltage dips. The low-voltage DC design makes it feel much safer to handle than the 12

Took about an hour to wire into my existing floor heating loop, and the 12-volt DC draw means I can run it straight off a small solar panel without any inverter fuss. Water moves steadily through the pipes, no noise, no drama. Exactly what I needed for an off-grid setup.