GeyserWatcher is a smart and simple way to use the sun to heat your water — without the complicated equipment of traditional solar geysers. Whether you’re upgrading an existing system or installing a new one, GeyserWatcher works with standard electric geysers and requires very little modification. That means easy setup and big savings.

Instead of bulky vacuum tubes, pumps, or heat pumps, GeyserWatcher uses lightweight photovoltaic (PV) solar panels to generate electricity, which directly powers your geyser. There’s no need for batteries — it runs directly off the sun, saving you on energy costs while keeping your system simple and reliable.

The real magic is in the technology. With advanced Dual Step Maximum Power Point Tracking (DSMPPT), the system automatically adjusts to get the most out of every ray of sunlight. It can match any geyser element with any solar panel array, using fewer panels and less equipment overall.

Perfect for a family of four using hot water responsibly, GeyserWatcher can seamlessly switch to the grid if extra hot water is needed. For best results, install panels facing north at a 22° angle in a sunny, shadow-free area — and keep them clean.

Want to reduce your carbon footprint, cut your electricity bills, and embrace a cleaner future? GeyserWatcher makes solar water heating easy, efficient, and affordable.