One of the things I love about engineering is remembering those moments that inspire us to keep learning. For me, most of the time, it was related to somebody trying to fix something that was broken.

The Caleffi 520 series AngleMix thermostatic mixing valve features angled geometry that reduces costs as the domestic hot-water tank outlet is piped in-line with the valve’s mixed water outlet, requiring fewer fittings and less space, the company notes.