https://vimeo.com/1012594655 In today’s edition, we’ll talk mandates on circulator efficiency as we welcome back Taco’s John Barba. We’ll scratch the surface with heat pump water heaters, and Eric Aune talks about our weekly podcasts, and a cool incentive from Navien Read more
ECM circulator
If you buy an ECM circulator later this summer, you’re likely to see something new stuck to it: an Efficiency Rating label courtesy of the Hydraulic Institute. The labeling represents independent, third-party verification of each circulator’s overall electrical efficiency. That sounds pretty cool, but what does it all mean? Well, for starters, it means you Read more