All Posts

For specifying engineers, central domestic hot water design has become more complicated. The goals are clear enough: Reduce fossil fuel use. Improve efficiency. Meet hot water demand. Control cost. Limit installation risk. Support owners after startup. The hard part is getting all of that to happen in one real building, with real site constraints, real construction schedules, and real people relying on hot water every day.That is why the way a DHW system is delivered matters.

Domestic hot water used to be one of the more predictable parts of a building. That is not always true anymore. As buildings move toward electrification, lower-carbon design, tighter energy targets, and more sophisticated utility requirements, domestic hot water has become a much more important part of the mechanical strategy. For many multifamily, hospitality, dormitory, and mixed-use projects, DHW is no longer a background system. It is a major energy load, a major design c

As buildings electrify and codes continue to push toward lower-carbon solutions, domestic hot water systems are emerging as a critical—and often underestimated—piece of the decarbonization puzzle. For multifamily, hospitality, and large commercial buildings, the shift away from fossil-fuel-based water heating requires not just new equipment, but a fundamentally different system approach. In this interview, we sat down with Albert Rooks, CEO of Dynamic H2O/WaterDrop Systems, t

When it comes to electrifying domestic central heat pump water systems, few voices are as experienced as Albert Rooks of WaterDrop Systems. Fresh off the company’s first distributor tour featuring their modular Droplet systems, Albert sat down with us to talk about what sets Droplets apart, how contractors are responding, and what’s next for the future of grid-interactive water heating. Even one of the neighborhood cats was curious to learn more about the WaterDrop Droplet I