An installer is asked to connect a single speed geothermal water-to-water heat pump to a highly-zoned low temperature hydronic distribution system.

To compare and contrast HVAC systems according to their 30-year life-cycle cost analysis, the Xylem study analyzed seven elementary and middle schools located in South Carolina Climate Zone 3A, a humid, warm climate.

Armstrong Fluid Technology’s Tango line of pumps features innovative hydraulic design optimized for intelligent variable-speed operation.

The extended selection ensures high pump efficiencies over a wide range of demand and a large free passage of solids at low vibrations.

From a mansion to a vineyard, WSHP technology shows its versatility in these case studies.

Armstrong’s IPS 4000 integrated pumping system is an advanced multizone control that directly integrates with pumping units to optimize energy performance.

Franklin Electric’s Little Giant 6EC Series and 10EC Series water pumps provide lower current draw.

Johnson Controls’ Premium Efficiency vertical-stacked water-source heat pumps offer efficiency.

John Siegenthaler will discuss new concepts for North American hydronics.

John Siegenthaler will discuss new concepts for North American hydronics.