www.pmmag.com/articles/96724-waterfurnace-geothermal-water-heating-and-cooling

WaterFurnace geothermal water heating and cooling
September 25, 2014
WaterFurnace’s Envision2 NXW Chiller provides water heating and cooling for a wide range of applications — radiant floor heating, ice melt, chilled water, fan coils. Available in 10- to 50-ton capacities, it features a control box with an emergency shutdown button and a user interface, temperature sensor wells, class J fuses for short circuit current rating up to 100 kA, and copper-brazed, oversized stainless-steel heat exchangers.

It is controlled using FX10 microprocessor controls, enabling an easy connection to a building automation system.