The project began at the end of the 2016-2017 hockey season with the demolition of “The Barn”. Four of the existing ice³were returned to the Emerald Environmental Technologies’ factory for refurbishment. Advanced Digital Controls and new compressors have been installed so these units can serve dual purposes as both air conditioning and refrigeration units on demand. The ten ice³ Cubedesign was built at our Holderness, NH factory on prefabricated two-tier stands. All pre-piping, pre-wiring and insulation was factory installed. In addition to the four refurbished ice³ Cubes, the rink design also called for six ice³ Cube Systemunits with Zamboni preheat heat exchangers to be installed. In total, ten Cubes will provide refrigeration reclaim heat and chilled glycol for air conditioning. All the ice³ Cubes, including the four pre-existing units, were 100% run-tested on the test stand down to 10°F glycol temperatures and exerted to a load from test stand boilers. Very few manufacturers can provide the claim of 100% load tests at the factory of all equipment shipped. All ice³ Cubes are run at low temperature for four hours prior to shipping. The systems will be completed and shipped to site in modular format for installation within the mechanical room. This reduces a great amount of field time normally required and allows the major component to be assembled while the building is still under construction. The mechanical room will go from 0% to 80% complete in a period of a week.