IRS designs, fabricants, supply, and installs your rink to your needs and specifications. Ice Rink Supply's engineering Division offers a custom design and consultation services. Our "Next Generation" of high efficiency rink refrigeration pipe grids are the best to be found. The efficiency of our portable refrigeration pipe grid and our permanent refrigeration pipe grid cannot be equaled! Ice Rink Supply's refrigeration rink pipe grids are as much as 400% more efficient than convention rink pipe grids used by others. In a standard size "NHL" rink, 200 ft x 85 ft (60m x 26m), our competitors provide as little as two hundred fifty five (255) refrigeration grid cooling pipes while IRS provides 1,020 pipes!