Indoor ice rinks are effectively giant cooling surfaces — and uncontrolled humidity causes condensation on the ceiling, dripping onto the ice, fog above the surface, and uncomfortable conditions for players and spectators. DST desiccant dehumidifiers control arena humidity precisely, preventing these problems while reducing energy consumption and protecting the structural integrity of the building. With installations in more than 130 ice rinks and curling arenas across Europe, Asia, Russia, and North America — including venues at the 2022 Beijing Winter Olympics — DST is the trusted partner for ice arena operators worldwide.
An ice rink is one of the most humidity-challenging indoor environments. The cold ice surface is surrounded by warm, moist air — creating a constant driving force for condensation. When humid air contacts the cold ceiling above the ice, moisture condenses and drips, disrupting the ice surface and creating unsafe conditions. At ice level, high humidity causes fog, reduces visibility, and contributes to poor ice quality.
DST dehumidification systems maintain the arena’s dew point below the temperature of all cold surfaces — preventing condensation formation entirely. The result is clear visibility, consistent ice quality, lower refrigeration energy consumption, and a more comfortable environment for players and spectators.
See how DST desiccant dehumidifiers are integrated into ice hockey arenas and curling halls. Our systems control the dew point of the arena air continuously, preventing condensation, fog, and ice surface damage — while contributing to lower overall energy costs through reduced refrigeration load.
DST supplied dehumidification for multiple venues at the 2022 Beijing Winter Olympics — including the National Stadium Ice Hockey Hall, Beijing Capital Indoor Stadium, the Ice Ribbon Speed Skating Stadium, and the Winter Paralympic Ice Hockey Hall.
Complete dehumidification across all three ice surfaces at Tondiraba Ice Arena in Tallinn — Estonia’s largest and most modern ice sports facility, covering the main arena, training rink, and curling hall.
DST supplied curling hall dehumidification for the 2006 Turin Winter Olympics venue, ensuring precise dew point control for Olympic-level competition conditions.
DST has been installing dehumidification systems in ice rinks and curling arenas since 1987 — starting in Sweden and expanding to installations across Russia, Central Europe, Scandinavia, North America, and Asia. All systems are configured to the specific dimensions, occupancy, and ice surface temperature requirements of each facility.
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