When I was a child I loved to go to the ice skating rink in the Winter time time months, but every single 1 of us in neighborhood used to be so hyped going to skate & just have fun, and our winters were undoubtedly freezing when I was growing up, so we used to bundle up nice & tight when we were going outside anywhere… The upside of the ice skating rink was that it was indoors, & somehow, & I do not suppose how this was even possible, however they had the best heating plan around! A heating system or a oil furnace it may have been, not sure, however but it did not melt or affect the ice in any way, shape or form! I think back in those days it was most likely they had a oil furnace in the locale as central heating & cooling was not the normal thing. Though, a lot of respected dealers at that time did have central heating & cooling. Thinking back, I do remember air vents undoubtedly high up in the locale that blew out the undoubtedly nice sizzling air, but in the Summer time months, this skating rink had another section to it that was respected roller skating, & in there I always recall the a/c being just as lovely as the heating was in the Winter time time months, but during the Summer time months, the a/c was beyond awesome, & sincerely plus truly, may have been the best a/c in neighborhood at the time! I am talking better a/c than in your standard mall at the time. The skating rink days were totally awesome as we used to say back then!