The Space Arena offers an affordable enclosure for pools so owners can extend their swim season. The air-inflated dome is low maintenance with a low energy system, using a continuously operating, 110V variable-speed blower with operating costs of less than a 100-watt light bulb. Made of clear, UV-resistant vinyl, it’s specially formulated so it won’t discolor or lose resiliency in varying climates.

Contact: Plastimayd, (800) 348-2600;