- 消除高城市水费 - 消除缩放和腐蚀。- 消除高治疗和污水成本。- 低运营成本。- 易于室内或室外安装。- 乙二醇系统提供冻结保护。- 潜力收回浪费,促进额外的公用事业储蓄。通用空气产品空气流体冷却必威体育app官方下载器功能 - 高效率线圈;铜管机械地扩展到铝翅片中。管板是带套环的铝,防止由于热膨胀引起的管磨损。- 线圈在水下测试到400 psig。 - Corrosion resistant construction, mill galvanized steel housing with access doors at each fan for inspection. Vent and drain connections are standard. - 208, 230, 460, 575, Volt all available as standard. 50 Hz units available - Consult Factory. - Weather resistant motors with sealed ball bearings, internal overload protection, shaft slingers and hardware designed for outdoor duty. - Direct drive propeller fans, providing uniform air distribution and quite efficient operation. - Optional weather resistant control panel for fan cycling (multiple fan units) constructed to NEMA 3 design (control voltage is 115/60/1 VAC)