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RS9220

With the Pro-Series Programmable Wall Thermostats, contractors can offer owners easy, yet powerful and reliable control.

功能和优点

  • Two-stage heating and cooling control in a simple, modern design.
  • 快速、简便的安装
  • Large, easy-to-read 4.6-square-inch blue backlit display
  • 7 天、5-1-1 或不可编程
  • 现代化、用户友好的设计和操作
  • Filter change reminder (selectable on/off)
  • 可调温差(摆动)

主要规格

文件、印刷品等

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