在线看的免费网站,一个人看的www高清视频,久久久久久自慰出白浆,中文字幕AV一区中文字幕天堂

Direct Wired Wall Switches

Character:Zone Boss Wall control module connects directly to motorised zone dampers. No control box required.

• Series: ZBZS- series
• Attribute : Selectable Spill Air Safety System (SASS) set at wall control
• Specifications :

  
  

  ? 24 Volt A/C Power Supply

  ? Choice of 1,2 or 4 button wall controls
  ? Stylish smoked glass wall control finish
  ? LED illuminated zone buttons
  ? Full open/full closed zone damper operation
  ? Individual zone labelling
  ? Selectable Spill Air Safety System (SASS) set at wall control
• Textures :