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Honeywell ST9400C PS28AA940C control (Plan-S) 28mm

Product Code: 311764

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Available Delivery Normally available in 7-15 working days


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Product Description

Honeywell invents and manufactures technologies that address some of the world’s most critical challenges around energy, safety, security, productivity and global urbanization. We are uniquely positioned to blend physical products with software to support connected systems that improve homes, buildings, factories, utilities, vehicles and aircraft, and that enable a safer, more comfortable and more productive world. Our solutions enhance the quality of life of people around the globe and create new markets and even new industries.

Product Features

  • Single point of control
  • Plug in connections
  • Low voltage controls
  • 7 day and 1 day versions
  • Built-in start up programme
  • Clear digital display for both central heating and hot water
  • Built-in diagnostics
  • 12 hour time display with am/pm indicator
  • Installer mode
  • Programme indicator symbols
  • Backlighting
  • Set point limits for both room and water temperatures
  • Optional optimum start
  • No wiring diagram required
  • Hypothermia protection