Key Information:

• LoT™ display, providing text feedback that gives help and programming hints
• Mini programmer for older gravity circulation stored hot water systems
• Large backlit display
• Factory set clock and date
• Automatic Summer/Winter - hour time change
• Temporary or permanent override facilities
• Extra hour facility, for up to 3 hours boost or program extension
• Choice of 3 different built in programs
• Program indicator lights
• Fits on industry standard back plate
• Direct replacement for ST6400 models
• Any programmed settings retained indefinitely in non volatile memory
• Up to 3 on/off times per day
• ‘Holiday’ button
• Warranty: 1 year

What's Included:

• Honeywell ST9400C 7-Day Two-Channel Programmer - ST9400C1000 Overview

The Honeywell ST9400C is a 2-channel programmer, designed for control of both heating and stored hot water in complete systems. The heating and hot water programmes are completely independent, to allow the system to be operated in the most energy efficient manner possible.

The Honeywell ST9400C gives great flexibility, offering up to three on/off switches per day, and each day can be programmed differently, which is ideal for when the user has different heating needs from day to day.

The Honeywell ST9400C can be set to 5/2-day or 1-day programming during installation.

All Honeywell ST9400 models incorporate the Line of Text (LoT™) display that gives clear plain English instructions whenever any button or slider is used. This means that installers, customers and users can operate all of the controls reliably, without needing to find an instruction manual.

Picking the right type of Heating Control is a major decision. Once you decide that Programmers & Time Switches are the correct solution then the Honeywell ST9400C 7 Day Two Channel Programmer is without doubt worth putting on your shortlist.