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Honeywell ST9400C

Manuals and User Guides for Honeywell ST9400C. We found 8 manuals for free downloads Installation instructions, Owner's manual, User manual, User Guide

Honeywell ST9400C is a 7-day programmable thermostat designed for central heating systems. It offers accurate time control for both heating and hot water, with separate programs for each. The ST9400C features a factory-set clock, a lifetime battery for power reserve, and permanently stored settings in NV RAM. It can be combined with other Honeywell controls to form a fully automatic central heating control system. Its switch action is 2 x SPDT with a rating of 230V~, 50…60Hz, 3(3)A. The ST9400C is compliant with Directives 2006/95EC and 89/336EC.

Key Features

7-day programmable
Separate heating/hot water programs
Factory-set clock
Lifetime battery backup
Permanent program storage
Compatible with other Honeywell controls
2 x SPDT switch
Directive 2006/95EC & 89/336EC compliant

Honeywell ST9400C Installation Instructions - Download PDF

Pages: 2 Honeywell ST9400C Installation instructions

Brand: Honeywell Category: Thermostats Size: 898 KB

Languages: English

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Frequently Answers and Questions

What is the purpose of the ST9400C?

The ST9400C is a programmable thermostat designed to control central heating and hot water systems.

How many days of programming does the ST9400C offer?

The ST9400C offers 7 days of programming.

Does the ST9400C have a battery backup?

Yes, the ST9400C has a lifetime battery backup for power reserve.

Can I combine the ST9400C with other Honeywell controls?

Yes, the ST9400C can be combined with other Honeywell controls, such as room thermostats, cylinder thermostats, wiring centers, and zone or diverting valves, to create a fully automatic heating control system.