PRODUCT DATA
68-0075-2
® U.S. Registered Trademark
Copyright © 2003 Honeywell International Inc.
All Rights Reserved
T834C, T8034C
Heating/Cooling Thermostats
APPLICATION
T834C and T8034C Thermostats provide low voltage control
of single-stage heating, cooling or heating-cooling systems.
FEATURES
• Integral switches control Heat-Off-Cool System
switching and Auto-On or On-Auto Fan switching.
• Standard heating-cooling, single-stage heat pump, and
electric heat models available.
• Coiled bimetal operates silent, dust-free spdt mercury
switch.
• T834C models have vented cover to provide better air
flow for temperature sensing.
• Adjustable heat anticipator and fixed cool anticipator
on all models.
• T834C models mount directly on wall or on a
vertical
outlet box.
• T8034C models mount directly on wall or on a
horizontal
outlet box.
• SUPER TRADELINE® T8034C includes horizontal
wallplate for covering marks from old thermostat.
• Accessory mounting plate assembly allows mounting
T834C on horizontal outlet box or T8034C on vertical
outlet box.
Contents
Application.........................................................................1
Features ............................................................................1
Specifications ....................................................................2
Ordering Information .........................................................2
Installation .........................................................................3
Settings and Adjustments..................................................7
Checkout ...........................................................................8
