White Rodgers 1F80-0471 Emerson Blue 4" Single Stage Thermostat Specification Sheet

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WR-3000-2A
St. Louis, Missouri      Markham, Ontario
314-553-3600 
     905-948-3411
www.white-rodgers.com
www.emerson.com
The Emerson logo is a trademark and
a service mark of Emerson Electric Co.
Dimensions
4.4"W x 3.4"H  x 1.2"D 
Electrical Specifications
Rating
0 to 30 VAC, 50/60 Hz or DC
0.05 to 1.5 Amps (load per terminal)
2.5 Amps maximum load 
(all terminals combined)
Single Stage Systems
Gas, Oil, Electric
Millivolt Systems
2 or 3 Wire Hydronic Zone Valve
Thermal Specifications
Setpoint Temperature Range: 
45° to 90°F (7° to 32°C)
Rated
 
Differential: 
0.4
° to 1.7°F 
with adjustable anticipation
Operating Ambient Temperature: 
32° to 105°F (0° to 40°C)
Operating Humidity Range: 
90% non-condensing maximum
Shipping Temperature Range: 
-40° to 150°F  (-40° to 65°C)
Blue
 4" Features
 
Large, 4-square-inch blue display 
with easy-to-see characters
Configures as manual heat/cool, 
auto changeover, heat only 
or cool only
Exclusive Cool Savings
 feature 
saves energy during peak 
A/C demand periods
Hydronic 2 or 3 wire applications
Battery power monitor
Easy-access battery compartment 
5-year warranty
Programming
 
Choice of 5/1/1, 5/2 or Ø day 
programmable
(1F80-0471, 1F80ST-0471)
4 time and 4 temperature settings 
per program (heat & cool)
Energy savings up to 33%
Pre-programmed software 
simplifies time and
temperature programming
Display
Large LCD with improved 
contrast for easier reading 
Lighted display for easier 
low-light viewing
Comfort & Convenience
Permanent program 
retention during power loss
Indefinite setpoint Hold
Air filter change indicator
(optional)
Simple “set-up” menu to 
activate optional features
Temporary temperature 
override two-hour minimum 
or until next program period
 
(1F80-0471, 1F80ST-0471) 
Soft-touch keypad
Display temperature 
recalibration (+/- 4°)
Performance
Dual-Powered…choice of 
battery-powered or hardwired, 
for all applications –                           
2 AA batteries included 
Selectable Energy 
Management Recovery 
(1F80-0471, 1F80ST-0471 )
Meets California Building Code, 
Title 24 
(1F80-0471, 1F80ST-0471) 
Fast (FA), medium (ME) or slow 
(SL) heating cycle anticipation
Easy-to-wire terminal block 
Compressor lockout protection
Millivolt compatible
Electric heat option
Terminal Designations
RC
RH
W
Y
G
O/B
C
Accessories
Wall Plate F61-2634 
(6.5"W x 5"H)
(Included with all models)
Thermostat Guard F29-0231
(For additional guard options refer 
to White-Rodgers catalog at 
www.white-rodgers.com)
For Additional Information 
Visit www.white-rodgers.com
BLUE
™ 
 4"
 Thermostats
1F86-0471/1F86ST-0471
Non-Programmable Only
1F80-0471/1F80ST-0471
Programmable 5/1/1, 5/2 or Ø Day Option 
• For Single Stage Applications     • Programmable 5/1/1, 5/2 or Ø Day and Non-Programmable     • Hardwired or Battery Powered
1/1
1/1
1/1
1/1
Single
Stage
Multi-
Stage
Heat
Pump
Stages
Heat/Cool
by System
Program
Options
Model
Number
Programs
Model
Selectable Performance Features
Comfort and Convenience Features
Applications
Power Source
1/1
1/1
1/1
1/1
1F80-0471
Comfort Alert
3 Wire Zone 
Audible
Feedback
Millivolt
Programmable
Fan
Energy Mgt.
Recovery
Dual Fuel
Option
Temperature
Limits
Auto
Changeover
Gas/Oil/
Electric
Indoor 
Remote
Sensor
Cool
Savings™ 
Lighted
Display***
Daylight
Savings
Adjustment
Ignition
Module
Reset
Permanent
Memory
Outdoor
Remote
Sensor
5/1/1, 5/2, Ø
B,H
✓ ✓
5/1/1, 5/2, Ø 1F80ST-0471
B,H
✓ ✓
Ø
1F86-0471
B,H
✓ ✓
Ø
1F86ST-0471
B,H
✓ ✓
B =Battery, H =Hardwired     *** Optional Continuous Display Light w/Hardwire Connection