Programmable - 7 Day, 5+1+1 Day or Non-Programmable
Program Periods Per Day Options
4, 2, None
Stages Heat/Cool
Universal - Single Stage 1H/1C, Multi-Stage 2H/2C, Heat Pump 3H/2C; 4H/2C on Dual Fuel systems when using an Outdoor Remote Sensor
Style
Horizontal
Typical Applications
Gas/Oil/Electric
Terminals
RC, RH, C, W/E, W2, Y, Y2, O/B, G, L, 6, +, S, -
3-Wire Zone Valve Connections
Yes
Millivolt Compatible
Yes
Economizer Connections
No
Humidity Control
No
Heat Pump Dual Fuel Control
Yes, Logic Option - No Sensor Required or Outdoor Sensor Option - Outdoor Sensor Provides Outdoor Temperature Setting to Lockout the Heat Pump and Switch to Gas Heat
Heat Pump Auxiliary Lockout Control - Outdoor Sensor Option
Outdoor Sensor Provides Outdoor Temperature Setting to Lockout Auxiliary Heat
Remote Sensor Options
1 Indoor or Outdoor
Power Source
Battery, Hardwire, Power Stealing
Auto Changeover (Heat/Cool)
Yes
Fan Option
Auto, On, Programmable Fan or Comfort Circulating Fan
Filter Change Reminder
Yes
Energy Mgt. Recovery/Early Start
Yes
Keypad Lockout
Total or Partial
Set-Point Temperature Limits
Yes
Display Type
12 square in.
Backlight
Key Press or Continuous with Common Wire
Voltage
20 to 30 Vac 50/60 Hz
Amp Rating
1.5 Amps per terminal, 2.5 Amps maximum (all terminals combined)
