Blue 4" Thermostats

Universal and Single Stage Thermostats.

Premium features for staging or single choices - for optimum system control.

FEATURES :

• Available in Universal (Single Stage, Multi-Stage, Heat pump) or Single Stage Models.
• Programmable 7-Day, 5/1/1 Day, 5/2 Day, 0-Day or Non-Programmable.
• Gas, Oil, Electric, mV and 2 or 3-Wire Zone compatible.
• Automatic Heat/Cool changeover option.
• Keypad lockout and temperature limit options.
• Dual power – hardwired and/or battery powered.
• Fits vertical or horizontal junction box.
• Air filter change indicator option.
• Spanish language display models available.