The ProStat PRS6110 Programmable Thermostat is compatible with multi-stage conventional or heat pump systems with up to three stages of heating and two stages of cooling and heat pump systems with one compressor and up to one auxiliary stage.

Standard Features:

• Single-stage conventional or heat pump systems
• Multi-stage heat pump systems up to 3 heat/2 cool
• Multi-stage conventional systems up to 2 heat/2 cool
• 2 or 3 wire hydronic zone systems
• 250mv – 750mv millivolt heating systems
• 7 Day, 5-2 Day or Non-Programmable
• Large 5 Sq. In. display with bright blue backlight
• Auto or manual changeover
• Adjustable temperature limits for multi-family housing
• Indoor or outdoor remote sensing
• SpeedSet® programming mode
• Hardwire or battery powered
• Multi-level keypad lockout
• Auxiliary heat fossil fuel option
• Separate user and installer reset buttons
• User selectable service monitors
• Programmable and circulating fan modes
• Programmable extended hold mode
• Adaptive Recovery Mode (ARM™)
• Temporary override limits
• Residential or commercial modes
• Permanent memory retains settings
• Compatible with 2 or 3 wire hydronic zone systems
• Heat pump balance points
• Trilingual packaging and instructions
• ROHS Compliant