The ProStat PRS3110 Non-Programmable Thermostat is compatible with single-stage gas, oil or electric heating or cooling systems including single-stage heat pumps and 250mv – 750mv millivolt heating systems.

Standard Features:

• Single-stage conventional or heat pump systems
• 2-wire hydronic zone systems
• 250mv – 750mv millivolt heating systems
• Large 2 sq. in. display with bright blue backlight
• Adjustable temperature limits for multi-family housing
• Hardwire or battery-powered
• Permanent memory retains settings
• Compressor short cycle protection
• Separate O & B terminals
• Low battery indication
• ESD Guard™ electronic circuitry
• Front access reset button
• F° / C° switch
• Gas / electric fan switch