• Large 4 sq. In. Display with bright blue backlight • Auto or
manual changeover • Speedbar multi-function button • Adjustable temperature limits • Indoor or outdoor remote sensing • Permanent memory retains
settings • Separate user and installer reset buttons • Circulating fan mode • Auxiliary heat fossil fuel option • User selectable service monitors •
Hardwire or battery powered • Multi-level keypad lockout • Set point adjustment limits • Compressor short cycle protection • Compatible with 2 or 3
wire hydronic zone systems • Trilingual packaging and instruction card with free contractor branding