Spec Sheet

Non-Programmable Thermostat

Single Stage

Wireless

6040866

Features

• Pinpoint Temperature accuracy

• Smooth modern appearance

• Infrared connection to unit

• Clear lighted display

• Tamper Resistant

• User friendly controls

Part Number

Digital Interface

Choice of 1 Heat / 1 Cool Systems

Fan settings - High and Low

Can easily switch between Celsius and

Fahrenheit

For use with gas, heat pump or electric

heat with air conditioning

Display

Large, easy to read horizontal display

Comfort and Convenience

Electronic temperature control and

accuracy

Adjustable room temperature calibration

Infrared provides easy installation with no

wires

Performance

Battery-powered thermostat (AA batteries)

Maintains room temperature dierential

within +/-1 degree

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Part Number Non-Programmable Thermostat Single Stage Wireless 6040866 • Pinpoint Temperature accuracy • Smooth modern appearance • Infrared connection to unit • Clear lighted display • Tamper Resistant • User friendly controls Features Digital Interface Choice of 1 Heat / 1 Cool Systems Fan settings - High and Low Can easily switch between Celsius and Fahrenheit For use with gas, heat pump or electric heat with air conditioning Display Large, easy to read horizontal display Comfort and Convenience
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6040866 Specifications Mechanical Footprint Comparison Legend Islandaire 6040866 Digital Thermostat Robertshaw 400 Series Honeywell T87F w/subbase White-Rodgers 1F56 Honeywell T8034 Height Width Depth 4 7/9” 3 5/8” 3 3/4” 3 1/4” 2 7/8” 4 7/9” 3 1/4” 3 3/4” 4 1/2” 4 3/4” 1 1/4” 1 1/4” 1 3/4” 1 5/8” 1 5/16” Smart Design Covers the Wall Marks of Others No spackling or painting necessary because its smart design hides wall marks left by the most popular mechanical thermostats.