White-Rodgers Programmable Thermostat With Clock Function

Item Number :661319

UPC Code : 786710423505

UNSPSC Code : 41112209

Brand :White Rodgers

• FEATURES:
• Battery powered for maximum compatibility (requires 3 "AA" alkaline batteries included)
• Low battery indicator
• B and O terminals
• Low and high limit temperature protection in case of battery failure
• Five minute compressor short cycle protection in cooling
• Unique temperature display recalibration feature allows user to modify room temperature display
• Clock function (except 661958)
• Simultaneous heating/cooling program storage eliminates need to reprogram each season (except 661958)
• Time and temperature settings are pre-programmed and easy to change (except 661958)
• LCD displays setpoint temperature continuously and alternately shows actual time and temperature (except 661958)
• Hold temperature button allows manual program override for an indefinite period without changing programming (except 661958)
• SPECIFICATIONS:
• Millivolt to 30 VAC (50/60 Hz) or DC
• .05 to 1.5 amps (load per terminal)
• 1.5 amps max. total load (all terminals combined)
• Temperature range: 45 degree to 90 degree F (7 degree to 32 degree C)
• Rated differential: 0.8 degree F (forced air) 2.2 degree F (hydronic) 1.2 degree F (cooling) DO NOT USE WITH:
• Multi-stage systems
• Multi-stage heat pump systems
• 3-wire zoned heating systems
• Systems exceeding 30V