Braeburn 2230 2H/1C Programmable Thermostat with 4.4in Display

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Braeburn 2230 2 Heat 1 Cool Universal Programmable Thermostat The Braeburn 2230 universal programmable thermostat is 4.25” high x 5.12” wide x 1” deep, powered with either 24 Volt AC or with two “AA” Alkaline batteries (3.0 Volt DC). In the event of a power failure, the unit will retain all user, installer settings and program settings. The thermostat is compatible with low voltage single or multi-stage gas, oil, or electric heating or cooling systems, and single stage heat pumps with or without auxiliary heat. Also compatible with 250mv – 750mv millivolt heating only systems and 2 wire hydronic zone systems. The thermostat shall have a bright blue backlight display and separate sub-base. Temperature control range is between 45 and 90 F (7 and 32 C), accuracy of +/- 1 F (+/- .5 C) and operating humidity range between 5% and 95% relative humidity. The thermostat includes separate installer and user setup modes, heat pump check terminal, permanent non-volatile memory to retain user settings, filter check monitor and installer lock mode. Features Day, 5-2 Day or Non-Programmable Large 4.4 Sq. In. Display Bright Blue Backlight SmartLimit Temperature Limits SpeedSet Programming Mode Hardwire or Battery Powered Installer Lock Mode Heat Pump Check Terminal Adjustable Temperature Differential Filter Check Monitor Optional Celsius Display Separate O and B Terminals Adaptive Recovery Mode (ARM ) Compatible with 2-Wire Hydronic Zone Systems Specifications Dimensions: 4.25” x 5.12” x 1” Electric Rating: 24 Volt AC (18-30 Volt AC) 1 amp maximum load per terminal 4 amp total maximum load (all terminals) AC Power: 18-30 Volt AC DC Power: 3.0 Volts DC (2 “AA” Alkaline batteries included) Compatibility: Single stage gas, oil, electric or hydronic systems Single stage heat pumps with or without auxiliary heat 250mv – 750mv millivolt heating systems Control Range: 45 to 90 F (7 to 32 C) Display Range: 35 to 99 F (1.5 to 37 C) Accuracy: +/- 1 F (+/- .5 C) Temperature Differential: 0.5, 1, or 2 F (0.2, 0.5, or 1 C) Storage Temperature: 14 to 140 F (-10 to 60 C) Operating Humidity: 5% to 95% Relative Humidity Terminations: Rc, Rh, O, B, Y1, W1/E, W2, G, C, L Replaces Honeywell: TH4210, TH6210 Emerson: 1F82-0261, 1F83H-21PR, 1F85U-22PR Pro1: T605-2, T625-2, T715, T725 Accessories 2920 Vertical J-Box Adapter Wall Plate 2950 Universal Wall Plate (6.5” x 6.5” x .125”) 5970 Universal Thermostat Guard