low voltage thermostat

Humidification Control

• No(26)
• Yes(1)

Mounting

• Horizontal(22)
• Horizontal or Vertical Electrical Box(4)
• Vertical(1)

Low Battery Indicator

• Yes(22)
• No(3)

Batteries Included

• Yes(22)

Fan Switching

• Auto-On(20)
• Auto-On-Circ.(3)
• Auto-On-Program(2)
• Auto-On-Program-Circ(1)
• Auto-On-Intermittent(1)

750mV Compatible

• Yes(20)
• No(7)

Dual Transformer Compatible

• Yes(17)
• No(10)

Control Range (F)

• 45 to 90(17)
• 45 to 99(4)
• 40 to 99(3)
• Heat 38 to 88, Cool 60 to 108(1)
• 45 to 95(1)
• 40 to 90(1)

Battery Backup

• Yes(18)
• No(2)
• None(1)

Remote Sensing Capability

• No(16)
• Yes(8)

Voltage (AC)

• 24(15)
• 20 to 30(5)
• 18 to 30(4)
• 24 to 30(1)

Stages Cool

• 1(15)
• 2(12)

Temporary Program Override

• Yes(14)
• No(1)

Programmable Fan

• No(15)
• Yes(9)

UNSPSC

• 41112209(13)

Temp. Settings per Day

• 4(13)
• 1(3)
• 4, 2, or 0(2)
• 4 or 1(2)
• 6, 4, or 2(1)
• 4,2,or 0(1)
• 4,0(1)
• 4 or 2(1)
• 2 or 4(1)
• 2 or 0(1)

Power Method

• Hardwired/Battery(13)
• Hardwired(6)
• Hardwired/Battery/Power-Stealing Assist(4)
• Battery(4)

Key Pad Lockout

• No(13)
• Yes(11)

Height (In.)

• 3-3/4(12)
• 3-3/8(4)
• 4-9/16(3)
• 4-5/8(3)
• 5(1)
• 4-1/2(1)
• 4(1)
• 3-1/2(1)
• 3 3/4(1)

Depth (In.)

• 1-1/4(12)
• 3/4(5)
• 1-1/2(4)
• 1-3/16(2)
• 1(2)
• 1-5/16(1)
• 1 1/8(1)

Stages Heat

• 2(11)
• 1(10)
• 4 Heat Pump, 2 Conventional(3)
• 3(2)
• 4(1)

Automatic Changeover

• Yes(11)
• No(6)

Agency Compliance

• Energy Star(11)
• Energy Star Compliant(4)
• UL(1)
• No(1)
• Meets CA Title 24 Requirements(1)

Includes

• 2 AA Batteries(10)
• 2 AA Batteries, Screws and Wall Anchors(4)
• 3 AAA Batteries(3)
• 2 AA Batteries, Wall Plate(3)
• Screws and Mounting Plate(1)
• Remote Control, 2 AA Batteries, Screws, Wall Anchors and Wire Labels(1)
• Lighted Display, and Filter Indicator(1)
• Auto-Change Over, Key Board Lock Out(1)
• 2 AAA Batteries, Backplate(1)

Type

• Digital Programmable Multi Stage H/C or HP(9)
• Digital Programmable Single Stage H/C or HP(7)
• Touch Screen Programmable Multi Stage, H/C or HP(3)
• Digital Programmable Multi Stage HP(2)
• Digital Nonprogrammable Single Stage H/C or HP(2)
• Touch Screen Programmable Single Stage H/C or HP(1)
• Digital Programmable Multi Stage H/C or HP,Spanish Text(1)
• Digital Nonprogrammable Multi Stage HP(1)
• Digital Nonprogrammable Multi Stage H/C or HP(1)

Dehumidification Control

• No(9)

Temporary Temperature Hold

• Yes(8)
• No(1)

System Switching

• Heat-Off-Cool(8)
• Heat-Off-Cool-Auto-Emer. Heat(7)
• Heat-Off-Cool-Auto(6)
• Heat-Off-Cool-Emer. Heat(5)
• Heat-Cool(1)

Green Environmental Attribute

• Thermostat Has Programmable Feature To Reduce Energy Consumption(8)
• Product Contributes To Reducing Energy Consumption(3)

Characteristics

• Blue Screen(8)
• Real Time Clock, Change Reminders reminds you to service or replace the air filter, humidifier pad, ultraviolet lamp or thermostat batteries, Removable From Wall For Programming, Three replaceable AAA alkaline batteries, Power thermostats when 24 Vac common is not used. Non-replaceable lithium battery with ten-year life under normal use to hold calendar and time settings. Alkaline batteries keep calendar and time after lithium battery is no longer functional(2)
• Differential 1 to 3 Degrees F(2)
• Simultaneous program entry and Residual Cooling Feature Provides Up to 90 Seconds Fan Delay on Break for Maximum Cooling Efficiency(1)
• Selectable 12 hour and 24 hour Clock formats(1)
• Real Time Clock, Change Reminders reminds you to service or replace the air filter, humidifier pad, ultraviolet lamp or thermostat batteries, Removable From Wall For Programming, Three replaceable AAA alkaline batteries Power thermostats when 24 Vac common is not used. Non-replaceable lithium battery with ten-year life under normal use to hold calendar and time settings. Alkaline batteries keep calendar and time after lithium battery is no longer functional(1)
• Programmable Options(1)
• Program your thermostat before installation by inserting the batteries and starting, with the installer/configuration menu. 12/24 Hr. Clock Option,Key Pad Programming, Selectable Auto/ manual Changeover(1)
• Menu Driven, English/Spanish Programming, Batteries Not required(1)
• Key Pad Programming, Selectable Auto or manual Changeover(1)
• Freeze Protection, Adjustable energy usage counters(1)
• Differential +/- 1 Deg F, Temperature Limits 45 Deg F Min COOL, 95 Deg F Max Heat(1)
• Compressor Short Cycle Protection, Batteries Not required, Lighted Display(1)
• Blue Screen (2H/2C) Or Heat Pump(4H/2C)(1)
• Batteries Not required, Keypad Programming, Lighted Keypad(1)
• Audible Feedback, Selectable High/Low Temp Limits, Key Pad Programming(1)
• (2H/2C) Or Heat Pump (3H/2C).(1)

Width (In.)

• 5-1/2(7)
• 6(6)
• 4-3/8(4)
• 4-3/4(4)
• 5-7/8(3)
• 6 1/8(1)
• 5-1/4(1)
• 5(1)

Programs per Week

• 7(6)
• 5-1-1, 5-2, or Configure as Nonprogrammable(4)
• 5-2(3)
• 5-1-1, 7 Day or Configure as Nonprogrammable(3)
• 5-1-1(3)
• 7, 5-2, 5-1-1, or 24 Hr.(1)
• 7 Day or Configure as Nonprogrammable(1)
• 5-1-1, 7 Day, or Configure as Nonprogrammable(1)
• 1(1)

Temperature Limiting

• No(5)
• Yes(4)

Display

• LCD(4)
• LCD, Backlit(3)
• 2.0 sq. in., Blue LED, Backlit(3)
• 10 sq. in., LCD(3)
• Spanish Language Only, 4.0 sq. in., Blue LED, Backlit(2)
• LCD Backlit When Key is Depressed(2)
• Digital Backlit(2)
• 6.0 sq. in., Blue LED, Backlit(2)
• English/Spanish, Backlit(1)
• 6.0 sq. in., Blue Digital(1)
• 4.0 sq. in., Digital(1)
• 4 sq. in., Blue LCD Backlit(1)
• 12 sq. in., Blue LED, Backlit(1)
• 1.8 sq. in., LCD Backlit(1)

For Use With

• Heat Only, Cool Only, Heating & Cooling, Single Stage Gas, Oil, Electric, Multi-Stage Gas, Oil, Electric, Heat Pump, Millivolt, 3-wire Zone Valve(6)
• Heating & Cooling, Single Stage Gas, Oil, Electric, Single Stage Heat Pump, Millivolt(2)
• Gas, Oil, or Electric Furnaces, Millivolt, Heat Pump(2)
• Gas, Oil, Electric Heat, or Heat Pump and 750 mV, Outdoor or Indoor Remote Sensors(2)
• Standard Heat Pump Systems With Electric, Gas Or Oil Auxilliary Heat(1)
• Heat/Cool or Single Stage Heat pump(1)
• Heat and Cool Systems(1)
• Heat Pump(1)
• Heat Only, Cool Only, Heating & Cooling, Single Stage Gas, Oil, Electric, Single Stage Heat Pump, Millivolt, 3-Wire Zone Valve(1)
• Gas, Oil, or Electric Furnaces(1)
• Gas, Oil, Forced Warm Air, Hot Water, Steam or Gravity(1)
• Gas, Oil, Electric, Heat Pump, Forced Warm Air(1)
• Gas, Oil, Electric, Heat Pump(1)
• Gas, Oil, Electric, Fresh Air Control(1)
• Gas, Oil, Electric Heat, or Heat Pump, Outdoor or Indoor Remote Sensors(1)
• Gas, Oil Or Electric Furnaces(1)
• 24VAC/Millivolt Heating Cooling Systems & Single-Stage Heat Pumps(1)

Terminal Designations

• RH,RC,C,Y,Y2,W/E,W2,G,O/B,6,L(2)
• RH,RC,C,Y,W,G,O/B(2)
• R,RC,C,Y,Y2,W-O/B,AUX-W2,G,L,E,S1,S2(2)
• R,C,Y,W2,G,O/B,E,L(2)
• R,C,Y,W,G,O/B(2)
• R,C,Y,W,G,O,B(2)
• RH,RC,Y,W,G,O,B(1)
• RH,RC,C,Y,Y2,W/E,W2,G,O/B,L,6,A1,+,S,-(1)
• RH,RC,C,Y,Y2,W/E,W2,G,O/B,L,6,+,S,-(1)
• RH,RC,C,Y,Y2,W/E,W2,G,O/B,L(1)
• RH,RC,C,Y,Y2,W/E,W2,G,O/B,6,L,A1,+,S,-(1)
• RC/0,RH/B, Y, W , G, R(1)
• RC,RH,G,Y/O,W/B,Y1(1)
• R,RC,C,Y,G,W-O/B,S1,S2(1)
• R,C,Y1,Y2,W2,G,O,B,L,E(1)
• R,C,Y1,Y2,W1,W2/E,G,O,B,L(1)
• R,C,Y1,Y2,W1,W2,G,O/B,E,OS,IS,A1,A2(1)
• R,C,Y1,Y2, E/W1,W2,G,O,B,L(1)
• R,C,Y1,W1,W2/E,G,O,B,L(1)
• R,C,Y,W2,G,O/B,L(1)
• R,24V(C),Y1,Y2,W1,W2,G,O,B,24V,LED1,LED2,S2,RS1,RS+V,NO,COM,NC(1)

Green Certification or Other Recognition

• ENERGY STAR Rated(1)