Product Specifications

Application

24 Vac systems, single stage heat + cool systems. Gas, Oil, Electric, or Steam / Gravity Systems. Single stage heat pumps without aux heat.

Dimensions (in.)

3-7/16 in. high x 4-10/16 in. wide x 1-3/16 in. Deep

Dimensions (mm)

87 mm high x 119 mm wide x 30 mm deep

Includes

Thermostat, wall plate, mounting hardware, literature

Item Type

Product

Mounting

Horizontal

Electrical Ratings

20 to 30 Vac

Frequency

50 Hz; 60 Hz

Stages

Up to 1 Heat + 1 cool Conventional Systems or Up to 1 Heat + 1 cool heat pump Systems.

Operating Humidity Range (% RH)

5 to 90% RH, non-condensing

Supply Voltage

20 to 30 Vac

Switch Positions (System)

HEAT-OFF-COOL

Switch Positions (Fan)

AUTO-ON

Operating Temperature Range (F)

32 °F to 120 °F

Operating Temperature Range (C)

0 °C to 48.9 °C

Shipping and Storage Temperature Range (F)

-20 F to 120 F

Shipping and Storage Temperature Range (C)

-28.9 C to 48.9 C

Power Method

Battery or Hardwired

Color

White

Display

large display

Accuracy (F)

± 1 F

Accuracy (C)

± 0.5 C

Switch Type

Relay

Programmability

Non-programmable

Terminal Designations

RC, R, C, W, Y, G, O, B

Display Size

2.4 sq in.

Temperature Control Mode Selections

Ambient Air Temperature

Changeover

Manual

Setting Temperature Range (F)

Heat: 40 F to 90 F; Cool 50 F to 99F

Setting Temperature Range (C)

Heat: 4.4 C to 32.0 C; Cool: 10 C to 37.0 C

Cool Current

0.02 A to 1.0 A running

Heat Current

0.02 A to 1.0 A running

Fan Current

0.02 A to 0.50 A