Product Specifications

Application

24 Vac systems, up to 3H/2C heat pump or 2H/2C conventional. Gas, Oil, Electric, Steam / Gravity Systems & dual fuel

Dimensions (in.)

4.9" H x 3.7" W x 0.93" D

Dimensions (mm)

125.4mm x 94.1mm x 23.68mm

Includes

Thermostat, UWP mounting system, cover plate, mounting hardware, & wireless indoor sensor

Mounting

UWP Mounting System

Electrical Ratings

20 to 30 Vac

Frequency

50 Hz; 60 Hz

Stages

Up to 3 Heat/2 Cool Heat Pumps; Up to 2 Heat/2 Cool Conventional Systems

Electrical Connections

UWP Mounting System

Operating Humidity Range (% RH)

5 to 90% RH, non-condensing

Supply Voltage

20 to 30 Vac

Switch Positions (System)

HEAT-OFF-COOL-AUTO-EM HEAT

Switch Positions (Fan)

AUTO-ON-CIRC-FOLLOW SCHEDULE

Operating Temperature Range (F)

37 F to 102 F

Operating Temperature Range (C)

2.7 C to 39 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

Approvals, Federal Communications Commission

FCC: 47 CFR § 15.19 (a)(3), 47 CFR § 15.21 (USA only), & 47 CFR § 15.105 (b). IC REGULATIONS: RSS-GEN

Network Communications

Wi-Fi

Power Method

Hardwired

Ambient Temperature Range (C)

0 C to 50 C

Ambient Temperature Range (F)

32 F to 120 F

Color

White

Display

Touch screen

Sensor Element

Relay

Programmability

7 day, 5-1-1 day, 5-2 day, 1 week, or Non-programmable. Can use sensors for priority scheduling.

Terminal Designations

RC, R, C, W, O/B, Y, Y2, G, E, AUX, K, L, U, U, S, S

Display Size

7.27 sq. in.

Temperature Control Mode Selections

Ambient Air Temperature

Changeover

Auto or Manual

Setting Temperature Range (F)

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

Setting Temperature Range (C)

Heat: 4.5 C to 32.0 C; Cool: 10 C to 37.0 C

Humidification Setting Range

0% to 90% RH

Dehumidification Setting Range

10% to 100% RH

Cool Current

0.02 A to 1.0 A running

Heat Current

0.02-1.0 A

Fan Current

0.02-.05 A

External Sensors Available

C7189R3002 Wireless RedLINK Indoor temperature/humidity/motion included. C7089R3013 optional wireless outdoor temperature & humidity sensor, C7189U1005 wired indoor sensor, C7089U1006 wired outdoor sensor, AC112-01 floor slab sensors ordered separate

Parts Needed for Operation (not included)

THM04R3000 EIM available separate or in the YTHM1004R kits

Transmitter Range

For RedLINK Transmitter - Max distance for open air line-of-site is about 1500 feet. This may be reduced depending on materials in-between the radios. It is up to 200 ft in a typical home.

Transmitter Frequency

RedLINK Transmitter - 900 Mhz frequency range