Emerson Wireless Thermostat System, 1F98EZ-1621 + F145RF-1600 User Manual
- June 8, 2024
- Emerson
Table of Contents
Emerson Wireless Thermostat System, 1F98EZ-1621 F145RF-1600 User Manual
Wireless Thermostat System
Universal – compatible with single and multi-stage, heat pump and heat pump
with dual fuel applications
Reduce Hot and Cold Spots
Premium Humidity Control
Easy-to-Read 6″ Display
Option to Add 4 Wireless Sensors
Provides Wireless Temperature and Comfort Control for HVAC Systems
Ideal where pulling wires is difficult and additional temperature sensing is desired. Color-coded LEDs on Equipment Control validates system wiring.
Simplifies Installation
Comfort Interface and Equipment Control are paired at the factory – nothing to
configure.
Wireless Sensor (F145RF-1600) is configurable for indoor or outdoor use.
Easily Reduces Hot and Cold Spots in the Home
Comfort Interface and up to 3 wireless temperature sensors can be located in optimum control locations.
Maximizes Comfort with Premium Humidity Control
Set and control humidification and dehumidification with the Comfort Interface.
Optimizes Efficiency on Heat Pump Systems with Dual Fuel Control
Choice of dual fuel control with wireless temperature sensor or by Dual Fuel Logic Program in Comfort Interface.
Installation
Universal System Application – installer selectable
Color-coded LEDs on Equipment Control validates system wiring
Wireless Comfort Interface mounts in ideal sensing location
Comfort Interface and Equipment Control are “paired” out of the box – no button to press
Programming
Choice of 7 day or Ø day/non-programmable (installer selectable)
Choice of 4 or 2 program periods per day
Occupancy fan option with selectable pre-purge (1-3 hours)
Energy savings up to 33%
Dual Fuel Heat Pump Control
Choice of dual fuel control with wireless temperature sensor or by Dual Fuel Logic Program in Comfort Interface
Humidification and Dehumidification Control
Flexibility for system integrated control and/or independent humidification and dehumidification
Performance
Reliable Wireless Connection
Selectable Energy Management Recovery
Meets California Building Code, Title 24
Fast (FA), medium (ME) or slow (SL) heating cycle anticipation
Exclusive “Call for Service” diagnostic indicator Compressor lockout protection
Display
Large, 6-square-inch display
Large, easy-to-read character size
Clean, uncluttered display provides simple user operation
Bright, lighted display
Comfort & Convenience
Reduces hot and cold spots – add up to 4 wireless sensors (3 indoor and 1 outdoor)
Humidification and dehumidification control
Intuitive menu-driven setup, programming and operation, with audio prompt
Permanent program retention during power loss
Indefinite setpoint Hold or temporary temperature override
Auto heat/cool changeover option – automatically switches between heating and cooling programs
Heating and cooling, heating only or cooling only configuration
Setpoint temperature limits
Furnace filter change reminder
Humidifier pad change reminder
Maintains room temperature to within +/- 1˚ F
Room temperature display can be recalibrated up to +/- 5˚ F
Equipment Control Terminal Designations*
- See installation instructions for terminal descriptions by scanning QR Code on front or at www.white-rodgers.com
Dimensions
1F98EZ-1621
6.5″W x 4.3″H x 1.2″D – comfort interface
6.5″W x 6.4″H x 1.4″D – equipment control
F145RF-1600
3.3″W x 4.6″H x 1.5″D – wireless sensor
Thermal Specifications
Setpoint Temperature Range: 45˚ to 99˚ F (7˚ to 37˚ C)
Rated Differential: Heat 0.6˚ F; Cool 1.2˚ F
Operating Ambient Temperature:
1F98EZ-1621
14˚ to 131˚ F (-10˚ to 55˚ C) – comfort interface
-13˚ to 158˚ F (-25˚ to 70˚ C) – equipment control
F145RF-1600
-4˚ to 129˚ F (-20˚ to 54˚ C) – wireless sensor
Operating Humidity Range: 5–90% non-condensing maximum
Shipping Temperature Range: -4˚ to 150˚ F (-20˚ to 65˚ C)
Electrical Specifications
Rating
Input Hardwire: 20 to 30 VAC, NEC Class II, 50/60 Hz or DC
1.5 Amps (load per terminal)
2.5 Amps maximum load (all terminals combined)
Applications
Single Stage gas, oil, electric
Single Stage heat pump
Multi-Stage gas, oil, electric
Multi-Stage heat pump
Dual Fuel systems
Accessories
Wireless Sensor
F145RF-1600
Thermostat Guards
Clear – F29-0198
Wallplates
F61-2600 (8.1″W x 5.4H”)
F61-2634 (6.5″W x 5″H)
For Additional Information
Scan QR Code on front
Visit www.white-rodgers.com
Emerson Wireless Thermostat System, 1F98EZ-1621 F145RF-1600 User Manual –
Download [optimized]
Emerson Wireless Thermostat System, 1F98EZ-1621 F145RF-1600 User Manual –
Download
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>