Honeywell RTH5100B Owner's Manual

Owner’s Manual
Read and save these
instructions.
For help please visit
yourhome.honeywell.com
RTH5100B
Non-Programmable
Digital Thermostat
Installation is Easy
1. Label wires and remove your old thermostat
2. Install and wire your new thermostat
3. Set your new thermostat to match your heating/cooling system
• It is preset for the most common system
Do you need assistance? We are here to help.
Call 1-800-468-1502 for wiring assistance before returning
the thermostat to the store.
This thermostat works on 24 volt or 750 mV systems.
It will NOT work on multi-stage heat pump systems or
120/240 Volt systems.

Honeywell RTH5100B Specifications

General

Type	Programmable Thermostat
Hold Feature	Yes
Filter Change Alert	Yes
Compatibility	Heating and cooling systems
Display	Backlit LCD
Temperature Range	40°F to 90°F
Power Source	2 AA Batteries
Dimensions	5.5 x 3.5 x 1 inches (140 x 89 x 25 mm)
Weight	0.5 lbs