EasyManuals Logo

Honeywell RTH221B1021 Quick Installation Guide

Honeywell RTH221B1021
40 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #4 background imageLoading...
Page #4 background image
69-2448ES—03 2
Quick Installation Guide
Remove Old Thermostat
2
M28099
Old thermostat
Cover
Remove old thermostat but leave wallplate with
wires attached.
Do not remove
wallplate yet
MERCURY NOTICE
Do not put your old thermostat
in the trash if it contains
mercury in a sealed tube.
Contact your local waste
management authority for
instructions regarding recycling
and proper disposal.

Table of Contents

Other manuals for Honeywell RTH221B1021

Preview: Owner's Manual
Owner's Manual36 pages

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Honeywell RTH221B1021 and is the answer not in the manual?

Honeywell RTH221B1021 Specifications

General IconGeneral
TypeNon-programmable
DisplayDigital
Power SourceBattery
Temperature Control Range40°F to 90°F (4°C to 32°C)
Stages1 Heat/1 Cool
Voltage24V
BacklightNo
CompatibilitySingle-stage heating and cooling systems

Related product manuals