Lennox ComfortSense L3021H Manuals

Manuals and User Guides for Lennox ComfortSense L3021H. We have 3 Lennox ComfortSense L3021H manuals available for free PDF download: Operation Manual, Installation Instructions Manual

Lennox ComfortSense L3021H Operation Manual (10 pages)

Non-Programmable Thermostat

Brand: Lennox | Category: Thermostat | Size: 0.11 MB

Table of Contents
1
Thermostat
1
General
1
Introduction
1
Initial Thermostat Power-Up
1
Heating Control
2
Cooling Control
3
Adjusting Temperature Setpoint
3
Fan Control
4
Filter Reminder
4
Balance Point
4
Service Indicator
5
Thermostat RESET
6
Default Thermostat Settings
6
Technical Specifications
6
Thermostat Output Table
8

Lennox ComfortSense L3021H Installation Instructions Manual (6 pages)

ComfortSense 3000 Series, Non-Programmable Thermostats

Brand: Lennox | Category: Thermostat | Size: 0.39 MB

Table of Contents
1
L3011C /L3021Hthermostats
1
General
1
Shipping & Packing
1
Requirements
2
Installation
2
Thermostat Operation
3
DIP Switch Settings
3
Wiring Diagrams
5

Lennox ComfortSense L3021H Installation Instructions Manual (6 pages)

3000 Series Non-Programmable

Brand: Lennox | Category: Thermostat | Size: 0.13 MB

Table of Contents
1
L3011C /L3021Hthermostats
1
General
1
Shipping & Packing
1
Requirements
2
Installation
2
Thermostat Operation
3
DIP Switch Settings
3
Wiring Diagrams
5

Lennox Categories

Furnace

Air Conditioner Heat Pump Indoor Fireplace Thermostat

More Lennox Manuals

Lennox ComfortSense L3021H Manuals

Lennox ComfortSense L3021H Operation Manual (10 pages)

Table of Contents

Lennox ComfortSense L3021H Installation Instructions Manual (6 pages)

Table of Contents

Lennox ComfortSense L3021H Installation Instructions Manual (6 pages)

Table of Contents

Related Products

Lennox Categories