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LENNOX EL18KCV Smart Wi-Fi Communicating Thermostat User Manual

FEATURES  
CONTROLS (continued)  
NOTE - See the Lennox® S40 Thermostat Product  
Specifications document for more information.  
NOTE - The EL18KCV Air Conditioner can be used  
with an Lennox® Communicating Thermostat  
matched with a “communicating” indoor unit, or  
a conventional non-communicating thermostat  
matched with a “non-communicating” indoor unit.  
E30 Smart Wi-Fi Thermostat  
• Wi-Fi enabled, electronic 7-day, universal, multi-stage,  
programmable, touchscreen thermostat  
• 3 Heat/2 Cool  
• Auto-changeover  
Thermostat  
Model No.  
S40  
Indoor Unit Type  
Communicating  
Communicating  
• Controls  
Non-  
Communicating  
E30, M30, CS7500  
Conventional thermostat  
Non-Communicating  
dehumidification during  
cooling mode and  
humidification during  
heating mode  
Optional Accessories  
S40 Smart Wi-Fi Thermostat (part of the Lennox®  
Residential Communicating Control System)  
• Recognizes and connects to all Lennox® Communicating  
products to automatically configure and control  
the heating/cooling  
• Offers enhanced  
capabilities including  
humidification / dehumidification / dewpoint  
measurement and control, Humiditrol® control, and  
equipment maintenance reminders  
system (based on user-  
specified settings) for the  
• Easy to read 7 in. color touchscreen (measured diagonally)  
highest level of comfort,  
• LCD display with backlight shows the current and set  
temperature, time, inside relative humidity, system  
status (operating mode and schedules) and outside  
temperature (optional outdoor sensor required)  
• Smooth Setback Recovery starts system early to  
achieve setpoint at start of program period  
• Compressor short-cycle protection (5 minutes)  
• Up to four separate schedules are available plus  
Schedule IQ™  
• One-Touch Away Mode - A quick and easy way to set the  
cooling and heating setpoints while away  
• Smart Away™ - Uses geo-fencing technology  
to determine when the homeowner is within a  
predetermined distance from the home to operate the  
system when leaving, away and arriving  
• Wi-Fi remote monitoring and adjustment through a  
home wireless network for desktop PCs, laptops and  
apps for smartphones or tablets  
performance and efficiency  
• Recognizes model  
and serial number  
information for Lennox®  
Communicating products to simplify system setup  
• Lennox Smart Room Sensors, Lennox Wireless  
Extenders and Lennox Smart Air Quality Monitor can be  
added to the system  
• Smart home automation compatible with Amazon  
Alexa®, Google Assistant, Control4® and Building36®  
• Sends service alerts and reminders  
• Lennox Smart Thermostat App features Wi-Fi remote  
temperature monitoring and adjustment through a home  
wireless network apps for smartphones or tablets  
• Lennox Smart Technician App allows installer to  
manage systems in the home  
• Service Dashboard features online real-time monitoring  
and advanced diagnostics of installed Lennox®  
Communicating systems  
• Simple easy-to-use touchscreen allows complete  
system configuration  
• Scheduled maintenance alerts, system warnings and  
troubleshooting are also displayed on thermostat screen  
Easy to read 7 inch high definition color display  
(measured diagonally)  
• Conventional outdoor units (not Lennox®  
Communicating) can easily be added and controlled by  
the S40 Thermostat  
• Installer setup screens allow quick and simple system  
configuration without a manual, Installer can also run  
tests on complete system or individual components for  
easy maintenance and troubleshooting  
• Smart home automation compatible with Apple  
HomeKit™, Amazon Alexa®, Google Assistant and IFTTT  
• Service Dashboard features online real-time monitoring  
of installed Lennox® thermostats  
High Definition Color Display with Subbase, Smart Hub  
Controller, wallplate (for retrofit installations) furnished  
for easy installation  
• See the Lennox® E30 Smart Wi-Fi Thermostat Product  
Specifications document for more information  
Thermostat  
• Thermostat is not furnished with unit  
• See Lennox Price Book or Lennox Pros for selection  
• Serial communications bus (RSBus), with less wiring  
than a conventional heating/cooling system, allows  
system communication  
• Uses standard 4-wire unshielded thermostat wiring  
High Definition Color Display with Subbase and wallplate  
furnished for easy installation  
EL18KCV | 2 to 5 Ton Air Conditioner | Page 6  
GeneralDetails
NameLENNOX EL18KCV Smart Wi-Fi Communicating Thermostat User Manual
MakeLennox
LanguageEnglish
FiletypePDF (Download)
File size2.82 MB
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LENNOX EL18KCV Smart Wi-Fi Communicating Thermostat User Manual