ultimate

Customize your air from room to room. Save on energy costs from month to month. Making your home comfortable and as energy efficient as possible can be a challenge. That’s because a certain temperature that feels ideal for one person may be too hot or cool for another. Complicating the picture is the design of your house, particularly if it has multiple stories or an expansive floor plan.

A good idea for your home. And your family. Zoning can be an ideal solution for you if you have: • Large windows in your home • Top floor that’s always warmer than lower floors • House level that’s partially or completely under the ground • Rooms you seldom use • Rooms that feel stuffy • Room that was added since your heating and cooling system was installed • Home office with electronic equipment • Family members with different temperature needs • High heating and cooling bills • Hot and cold spots

the ultimate in efficient comfort The iHarmony® zoning system solves the problem of uneven or uncomfortable temperatures throughout your house, while helping you reduce energy costs. The iHarmony zoning system makes it easy to make your home feel welcoming year-round. It allows you to change the temperature throughout the house, or change it in specific areas, with just a few taps of the thermostat or even your phone. You can keep your family perfectly comfortable and keep your home efficient, all while enjoying ultimate control and ease. The iHarmony® zoning system brings balance to your home environment, allowing you to customize temperatures for optimum year-round comfort and energy savings.

iHarmony® Zoning System A major advance in precision climate control

Guest Bedroom Master Bedroom Seldom used space needs little heating and cooling Area that needs extra cooling while you sleep

Kitchen

Living Room Extra cooling keeps area comfortable when people are busy cooking High-activity area that needs extra airflow

Airflow supply is varied to each zone throughout the house to meet a wide range of heating and cooling needs, while also reducing energy costs by up to 35%.*

Heating and cooling exactly where you want them. Say goodbye to hot and cold spots. And high utility bills. Each area, known as a “zone,” has its own thermostat to monitor and adjust the temperature. In addition, the temperature in every zone can be controlled from your iComfort Wi-Fi® thermostat if desired. So every area in your home will feel exactly how you wish.

In-zone thermostats give you ultimate control. A modern and streamlined design gives each zone device an attractive low-profile look that’s compatible with any room décor. With touch control, a tap of an arrow lets you adjust preprogrammed settings to enhance comfort or save energy. A digital sensor built into each thermostat continually monitors the temperature of the air leaving the zone and sends a signal to the iComfort Wi-Fi thermostat whenever it detects changes.

Airflow is automatically optimized. Using a series of motorized dampers installed in your ductwork, the iHarmony® zoning system can direct air through ducts to specific areas, while reducing airflow in the others. So you can set one temperature for your entire house, or you can create up to four separate temperature-controlled zones.

iHarmony technology helps you take charge of energy costs. Zoning can help you save energy by cutting back on heating and cooling unoccupied areas of your home. In fact, you can reduce your energy costs by up to 35% simply by using a programmable thermostat.* With the iHarmony system, you don’t have to sacrifice comfort in high-trafficked areas of your home to reduce energy usage and bills.

*Source: U.S. Department of Energy Statistics

With iHarmony® zoning, you can bring perfect balance to your home. iHarmony offers you all kinds of comforting possibilities. For each of the four zones in your home, the iHarmony system allows you to program a different schedule for every day of the week (“7 day” setting) using an iComfort Wi-Fi® thermostat or in-zone thermostat. Thanks to the advanced capabilities of iComfort technology, you can even use your mobile phone, smart tablet or laptop to remotely alter settings from wherever you are.

The iComfort Wi-Fi touchscreen thermostat is the command center for all your home’s zones, giving you access to the most detailed features and information in one convenient location.

Free to download for Apple and Android devices, the iComfort App is like a touchscreen window into your home comfort. Whether you’re on the road or on the couch, simply start the app to check and change your temperature with only a touch.

Anytime you’re in a particular zone, a tap of the iHarmony in-zone thermostat lets you override preprogrammed settings for enhanced comfort. Apple, iPhone and iPad are trademarks of Apple, Inc. registered in the U.S. and other countries. Android is a trademark of Google, Inc.

When the in-zone thermostat is in “Power Save” mode, the graphics on the touchscreen surface are disabled for a clean overall appearance.

We’re obsessed with the pursuit of creating perfect air, and doing so with absolute efficiency. Since 1895, Lennox has been on a continuous quest to reinvent home comfort. Perfect air is our purpose and our obsession. Today, that pursuit takes shape in many innovative ways: precise and energyefficient air conditioners, the quietest high-efficiency furnaces, heat pumps, Wi-Fi-enabled thermostats, air handlers, air cleaners, smallspace comfort systems, boilers and more.

Peace-of-mind protection

Dealers you can count on

The iHarmony zoning system comes with a 5-year limited warranty* on covered components.

You can trust Lennox Dealers to design the right system for your home, install it properly and keep it running perfectly for many years to come. Because Lennox has more than 6,000 dealers throughout North America, you can rest assured there’s a dealer near you.

*Applies to residential applications only. See actual warranty certificate for details.

The Ultimate Comfort System

™

Meet the most advanced, most efficient, most capable Lennox heating and air-conditioning system ever created. It’s a triumph of Lennox innovation, comprised of the most advanced technology we’ve ever assembled into one system. ULTIMATE COMFORT SYSTEM

ULTIMATE COMFORT SYSTEM

Enjoy the precise control of iHarmony® zoning, plus so much more. Lennox’ commitment to innovation has never been more obvious. By pairing the directed airflow and consistent temperature delivery of iHarmony zoning with the XC25 air conditioner, SLP98V furnace, iComfort Wi-Fi® thermostat and PureAir™ air purification system, you create a system without parallel.

XC25 Air Conditioner Lennox’ most precise and efficient air conditioner, with the ability to change its output in increments of 1%.

 SLP98V Gas Furnace The best furnace in the Lennox lineup, with the ability to modulate, or adjust, its heat output to any point between 35% and 100%.

PureAir Air Purification System Combining hospital-grade filtration and exclusive UVA-light technology, PureAir cleans the air in your home better than any other single system you can buy.

 iComfort Wi-Fi Thermostat A truly innovative temperature command center that allows advanced scheduling, energy-saving One-Touch Away Mode and remote access from anywhere in the world via laptop, smartphone or tablet.

iHarmony Zoning System

For a complete list of the registered and common law trademarks owned by Lennox Industries Inc., please visit www.lennox.com.

www.lennox.com 1-800-9-LENNOX

Lennox’ newest advancement in airflow control directs heating or cooling to where it’s needed, while reducing it in rarely used rooms. It’s the best temperature control available for customizing comfort and saving energy in your home.

© 2014 Lennox Industries Inc. PC77326 04/14 (10D24)