Lennox Roof Top Units

1. Top-performing innovations
Light Commercial
Rooftop Units

2. Industry-leading lineup
Innovation is at the heart of every Lennox®
product. And our commercial offerings are no exception. We put a lot of time, thought
and testing into making our full line of rooftop equipment perfect for any light application, by offering some of the most feature-rich,
hardworking and energy-efficient units out there.
Whether you’re looking for the best in performance or flexible design configurations, you’ll find equipment that exceeds your
highest expectations. And because our standards are as exacting as your own, our equipment is built and tested in an
award-winning factory to ensure exceptional durability over time. Before any unit goes into your facility, it has to pass a minimum
of 200 quality checkpoints and round after round of performance monitoring.
Light commercial rooftop units at a glance
Energence®
Landmark®
Raider™
Strategos®
Description
High-efficiency product
with advanced control
system and extensive
factory options
Standard- and high-
efficiency product with
electromechanical control
system and moderate
factory options
Standard-efficiency
product with
electromechanical control
system and standard
factory options
High-efficiency product
with advanced control
system and moderate
factory options
For the customer
desiring:
The lowest cost of
ownership through
exceptional efficiency,
unmatched intelligence
and unique customization
for a broad range of
installations
Added value through
product flexibility, easy
serviceability and
efficiency options for
a broad range of
installations
Immediate value with
proven reliability,
replacement compatibility
and immediate
availability for small
tonnage applications
The lowest cost of
ownership with standard
options tailored for open
retail spaces
Tonnage 3–50 2–25 3–5 3–24*
Type G/E, E/E G/E, E/E, HP G/E, E/E, HP G/E, E/E
Efficiency Level(s) High High or Standard Standard High
Advanced Prodigy®
Control System
Yes — — Yes
Lowest Total Cost
of Ownership **
Lowest Low Standard Lowest
Factory Options Extensive selection Moderate selection Standard selection Moderate selection
Humidity Control Humiditrol®
option — — —
*Select tonnages including 3-, 5-, 10-, 20- and 24-ton nominal capacities
**Provides for reduced installation, service, maintenance and utility costs
Saving Energy
with Intelligence™
Performance Marked
by Flexibility™
Value Without
Compromise™
Command Efficiency

3. Energence®
Highlights:
3- to 50-ton gas/electric and
electric/electric configurations
Industry-leading Prodigy®
control
system provides fast, accurate
setup and simplified operation
Optional MSAV®
supply fan
technology achieves up to
75% fan power savings
The only commercial HVAC
system to integrate directly
with solar power for an effective
efficiency of 34 SEER and beyond
-
Environ™
Coil System maximizes
reliability and sustainability
Improved comfort
with the Humiditrol®
dehumidification system
Extensive factory options
and accessories are available
ENERGY STAR®
qualified units
Energence®
rooftop units
Saving Energy with Intelligence®
The intelligent technology built into Energence®
rooftop units gives you a more sophisticated level of performance and control. The exclusive
Prodigy®
control system interface provides guided setup, ensuring the most accurate configuration and commissioning in the least amount of
time. An extensive list of factory options includes the MSAV®
supply fan, which delivers up to 75% fan power savings.
Exceptional efficiency
By being mindful of the performance impact
of every component, we’ve created a system
that is 38% more efficient*
• Efficiency ratings up to 18 SEER
• Up to 75% fan power savings with optional
MSAV®
supply fan that helps the unit use
less energy**
• Achieves an effective efficiency rating up
to 34 SEER and beyond when the unit
is integrated with solar modules in a
SunSource®
Commercial Energy System
Unmatched intelligence
Industry-leading Prodigy control system that
provides fast, accurate setup and simplified
operation makes this unit the standout of our
light commercial rooftop lineup
• Customized with 250 adjustable parameters
• Simplified user interface with scrolling
text-based display
• Detects operating issues to minimize major faults
Unique customization
Our units are custom-made so you can
configure the perfect system for your needs
• Offers over 3 million possible factory
configurations
• Offers over 100 field-installable options
for added customization
• Fully customized units delivered in 4–6
weeks; standard-configured units in stock
*When comparing an 18 SEER to a 13 SEER unit.
**Based on AHRI conditions, 95°F outdoor, 80/67°F indoor, 400cfm/ton nominal, at 55% airflow.
Up to 18.0 SEER,
12.8 EER and 15.5 IEER
Unit best suited for
customers desiring:
The lowest cost of ownership through
exceptional efficiency, unmatched
intelligence and unique customization
for a broad range of installations.

4. Landmark®
Highlights:
2- to 25-ton gas/electric and
electric/electric and
2- to 20-ton heat pump
configurations
Standard- and high-efficiency
units available
More than 100 field-selectable
options to ensure fast
and easy installation
MSAV®
supply fan technology
achieves up to 61%
fan power savings
Environ™
Coil System maximizes
reliability and sustainability
Available through select Lennox
PartsPlus™
stores and Lennox
Commercial distribution facilities
Landmark®
rooftop units
Performance Marked by Flexibility™
Landmark®
rooftop units provide a flexible option for a quick replacement or new construction. They offer customizable field configurations,
multiple energy supply options and convenient serviceability. But best of all, they’re still enhanced with sophisticated technology for high
efficiency and reliability.
Product flexibility
Readily available for your specific light
commercial application
• Field customizable with over 100
different options
• Available in gas/electric, electric/electric
and heat pump configurations
• Distribution network reaches 98% of North
American customers within 48 hours
Easy serviceability
Over 30 design features designed to reduce
installation and service time
• Isolated compressor compartment for an
easier, more accurate charge confirmation
• Slide-out blower for quicker belt tensioning,
adjustment or replacement and easier
cleaning of blower wheel
• Accessible gas compartment for easier
analysis and service
Efficiency options
Multiple configuration options mean more
opportunities for higher efficiency
• Up to 25% more efficient with optional
MSAV*
• Up to 61% supply fan power savings
with optional MSAV
• High-efficiency models may qualify for
state and utility rebates
*Part load, IEER improvement. Comparing standard 11.2 IEER system to optional MSAV 14 IEER system.
Up to 13.0 SEER, 12.7 EER
and 14.0 IEER
Unit best suited for
customers desiring:
Added value through product flexibility,
easy serviceability and efficiency options
for a broad range of installations.

5. Raider™
rooftop units
Value Without Compromise™
If you’re looking for a unit that’s built to last, put your confidence in the Raider™
rooftop unit. Thorough testing makes it extremely reliable,
and its made-to-fit curb size and affordable price ensure it’s a smart choice for your facility.
Proven reliability
We double-check every unit in an award-
winning factory with over 200 checkpoints*,
so you can expect the best of the best
• Factory received top honor for Operational
Excellence in the 2012 American
Manufacturing Strategy Awards
• Certified ISO 9001:2008 facility with 11
years of perfect scores
• Checkpoints include four independent
state-of-the-art refrigerant leak tests
Replacement compatibility
Up to $1,500 in savings per unit on many
replacement jobs**
• Footprint is compatible with 20+ years
of existing units, eliminating cost of
adapter curbs
• Matches existing electrical and plumbing
connections on many existing applications,
reducing installation costs
• Weighs up to 20% less than units in its
class, helping to prevent additional
structural engineering costs
Immediate availability
Stocked at 100% of Lennox’ commercial
distribution facilities
• Same-day delivery available in many
major markets
• Distribution network reaches 98% of
North American customers within 48 hours
• Dedicated hotline provides quotes
within minutes
*Quality checkpoints per unit are composed of inspections on each component, component verification technology,
manufacturing line inspections and final unit testing.
**$1,500 savings is calculated in replacement jobs where the Raider unit matches the footprint, eliminating the use
of an adaptor curb and moving electrical and plumbing connections.
13.0 SEER
and up to 11.4 EERRaider™
Highlights:
3- to 5-ton gas/electric,
electric/electric and heat
pump configurations
Over 200 quality
checkpoints per unit*
Save up to $1,500
on replacement projects**
Compatible with popular
curb size, eliminating
need for adaptor curb
Stocked at 100% of Lennox
commercial distribution facilities
Environ™
Coil System maximizes
reliability and sustainability
Available through select Lennox
PartsPlus™
stores and Lennox
Commercial distribution facilities
Unit best suited for
customers desiring:
Immediate value with proven reliability,
replacement compatibility and
immediate availability for small
tonnage applications.

6. Strategos®
Highlights:
3- to 24-ton gas/electric and
electric/electric configurations
Industry-leading Prodigy®
control
system provides fast, accurate
setup and simplified operation
MSAV®
supply fan adjusts
speed based on demand
with minimal energy usage
Offers an energy-efficient
solution, even during
peak demand
ENERGY STAR®
qualified units
Strategos®
rooftop units
Command Efficiency
Strategos®
rooftop units are amongst the most energy-efficient rooftop units in the industry. The line offers advanced technology for
maximum savings and a sustainable design ideal for large floor plans.
Substantial savings
This ultra-efficient unit provides more
power to control utility bills and other
operational costs
• Rated up to 11.6 EER and 14.8 IEER for
efficiency all year
• Conserves energy during partial cooling
to reduce operating costs with MSAV®
technology
• ENERGY STAR®
qualified to lower
monthly bills
Systematic dependability
The Strategos rooftop unit is configured for
years of reliable operation
• Prodigy®
control system helps ensure
maximum efficiency and comfort with easy
setup, troubleshooting or service and
reduces startup issues by 60%
• SmartWire™
system simplifies field sensor
or thermostat installation through advanced
connectors that are keyed and color-coded
for correct wiring
• Provides reliable, long-term operation using
a scroll compressor
Maintenance friendly
Enjoy ease of service and years of
exceptional performance
• Components are placed on the perimeter
of the unit within easy reach
• Expedite service and/or maintenance with
hinged toolless access doors
• Track the runtime of major components
and record when they were last serviced
with Prodigy control system
Up to 16.1 SEER,
14.3 EER and 16.8 IEER
Unit best suited for
customers desiring:
The lowest cost of ownership with
standard options tailored for open
retail spaces.

7. Lennox®
light commercial rooftop unit options and accessories
Energence®
Landmark®
Raider™
Strategos®
COOLING
Metering device
Standard Efficiency:
Fixed Orifice/High
Efficiency: TXV
Standard Efficiency:
Fixed Orifice/High
Efficiency: TXV
Fixed Orifice TXV
Freezestats Standard Standard — Standard
High-pressure switch Standard Standard Standard Standard
Low-pressure switch Standard — — Standard
Filter driers Standard Standard Standard Standard
Service valves Factory — — —
Corrosion protection Factory Factory Factory Factory
Condensate drain trap Factory, Field Field Field Factory, Field
Drain pan overflow switch Factory, Field Field Field Factory, Field
HEATING
Bottom gas piping kit Factory, Field Field — Factory, Field
Low-temp vestibule heater Factory, Field Field — Factory
LGP/Propane conversion kit Field Field Field Factory
Stainless steel heat exchanger Factory Factory — Factory
BLOWER/SUPPLY AIR
MSAV®
(Multi-Stage Air Volume) Factory Factory — Factory
VFD bypass for MSAV Factory Field — —
CABINET
Hinged panels Standard Factory — Standard
Coil guards Field Field Field Field
Hail guards Field Field Field Field
CONTROLS
Prodigy®
control system Standard — — Standard
Blower proving switch Factory, Field — — Factory, Field
Dirty filter switch Factory, Field — — Standard
Fresh-air tempering Factory, Field — — Field
Prodigy BACnet module Factory, Field — — Factory
Prodigy LonTalk®
module Factory, Field — — Factory
Novar ETM-2051 Factory, Field — — Factory
Novar LSE Factory, Field — — Factory
INDOOR AIR QUALITY
High-efficiency filters Factory, Field Field — Factory, Field
UVC light Factory Field — —
Humiditrol®
dehumidification system Factory — — —
Demand control ventilation ready Standard — — Standard
ELECTRICAL
HACR circuit breakers Factory — — Standard
Phase/voltage detection (CAV) Factory — — —
Phase/voltage detection (MSAV) Standard — — Standard
Disconnect switch Factory, Field Factory, Field Field —
GFI service outlet Factory, Field Factory, Field — Factory
CONTROLS
Economizer Factory, Field Factory, Field — Factory
Differential enthalpy control Factory, Field Field Field Factory, Field
Sensible control Factory — Factory, Field Factory
Single enthalpy control Factory, Field Factory, Field Field Factory, Field
Global control Factory — — Factory
Barometric relief dampers Field Factory, Field Factory, Field Factory, Field
Motorized outdoor air damper Factory, Field Factory, Field Field Factory
Manual outdoor air damper Factory, Field Factory, Field Field Factory
Power exhaust Factory, Field Field Field Factory
Information is representative of most models for each product line. Not all models will have every standard feature, factory option or field-installed accessory available.
Please consult the Product Specifications (EHB) document for detailed availability.
LonTalk is a registered trademark of the Echelon Corporation.

8. Visit us at www.lennox.com, or contact us at 1-877-726-0024.
© 2012 Lennox Industries Inc.
For a complete list of the registered and common law trademarks owned
by Lennox Industries Inc., please visit www.lennox.com. 10B04 01/13 PC70857
Litho U.S.A.
Solutions for customized comfort
Don’t just choose a Lennox®
product—choose a Lennox Commercial Comfort System.
These complete packages of HVAC solutions provide tools to create a healthy and comfortable environment.
Split Systems
• S-Class®
Air Conditioners/Heat Pumps
• T-Class™
Air Conditioners/Heat Pumps
• Air Handlers
• Indoor Coils
Heating
• Unit Heaters
• Duct Furnaces
• Furnaces
Solar Ready
• SunSource®
Commercial
Energy System
Packaged Units
• Energence®
Rooftop Units
• Strategos®
Rooftop Units
• Landmark®
Rooftop Units
• Raider™
Rooftop Units
Commercial Controls
• Systems Integration Solutions
• Commercial Thermostats
• L Connection®
Network
Indoor Air Quality
• Humiditrol®
Dehumidification System
• Demand Control Ventilation
• Air Filters
• UVC Lamps