Energence Rooftop Units: Industry's Most Efficient HVAC Solution

Energence®
Rooftop Units
The industry's most efficient rooftop unit
• 3- to 50-ton gas/electric and electric/electric units
• Up to 18.0 SEER, 13.9 EER and 21.5 IEER
• Exceeds ASHRAE 90.1-2010 IEER minimum standards by
up to 92%
• Industry-leading Prodigy®
Control System provides fast, accurate
setup and simplified operation
• Available interoperability via certified BACnet®
or LonTalk®
protocols
• Extensive factory options and accessories with over 3 million possible
factory configurations
• Available MSAV®
(Multi-Stage Air Volume) supply fan achieves up to
83% fan power savings1
• Environ™
Coil System helps maximize reliability and sustainability
• The only commercial HVAC system to integrate directly with solar
power for an effective efficiency up to 34 SEER, 43 IEER and beyond6
• SmartAirflow®
sensor technology prevents over-ventilation and saves
an average of 35% on ventilation energy consumption
• Improved comfort with patented Humiditrol®
dehumidification system
Rooftop Units
S-Class®
SSB/SPB
Air Conditioners and Heat Pumps
• 3- to 5-ton capacities
• Up to 16.5 SEER and 9.5 HSPF
• Humiditrol dehumidification system compatible
• Two-stage scroll compressor
• Operates as quietly as 74 dB
• SmartHinge™
louvered coil protection
T-Class™
TSA/TPA
• 3- to 5-ton standard- and high-efficiency units
• Up to 16.0 SEER and 9.7 HSPF
• Humiditrol dehumidification system compatible
• Scroll compressor and other high-quality components
• Operates as quietly as 76 dB
T-Class TSA/TPA 6- to 20-Ton
• 6- to 20-ton air conditioners
• 7.5-, 10- and 15-ton twinned heat pumps
• Up to 11.7 EER
• Easy access to compressors and service valves
• Corner access panels with DDC expansion space
Nitrogen-Charged Air Conditioners
and Heat Pumps
• 13 SEER
• High-efficiency scroll compressor
• Nitrogen-charged for replacement of R22 components only
• Service valves positioned for quick installation and easy service
CX34, CX35 Indoor Coils
• 1.5- to 5-ton capacities
• Upflow, full-cased models
• Factory-installed thermostatic
expansion valve
• Large face area
• Copper-rifled tubing and
enhanced aluminum fins
• Minimal air resistance
• CX35 is all aluminum with
aluminum tube and fin
C33, C35, CR33, CH33, CH23
Indoor Coils
• Uncased (C33) and full-cased models
• Cased models with all aluminum design
- aluminum tube and fin (C35)
• Upflow configuration (C33)
• Horizontal configuration (CH33 and CH23)
• Downflow configuration (CR33)
• Large face area
• Copper-rifled tubing and enhanced aluminum fins
• Minimal air resistance
CH33
CR33
T-Class TAA Air Handlers
• Great match for T-Class 6- to 20-ton
air conditioners and heat pumps
• Quick and easy installation with
knock-out access to internal refrigerant
lines on either end of the unit
• Available MSAV supply fan
• Blower belt auto tensioner
• Factory-installed motor and drive kits
in standard-, low- and high-static
configurations
• Voltage and electric heat options—available in
230/3/60, 460/3/60 and 575/3/60
CBX25UH Air Handlers
• Economical match for T-Class
air conditioners and heat pumps
• Multiple blower speeds
• High-quality components
and design
• Voltage and electric heat—
available in 230/1/60
CBX32M/MV Air Handlers
• Excellent match with high-efficiency
S-Class or T-Class outdoor units
• 2-part cabinet construction for
installation in tight applications
• Slide-out supply fan
• Multi-position cabinet
• Multiple blower speeds
• Toolless filter access
• Voltage options—CBX32MV available in 230/1/60;
CBX32M available in 230/1/60, 460/3/60 and 575/1/160
• Electric heat options—CBX32MV available in 230/1/60
and 230/3/60; CBX32M available in 230/1/60, 230/3/60,
460/3/60 and 575/3/60
CBX40UHV Air Handlers
• Excellent match with high-efficiency
S-Class or T-Class outdoor units
• Factory-installed MERV 16 filtration
• Voltage—available in 230/1/60
• Electric heat options—available in 230/1/60 and
230/3/60
CBX27UH Air Handlers
• High-static performance for all air
conditioners and heat pumps
• Voltage options—available in
230/1/60, 460/1/60 and 575/1/60
• Electric heat options—available in
230/1/60, 230/3/60, 460/3/60 and
575/3/60
Split Systems
Humiditrol Dehumidification
System for Rooftop Units
• Excellent humidity control in the toughest
applications such as mild-temperature,
high-humidity days
• Allows humidity control independent of cooling
• Meets ASHRAE 62.1-2007 fresh-air requirements
• Enhanced dehumidification controlled by the
Prodigy unit controller on Energence
rooftop units
OUTDOOR
AIR
CONDENSER
COIL
MIXED
INDOOR/OUTDOOR
AIR
COOL/
DEHUMIDIFIED
AIR
"NEUTRAL"
DEHUMIDIFIED AIR
EVAPORATOR
COIL
REHEAT
COIL
REHEAT
VALVE
CHECK
VALVE
COMPRESSOR
THERMAL
EXPANSION
VALVE
Humiditrol Dehumidification
System for Split Systems
• Precise humidity control
for split systems that
maintains ASHRAE
62.1-2007 fresh-air requirements
• Installed downstream of the evaporator
• Dehumidification cycle based on humidity levels,
not temperature
• Patented reheat design helps control the growth of mold,
mildew and dust mites for unmatched indoor
air quality
• Requires only the addition of iComfort Wi-Fi®
touchscreen thermostat 3
and Lennox variable
speed furnace or air handler
Energy Recovery Systems
• Bolt-on Energy Recovery 300–6,200 CFM
• ARI-certified energy recovery wheel
transfers heat and moisture
• Integrated Energy Recovery 6,600 CFM
nominal (Energence E-Box)
• Energy recovery wheel is segmented for
easy cleaning and removal
Demand Control Ventilation
• Features a carbon dioxide (CO2
) sensor to
estimate occupancy
• Modulates ventilation based on occupancy
• Minimizes energy costs while maintaining air quality
• Compatible with Lennox rooftop units with an
economizer or motorized outdoor air damper
CO2
Sensor
MERV Air Filters
• High-efficiency air filters available in MERV 8, 11,
13 and 15
• The highest MERV-rated 2"
filter with the lowest energy expense4
based on
ASHRAE 52.2-2007 standard
• Removes 85% of particles sized
0.3 to 1.0 micron
• Exceeds minimum requirements set forth by LEED
• Conforms to UL900 Class 2 approval for
U.S. and Canada
• Improves HVAC energy efficiency by keeping coil clean
UVC
Germicidal
Lights
• Designed for Energence and
Landmark rooftop units
• Available in 3- to 20-ton split system air handlers
• Includes complete safety kit
• Reduces concentration of mold, bacteria and
fungi on coils
• Helps maintain system heating and cooling efficiency
• Reduces irritants that can affect indoor air quality
• Available as field-installed kit (factory installation
available for Energence rooftop unit)
Note: Hg-lamps contain mercury. Dispose of properly.
Refer to www.lamprecycle.org or call 1-800-9-LENNOX.
Indoor Air Quality
2015 Commercial Products
Due to Lennox’ ongoing commitment to quality, all specifications and ratings are subject to change.
All HSPF ratings are Region IV.
All air conditioners and heat pumps are Commercial 3-phase voltage; for information on Residential
1-phase voltage, please contact Lennox Industries.
Proper sizing and installation of equipment is critical to achieve optimal performance. Split system
air conditioners and heat pumps must be matched with appropriate coil components to meet
ENERGY STAR®
criteria. Ask your contractor for details, or visit www.energystar.gov.
All trademarks and registered trademarks are the property of their respective owners and are used for
identification purposes only. For a complete list of the registered and common law trademarks owned by
Lennox Industries Inc., please visit www.lennox.com.
© 2015 Lennox Industries Inc.
(39M36)-01/15
1
At 55% airflow when compared to full load.
2
At 67% airflow when compared to full load.
3
Select units will also require the equipment interface module.
4
When considering all 2 filters with MERV 15 ratings at 492 fpm. Claim pertains to Lennox MERV 15 24x24x2 filter, which has the lowest pressure at 492 fpm among 2 MERV 15 filters.
Claim references the reduced energy expense of running a lower pressure-drop media compared to a filter with a higher pressure drop, while maintaining high particle capture without
increasing energy costs associated with fan energy consumption. Established through internal review of comparative literature available to the general public in June 2007.
5
As compared to uncalibrated parallel-blade-design dampers without the SmartAirflow System on a traditional 4-ton unit delivering 1,600 CFM (cubic feet per minute) of supply airflow
with 15% outside air requirements where economizer minimum position is set at 15% damper position. Average of cities in ASHRAE climate zones 1-6. Savings will vary with each zone.
6
34 SEER, 43 IEER and beyond. Effective SEER and IEER estimates for the SunSource air conditioning system are based on the U.S. Department of Energy (DOE) annual performance factor (APF) method
for heat pumps and air conditioners (10CFR part 430). Estimates of annual solar energy production are calculated using National Renewable Energy Laboratory’s (NREL) PVWatts, calculated at tilt angle
10 degrees with an 180 degree azimuth. Estimates of annual cooling operating cost savings for the rooftop units are calculated using Lennox’ Total Cost of Ownership Calculator, with operating hours
from 10 am to 10 pm in a small retail environment in the Omaha region. Estimated SEER energy calculations were made using Energence LGH060H4E (5 ton/17 SEER 3-phase – 460V) and six 275DC W
solar modules. IEER effective efficiency calculations were made using Energence LGH094U4E (7.5 ton/21.5 IEER 3-phase) and seven 275DC W solar modules. Note that SEER and IEER equivalents may
vary by location.
* Claim pertains to 7.5- to 12.5-ton units listed in the AHRI ratings directory and available manufacturer data as of May 2014.
01/15 PC80565
Saving energy
with Intelligence®
Strategos®
Rooftop Units
• 3- to 24-ton gas/electric and electric/electric units
• Industry-leading Prodigy Control System provides fast,
accurate setup and simplified operation
• Available MSAVsupply fan achieves up to 75% fan
power savings1
• Available interoperability via certified BACnet or LonTalk
• Standard features such as GFI service outlet, circuit breaker
and swing-out economizer hood
• Factory-tested and configured to further simplify installation
and start-up
Command Efficiency
Landmark®
Rooftop Units
• 2- to 25-ton standard-efficiency gas/electric
and electric/electric units
• 7.5- to 25-ton high-efficiency gas/electric
electric/electric units
• 2- to 20-ton heat pump units
• Available MSAV supply fan achieves up to 61% fan
power savings2
• Over 30 features designed to reduce installation and
service time
• Standard with isolated compressor compartment and
slide out blower
• Meets a variety of applications with over 100 field
accessories
• Environ Coil System helps maximize reliability and
sustainability
• Available through Lennox commercial distribution
facilities and select Lennox PartsPlus®
stores
Raider®
Rooftop Unit
• 3- to 12.5-ton gas/electric and electric/electric units
• 3- to 10-ton heat pump units
• 14.0 SEER, up to 11.5 EER and 13.2 IEER
• Award-winning factory conducts over 200 quality
checkpoints
• Footprint is compatible with 20+ years of existing units,
eliminating cost of adapter curb
• Matches existing electrical and plumbing connections on
many existing applications
• Weighs up to 18% less than units in its class
• Environ Coil System helps maximize reliability and
sustainability
• Immediate availability through Lennox commercial
distribution facilities and select Lennox PartsPlus stores
Performance Marked
by Flexibility™
Value Without
Compromise®
Prodigy®
Control System
• More than 250 adjustable parameters for
customizable operation
• Over 100 diagnostic codes simplify troubleshooting
• Up to 20 equipment counters track operation and help verify operation
• Enhanced user interface with simple, menu-driven design, four-line text
display and LED status indicators
• Guided menu and USB port simplify setup
• SmartWire™
system ensures proper field installation
• Certified BACnet®
and LonTalk®
open-protocol integration options available
• Optional SmartAirflow system saves an average of
35% on annual ventilation energy consumption5
• Lennox Prodigy app features alarm code lookup, how-to videos,
technical documents and more
MSAV®
Supply Fan
• Year-round savings and comfort
• Reduces energy consumption
– Up to 83% supply fan power savings1
– Up to 27% IEER improvement2
w
• Improves indoor comfort
– Up to 29% better moisture removal4
• Achieves or exceeds code requirements
– Single-Zone VAV supply fan requirements for
ASHRAE 90.1 2010 and California Title 24
• DirectPlus™
blower system available for
Energence ultra-high-efficiency models for
improved performance
Environ™
Coil System
• Improved sustainability and reliability
• Optimal cooling performance with up to 52% less refrigerant
• Unique design has up to 20% fewer brazed joints
• All-aluminum construction reduces coil weight by up to 59%
SunSource®
Commercial Energy System
• Available for 3- to 12.5-ton solar-ready Energence rooftop units
• Provides effective efficiency level of up to 34 SEER, 43 IEER
and beyond6
• Expandable up to 24 solar panels per rooftop unit
• Dedicated microinverter per solar panel allows for high
capture of solar energy
• Simple, scalable and easy to install
Technologies
BACnet®
Module
LonTalk®
Module
ML180 Gas
Furnaces
• 44,000–132,000 Btuh
• 80% AFUE
• Upflow/horizontal or
dedicated downflow
models available
• Sealed blower compartment
• Direct-drive, slide-out
blower and toolless entry
for quick maintenance
LD24 Duct
Furnaces
• 75,000–300,000 Btuh
• 80% thermal efficiency
• Compact cabinet
• Gas-fired
• Durable tubular heat exchanger
• High-quality aluminized steel
inshot burners
• Self-diagnostic board with LED display
• Electronic ignition
• Complies with ASHRAE 90.1-2013
LF24 Unit
Heaters
• 30,000–390,000 Btuh
• Up to 81% thermal
efficiency
• Use in a wide range
of industrial and
commercial applications
• Excellent for warehouses, automobile
repair facilities and public garages
• Available for natural gas or propane
ML193/ML195
Gas Furnaces
• 44,000–132,000 Btuh
• Up to 95% AFUE
• Direct-vent or
non-direct-vent
• Silicone nitride ignitor
delivers starting reliability
dedicated downflow
models available
• Multi-speed, direct-drive, slide-out
blower and toolless entry for quick
maintenance
T-Class
Separated
Combustion
Unit Heaters
• 45,000–300,000
Btuh
• Compact cabinet design
(45,000 Btuh model)
• Up to 82% thermal efficiency
• Ideal for hard-to-heat applications where
excessive dust, dirt, humidity or negative
pressure is a concern
• Durable tubular heat exchanger
• Stainless steel heat exchanger is available
• Sidewall venting eliminates roof penetrations
• Self-diagnostic board with LED display
• Available for natural gas or propane
SL280V Gas
Furnaces
• 66,000–132,000 Btuh
• 80% AFUE
• 2-stage variable speed
operation
• SilentComfort technology
dedicated downflow
models available
• Reliable SureLight igniter
• Multi-speed, direct-drive,
slide-out blower and toolless
entry for quick maintenance
SLP98V Gas
Furnaces
• 66,000–132,000 Btuh
• Up to 98.7% AFUE
• Variable-capacity
operation
• SilentComfort™
technology
• Precise Comfort™
and
AirFlex™
technologies
• Upflow/horizontal and
dedicated downflow
configurations
• Reliable SureLight®
igniter
maintenance
Heating Units
EL195E Gas
Furnaces
• 44,000–132,000 Btuh
• 95% AFUE
• Single-stage gas heating
dedicated downflow
models available
• Constant-torque
Power Saver technology
increases system efficiency
• Fully insulated cabinet
• Multi-speed, direct-drive, slide-out blower
and toolless entry
EL180E Gas
Furnaces
• 44,000–132,000 Btuh
• 80% AFUE
dedicated downflow
configurations
• Constant-torque
Power Saver
technology increases
system efficiency
• Direct-drive, slide-out blower and
toolless entry for quick maintenance
EL296V/EL296E
Gas Furnaces
• 44,000–132,000 Btuh
• 96% AFUE
• 2-stage operation
dedicated downflow
configurations
• Constant-torque
Power SaverSM
technology
(EL296E only)
increases system efficiency
• Expanded venting options
maintenance
EL280
Gas Furnaces
• 66,000–132,000 Btuh
• 80% AFUE
• 2-stage heating for
improved comfort
control
dedicated downflow
models available
• Direct-drive, slide-out blower
and toolless entry for quick
maintenance
L Connection®
Network
• Controls a wide range of HVAC and building operations—such as heating and cooling, lights, signs
and exhaust fans—from a single point of contact
• Supports constant-volume bypass and true variable-air-volume zoning applications with factory
variable-frequency drives
• Compatible with Lennox rooftop units and split systems, as well as electromechanically controlled
third-party equipment
• Network control panel provides user-friendly interface to HVAC equipment and building functions
• Building controller schedules basic building operations
• Prodigy unit controller tracks the runtime of every major component and records the time/date when
service or maintenance is performed
• Network thermostat controller integrates electromechanically controlled HVAC equipment
• Comfort Sensor helps maintain space temperature and IAQ by controlling zone damper or VAV terminal
box in zoning applications
• Zone Link signals the rooftop unit to change modes according to its configuration
• Unit Controller software
• Network Control Panel software
• Modem is configured specifically for the L Connection Network
• Ethernet convertor allows users to monitor and control devices on the L Connection Network via their existing
Ethernet local area network
Commercial Touchscreen Thermostat
• User-friendly touchscreen, specifically designed for
commercial applications, provides effortless
temperature control
• Simple operation with sophisticated features and capabilities
• Designed for wall or remote programming
• Seven-day programmable with up to four time periods per day
• Compatible with almost any heating and cooling system
iComfort Wi-Fi®
Thermostat
• Easy-to-read touchscreen for quick adjustments
• One-Touch Away mode for operation after hours
• Alerts and reminders for proactive system management
• Remote access for convenient temperature control anytime and anywhere
• Weather data displays with live forecast updates
• Optional Equipment Interface Module (EIM) compatible with most applications
AutoCAD®
Templates
• Save time by using existing AutoCAD
features to create a plan or elevation
view with all current equipment added
Total Cost of
Ownership™
Calculator
• Helps businesses select the best buy
in HVAC by weighing costs for
equipment, installation, operation,
maintenance and financing
Revit®
Building
Information Modeling
• Three-dimensional HVAC units with
performance information and all
field connection details for electrical, gas,
duct and condensate
• Equipment schedules for the models also
include cooling/heating
capacity and electrical loads
Energy Recovery
Ventilators Software
• Calculate supply air conditions, design
loads, system capacity saved,
effectiveness, annual energy analysis
and combined efficiency analysis
Commercial Controls Software Tools
Comfortsense 3000 Commercial Thermostat
• Large buttons and display for ease of use
• Intuitive, advanced electronics for precise temperature control
• Stylish appearance to complement any interior setting
• Designed specifically for commercial applications
• Weekdays and weekends are programmable with up to four
time periods per day
Lennox VRF
VPA Mini Heat Pump Outdoor Unit
• 3- and 4-ton capacities
• Up to 15.1 SEER, 9.7 EER, and 8.8 HSPF
• Sound levels as low as 54 dB(A)
• Independent setpoint control for up to 7 indoor units
• Inverter-driven compressor reduces energy usage by varying
compressor speed in response to capacity demand
• Compact footprint – only 35” wide and 13-3/4” deep
• Optional flared branch box to simplify refrigerant line installation
• Voltage—available in 208-230/1/60
VPA Heat Pump Outdoor Unit
• Up to 23.6 IEER, 14.1 EER, and 4.29 COP
• Exceeds ASHRAE 90.1-2013 IEER minimum standards by up to 92%
• Sound levels as low as 63.5 dB(A)
• Inverter-driven compressor reduces energy usage by varying
compressor speed in response to capacity demand
• Accelerated defrost cycle lasts as little as 4 minutes
• Hinged electrical box and front-mounted compressor
for ease of service and maintenance
• Intelligent lead/lag operation helps extend system life
• Configurable night mode operation reduces sound levels
• Voltage—available in 208-230/3/60 and 460/3/60
VRA Heat Recovery Outdoor Unit
• Up to 24.0 IEER, 14.1 EER, 30.0 SCHE, and 4.29 COP
• Exceeds ASHRAE 90.1-2013 IEER minimum standards
by up to 98%
• Inverter-driven compressor reduces energy usage
by varying compressor speed in response to
capacity demand
• Split coil defrost cycle allows for continuous heating
during defrost
• Hinged electrical box and front-mounted compressor
for ease of service and maintenance
• Intelligent lead/lag operation helps extend system life
• Configurable night mode operation reduces
sound levels
• Voltage—available in 208-230/3/60 and 460/3/60
Programmable Local Controller
• 7-day programmable with up to 4 actions per day
• Bright, backlit screen
• Configurable between °F and °C
• Copy function simplifies schedule programming
• Allows user control of indoor unit mode, setpoint,
fan speed, and louver swing for non-ducted indoor units
• Supports up to 100 feet of wire between controller and indoor unit

Non-Programmable Local Controller
• Available in °F as standard and °C by custom order
• Ideal for hotels and assisted living applications
• Allows user control of indoor unit mode, setpoint,
and fan speed
• Supports up to 100 feet of wire between controller
and indoor unit

Wireless Handheld Local Controller
• 12-hour format clock display
• Allows user control of indoor unit
mode, setpoint, fan speed, and louver
swing for non-ducted indoor units
LVM Touch Screen Centralized Controller
• Available in full-color 12” or 15” touch screen
• Centralized control and monitoring for up to 1,024 indoor units
• Supports up to 64 condensing unit systems on one touch screen
• Full time-of-day scheduling
• Status and error code history
• Enables import of floor plan graphics to simplify control of large projects
• Allows for disabling of local controller input if desired
• Remote access from any web-enabled device, such as a smartphone, tablet or PC
• Indoor unit grouping options simplify control programming
Indoor Unit Centralized Controller
• Timed On/Off control for up to 64 indoor
units and 4 condensing units
• 12-hour format clock display
• Allows for manual control of indoor unit
setpoint, mode and fan speed
BACnet and LonWorks Gateways
• Open protocol integration with front-end
building management systems
• Supports indoor unit and outdoor unit
monitoring and control points
VWMA Wall Mount Non-Ducted
Indoor Unit
• 7,000 – 30,000 Btuh
• Auto-swing louvers
• On-board auxiliary heat dry contact output
• Washable filter

V22A Compact 360° Cassette
Non-Ducted Indoor Unit
• 7,000 – 15,000 Btuh
• 360° airflow for uniform temperature distribution
• Compact construction design fits into lay-in ceiling grid
• Integral condensate lift pump
• Washable filter

V33A 360° Cassette
• 9,000 – 48,000 Btuh
• 360° airflow for uniform temperature distribution
• Washable filter

VCFA Ceiling/Floor Mount
• 12,000 – 54,000 Btuh
• Multi-position design mounts vertically or horizontally
• Washable filter
VMDA Medium Static
Ducted Indoor Unit
• 7,000 – 48,000 Btuh
• Compact construction requires less than 10” clearance
above ceiling
• Rear (standard) or bottom return
• Washable filter

VHIA High Static Ducted
Indoor Unit
• 24,000 – 96,000 Btuh
• Up to 1.13” of external static pressure
• Secondary drain pan comes standard
• Optional field-installed condensate lift pump
• Washable filter

VVCA Vertical Air Handling Ducted
Indoor Unit
• 18,000 – 54,000 Btuh
• ECM motor for maximum energy efficiency
• Vertical, horizontal-right or horizontal-left installation
• Optional electric heat up to 20 kW
• Washable filter

VOSA Outside Air Ducted Indoor Unit
• 36,000 – 72,000 Btuh
• Works with a Lennox® VRF heat pump outdoor unit for
high-efficiency ventilation
• Secondary drain pan comes standard

V8MSBB Mode Selector Box
• 2-, 4-, and 6-port configurations
• Key component in a Lennox VRF heat recovery system
• Independent operating mode for each port
• Dedicated sub-cooling circuit for each port
• Up to 4 indoor units or 54,000 btu/h per port

Energence Rooftop Units: Industry's Most Efficient HVAC Solution

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Viewers also liked

Viewers also liked (17)

Similar to Energence Rooftop Units: Industry's Most Efficient HVAC Solution

Similar to Energence Rooftop Units: Industry's Most Efficient HVAC Solution (20)

Energence Rooftop Units: Industry's Most Efficient HVAC Solution