Lennox Energence Rooftop Units (60Hz and 50Hz) Commercial Rooftop Units

Lennox® packaged rooftop units represent some of the most innovative technology in the market, including the new solar-powered SunSource® System for Energence® rooftop units. Combining industry-leading efficiency with fast, easy installation and service, Lennox continues to offer reliable systems that deliver exceptional comfort in commercial buildings. A broad range of ENERGY STAR® qualified units helps control energy expenses for low total cost of ownership while delivering exceptional IAQ.

  • Legend Es Star Indicates ENERGY STAR® qualified product
  • Saving Energy with Intelligence
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Efficiency:

  • Up to 18.0 SEER, 15.5 IEER and 12.8 EER
  • Optional SmartAirflow™ system can save up to 35% of annual ventilation energy consumption compared to traditional rooftop units
  • Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
  • Effective efficiency levels of 34 SEER, 43 IEER, and beyond3 when the SunSource® Commercial Energy System is added
  • Available in 3-50 tons (gas/electric and electric/electric)
  • Exceeds ASHRAE 90.1-2010 minimum standards by 92%
  • ENERGY STAR® qualified
  • Available factory- or field-installed high-performance economizer meets Title 24 requirements
Lennox Energence Rooftop Units (60Hz and 50Hz) Commercial Rooftop Units was last modified: August 3rd, 2023 by HVAC Expert

Lennox Energence Rooftop Units (60Hz and 50Hz) Commercial Rooftop Units Brochure

Lennox Energence Rooftop Units (60Hz and 50Hz) Commercial Rooftop Units Spec Sheet

Lennox Energence Rooftop Units (60Hz and 50Hz) Commercial Rooftop Units Document

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Comfort/IAQ

  • Corrosion-resistant, removable, reversible, double-sloped drain pan provides application flexibility, durability, and improved serviceability
  • Foil-faced insulation on all internal surfaces that contact airflow helps minimize airborne fibers and improve IAQ
  • Multiple cooling stages helps reduce temperature swings and maintains tighter control for improved comfort
  • ComfortSense® 8500 Commercial Thermostat enables all four stages of heating and cooling
  • Patented Humiditrol® dehumidification system allows for independent control of temperature and humidity, providing enhanced comfort control

Serviceability

  • Hinged access panels provide quick access to components and protect panels and roof from damage during servicing
  • Isolated compressor compartment allows performance check during normal compressor operation without disrupting airflow
  • Slide-out blower allows quick belt tensioning, adjustment or replacement and makes cleaning the blower easier
  • BACnet module allows two-way communication for system monitoring, diagnostics, and remote troubleshooting

Reliability

  • Environ™ coil system significantly reduces refrigerant charge requirements and offers innovative technology that helps maximize reliability and sustainability
  • Prodigy® 2.0 unit controller with enhanced user interface makes setup, troubleshooting and servicing easier than ever. Each unit tracks the runtime of every major component and records the date and time when service or maintenance is performed.
  • SmartWire™ system simplifies field sensor or thermostat installation through advanced connectors that are keyed and color-coded to help prevent miswiring
  • Scroll compressor provides reliable, long-term operation
  • Thermostatic expansion valves provide peak cooling performance across the entire
  • application range (fixed orifices are available on standard-efficiency 12.5-ton model)
    Interlink compressor delivers increased reliability and better efficiency

Options

Factory-installed options

  • SunSource® Commercial Energy System
  • Blower belt auto tensioner
  • HACR circuit breakers
  • Direct-drive blower motor
  • Belt-drive blower motor
  • Drive kits
  • Corrosion protection
  • Novar LSM
  • Phase monitor
  • Humiditrol® dehumidification system
  • Gas heat input
  • Stainless steel heat exchanger
  • Service Valves

Factory- or field-installed options

  • MERV 8 and 13 high-efficiency air filters
  • Condensate drain trap
  • Blower proving switch
  • Prodigy BACnet module (BTL certified)
  • Prodigy LonTalk® module (LonTalk certified)
  • Dirty filter switch
  • Fresh air tempering
  • Smoke detector (return and/or supply)
  • Disconnect switch
  • GFI service outlets
  • Economizer
  • Outdoor air damper
  • UVC germicidal lamps
  • Barometric relief dampers
  • Low-temperature vestibule heater
  • Power exhaust

Field-installed options

  • Coil guards
  • Hail guards
  • L Connection® Network
  • Horizontal economizer control kit
  • Humidity sensor
  • CO2 sensor
  • LPG/propane conversion kit

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People like you shared their purchase and installation experience!

Jason HicksJason Hicks

Raymond and Ali were professional, and a pleasure to meet. They arrived on time, did the work (hot water heater removal and installation) efficiently and expertly, and did a great job of cleaning up afterward. This has been my consistent experience dealing with Cozy Comfort Plus over the years. Brian, Liz, Jay... all the team members I've interfaced with are top-notch. Highly recommended!

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Andrew MunnAndrew Munn

Highly recommended. Brian at Cozy Comfort Plus supplied and installed 6 ductless heads on two compressors. The price was very competitive. The installation crew lead by Hamid did a perfect job. They explained the best locations for the equipment and answered all my questions. The work was completed a very short time after signing the contract. The team cleaned up the job site very carefully every night and were very careful indoorA.

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Michelle ZornMichelle Zorn

I had the most fabulous experience with Cozy Comfort Plus! Brian was very responsive for my first outreach all the way through to the completion of my beautiful fireplace! I live in a condo and as such, things are not straightforward when it comes to having work completed. There were a few extra hoops to jump through but Brian and his team were very diligent in ensuring that all the fittings were correct. I was so happy with my experience that I had them replace my furnace and add a smart home thermometer as well! I would highly recommend Brian and his team for their knowledge, skill and excellent customer service!

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