Lennox Landmark Rooftop Units (60Hz and 50Hz)

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
  • Performance Marked by Flexibility™

Efficiency:

  • 7.5- to 20-ton high-efficiency units (gas/electric and electric/electric)
  • 2- to 10-ton high-efficiency heat pump and dual-fuel units
  • Up to 16.5 SEER, 16.0 IEER and 13 EER
  • 2 to 25 tons (gas/electric and electric/electric)
  • 2 to 20 tons (heat pump and dual-fuel)
  • Meet or exceed ASHRAE 90.1 standards
  • Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
  • Up to 61% supply fan savings with optional MSAV
  • Direct-spark ignition enhances efficiency in gas/electric models
  • Available factory- or field-installed high-performance economizer meets Title 24 requirements
Lennox Landmark Rooftop Units (60Hz and 50Hz) was last modified: March 26th, 2018 by HVAC Expert

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Serviceability

  • solated 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
  • Accessible gas compartment provides generous space to access all gas components, making analysis and service easier
  • Optional hinged access panels provide quick access to components and protect panels and roof from damage during servicing
  • Full-perimeter base rail provides greater structural integrity, so the unit is easier to handle when rigging and transporting
  • Fork slots on three sides make it easy to pick up and transport units from almost any angle
  • Independent motor mount allows for easy and efficient service access without removing the top panel
  • Environ™ Coil System on B-Series 2- to 5-ton and all 6- to 25-ton gas/electric and electric/electric units reduces the time necessary to clean the condensing coil

Reliability

  • Landmark units with the most popular features and configurations are stocked and ready for fast delivery or pickup at commercial depots across North America
  • Pre-defined supply fan motor/drive combinations make selecting components to meet static and airflow requirements quick and easy
  • Thermostatic expansion valves on high-efficiency models and fixed orifice on standard-efficiency models
  • Environ™ Coil System provides reliable operation in a wide range of applications
  • Scroll compressor provides reliable, long-term operation

Comfort/IAQ

  • Corrosion-resistant, removable, double-sloped drain pan provides application flexibility, durability, and improved serviceability
  • First stage operation of the optional MSAV® supply fan reduces humidity, providing better space comfort
  • Field- or factory-installed MERV 8 or 13 filters reduce airborne particles
  • Field-installed CO2 sensors reduce levels of CO2 and VOCs by introducing fresh outside air

Options

Field-installed accessories

  • Field-powered GFI
  • Disconnects
  • Economizers with single or dual enthalpy control
  • Electric heat
  • 50% constant volume powered exhaust fan
  • CO2 sensor
  • Return and supply air smoke detectors
  • Low ambient kits
  • Hail guards
  • Coil guards
  • Link to the L Connection® Network line of commercial controls with an optional Network Thermostat Controller
  • LPG Conversion Kit (gas/electric and dual fuel)
  • -40°F cold weather kit (gas/electric and dual fuel)
  • Combustion air intake or flue exhaust extensions (gas/electric only)
  • Blower proving switch
  • Dirty filter switch
  • Bottom gas piping kit (gas/electric and dual fuel)
  • Healthy climate high-efficiency air filters
  • Healthy climate UVC light kit
  • Hybrid curbs

Factory-installed options

  • MSAV (multi-stage air volume) supply fan
  • Coil corrosion protection
  • Stainless steel heat exchanger
  • Hinged doors

Factory options or field accessories

  • Economizers
  • Barometric relief dampers
  • Standard and high-static drive kits
  • Heaters (electric/electric only)
  • BACnet module
  • Novar 2051 ETM module
  • Motorized air damper
  • Manual air damper

People like you shared their purchase and installation experience!

Greg OnitGreg Onit

Brian is very easy to work with, his advise about which gas stove to go with was excellent and my parents ending up going with the high-end Regency model. His installers were very good and were easy to talk to about the job and they did an excellent job. I like it when a contractor works with their customers and cares about their company to back up the work done. I highly recommend them and a special thank you to Brian who runs an excellent company! My parents are extremely happy and can't wait on those cold nights to go by to feel the warm heat of their new stove.

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Fabiano RosaFabiano Rosa

Brian, Amin and team are simply outstanding. They have done both AC installations in our place. What we love about is the quality of the work, professionalism and amazing customer experience!

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Jonathan ChanJonathan Chan

This company has excellent products and even better service, and it shows through client interaction. They care about their customers and complete their work in a timely fashion. Best of all they leave the work area in cleaner condition than when they arrived.

Their showroom has items you can't even imagine.

I have used Cozy Comfort Plus many times, personally purchased the following from them:
-Furnace
-A/C unit
-Air cleaner and purifier
-Tankless water heater
-Fireplaces (Mantles)
-Fire table and
-BBQ

Brian and his team are my go to.

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