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™

Category: Commercial Rooftop Units Tag: Lennox

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) Brochure

Lennox Landmark Rooftop Units (60Hz and 50Hz) Document

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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

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People like you shared their purchase and installation experience!

Richard G.

When my furnace broke down last winter, we were without heat for two weeks while the HVAC company sourced the parts from the US. I wanted to install a gas fireplace insert to replace my existing gas log set and to act as a backup heat source (e.g. furnace breaks down again, no power). I had a number of questions about the various gas fireplace inserts (e.g. size and fit in my old fireplace) and I contacted several HVAC companies.

I found that Brian from Cozy Comfort Plus to be the most helpful and he also gave me the best price. I was home at the time and I saw that the Cozy team did a great job installing the gas fireplace insert (e.g., assembling and fitting the insert, bending and capping the chimney, etc.). If you are looking for a gas fireplace insert, I would highly recommend that you give Brian a call.

Jonathan 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.

Andrew P.

We just had a gas fireplace installed by Cozy Comfort Plus. What an incredible and seamless process this was - beginning to end.

We met with a few companies, and loved the professionalism and communication with Brian. He was thorough in his explanations, took his time to answer all our questions. We were so impressed that we knew right away this was a company we wanted to work with.

The installation was seamless! A team of three people (Jason, Amir, and Hamid) came on time and got straight to work. They were friendly, efficient, and left the space spotless!

Had we known that switching from a wood fireplace to a gas one was this easy, we would have done it years ago!

We would highly recommend Cozy Comfort Plus to anyone wanting to install a gas fireplace!!!

So happy we did our research and ended up working with these guys!