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Landmark® Rooftop Units (60Hz and 50Hz)

Performance Marked by Flexibility™

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Product Features

Efficiency

    • 7.5- to 25-ton high-efficiency units 
    • 2- to 10-ton high-efficiency 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)
    • Meet or exceed ASHRAE 90.1-2010 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
    • Available factory- or field-installed high-performance economizer meets Title 24 requirements

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

Serviceability

    • 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
    • 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

Comfort/IAQ

    • Patented Humiditrol® dehumidification system allows for independent control of temperature and humidity, providing enhanced comfort control
    • 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

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

Resources

Landmark Rooftop Unit Brochure

Landmark® Rooftop Units (60Hz and 50Hz)

Landmark 50Hz Rooftop Unit Brochure

Landmark® Rooftop Units (60Hz and 50Hz)

Landmark Rooftop Unit HP Quick Reference Guide

Landmark® Rooftop Units (60Hz and 50Hz)

Landmark Rooftop Unit G/E Quick Reference Guide

Landmark® Rooftop Units (60Hz and 50Hz)

Commercial Rooftop Unit Line

Landmark® Rooftop Units (60Hz and 50Hz)

Landmark Rooftop Units

<p>Landmark 2- to 6-Ton Rooftop Units</p>

Landmark 2- to 6-Ton Rooftop Units

<p>Landmark 7.5- to 12.5-Ton Rooftop Unit</p>

Landmark 7.5- to 12.5-Ton Rooftop Unit

<p>Landmark 15- to 25-Ton Rooftop Unit</p>

Landmark 15- to 25-Ton Rooftop Unit

Humiditrol® Dehumidification System

Humiditrol® dehumidification technology is now offered as an option on Landmark rooftop units. This simple humidity control system delivers an efficient and effective way to remove moisture from the air, making it easy to create a healthier and more comfortable indoor environment.

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California Residents - 3 - 5 Ton G/E Models Only

For installation in SCAQMD only: This furnace does not meet the SCAQMD Rule 1111 NOx emission limit (14 ng/J), and thus is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com.

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