LILennox International Inc. logo

Lennox International Inc. Unclaimed

HVAC

www.lennox.com

Lennox International Inc. is a global leader in energy-efficient climate-control solutions for residential and commercial customers.

Lennox International Inc. is a global leader in energy-efficient climate-control solutions for residential and commercial customers. Guided by a commitment to sustainability, the company focuses on creating comfortable, healthier environments while reducing customers' carbon footprints. Through ongoing innovation in heating and cooling, indoor air quality, and refrigeration systems, Lennox serves homeowners, contractors, dealers, and commercial operators with a broad portfolio, strong service and support networks, and a commitment to safety, training, and responsible business practices. The organization emphasizes core values such as integrity, respect, inclusion, and excellence and maintains active sustainability and community programs, including charitable initiatives and transparent reporting on environmental performance. Lennox provides extensive resources—from product education and documentation to technical support and career development—to help customers and partners operate efficiently and responsibly.

Dedicated to sustainability and creating comfortable and healthier environments for our residential and commercial customers while reducing their carbon footprint.

What we offer

Ultimate Comfort System

Experience unparalleled whole-home comfort with the Ultimate Comfort System.

www.lennox.com/residential/products/systems/ultimate-comfort-system

Varix VRF Systems

Efficient and flexible VRF systems designed for diverse commercial applications.

www.lennox.com/commercial/product-info/varix-vrf

UVC Germicidal HVAC Lights

Enhance indoor air quality by effectively reducing airborne pathogens.

www.lennox.com/commercial/products/iaq/uvc-germicidal-lights

High-Efficiency HVAC Air Filters

Enhance indoor air quality with high-efficiency filtration for HVAC systems.

www.lennox.com/commercial/products/iaq/high-efficiency-air-filters

Humiditrol Dehumidification System for RTU

Efficiently controls humidity levels for enhanced indoor air quality in commercial spaces.

www.lennox.com/commercial/products/iaq/humiditrol-dehumidification-system-for-rtu

Commercial HVAC Ionizers

Improve indoor air quality in commercial spaces with advanced ionization technology.

www.lennox.com/commercial/products/iaq/ionizers

ComfortSense 8500 Commercial HVAC Thermostat

Achieve optimal climate control with the ComfortSense 8500 Commercial HVAC Thermostat for efficient energy management.

www.lennox.com/commercial/products/split-systems/comfortsense-8500-series

AutoCAD Templates

Efficiently design with AutoCAD templates for Lennox commercial equipment.

www.lennox.com/commercial/resources/autoCAD

Revit BIM Software

Streamline HVAC design with detailed Revit BIM models of Lennox products.

www.lennox.com/commercial/resources/revit

Lennox Smart Thermostats

Customize your home comfort with Lennox Smart Thermostats' advanced technology and efficient control.

www.lennox.com/residential/products/comfort-controls/thermostats

Lennox Home App

Effortlessly control your home's climate and enhance comfort with the Lennox Home App.

www.lennox.com/residential/

CORE Unit Controller

Enhances rooftop unit performance and reduces energy costs with real-time monitoring.

www.lennox.com/commercial/products/product-info/core-unit-controller

Market segments

Commercial HVAC controls and unit controllers

Control products that enable real-time operation, energy optimization, and integration for rooftop and commercial HVAC equipment.

Indoor air quality and HVAC disinfection

Hardware and components that improve occupant health and indoor air quality through filtration, ionization, dehumidification, and germicidal UV within commercial HVAC systems.

Residential connected thermostats and whole-home integration

Connected thermostats and coordinated whole-home systems that provide remote control, zoning, scheduling, and energy insights for homeowners.

Design documentation and BIM content for MEP engineering

CAD and BIM deliverables that provide 2D/3D equipment models, connection and clearance data, and specification-level details for architects and MEP engineers.

VRF and packaged rooftop HVAC equipment

Variable refrigerant flow and packaged rooftop units engineered for flexible, efficient commercial climate control across diverse building types.

More information about our offering

Ultimate Comfort System

An integrated whole-home system that combines elements of Lennox Signature Collection to deliver coordinated comfort and consistently clean air.

  • Provides Consistently Clean Air
    This feature ensures that the air in your home is free from contaminants, enhancing the overall air quality for a healthier living environment.
  • Optimizes System Efficiency
    The system works in sync to maintain ideal air conditions, reducing energy waste while maximizing comfort.
  • Achieves Comprehensive Comfort
    Integrating various devices ensures every area of the home receives personalized comfort, making it adaptable to your needs.
  • Maximizes Energy Savings
    Achieving high efficiency lowers energy costs while being environmentally responsible.
  • Personalizes Comfort Across Spaces
    This advanced zoning system allows individual room control, ensuring comfort without compromise.
  • Ensures Quiet Operation
    With noise-reduction technology, experience a serene home environment even in extreme weather.

Varix VRF Systems

VRF systems that combine Lennox expertise with Samsung’s ductless technology to deliver efficient, flexible climate control for diverse commercial spaces.

  • Enhances Energy Efficiency
    Optimizes energy consumption while maintaining comfort levels across various commercial spaces.
  • Offers Reliable Support
    Combines the trusted service of Lennox with innovative ductless solutions from Samsung, ensuring reliable performance.
  • Maximizes Comfort
    Continuously optimizes performance by adapting to your building’s needs.

UVC Germicidal HVAC Lights

UVC germicidal lights integrated into Lennox commercial HVAC systems to reduce airborne contaminants and improve indoor air quality.

  • Inactivates Pathogens Effectively
    Our UVC lights work continuously to inactivate viruses, bacteria, and mold spores, ensuring cleaner and safer air in your environment.
  • Improves Air Quality Consistently
    By integrating UVC technology with HVAC systems, it ensures that the air circulated within your space is healthier and more comfortable for occupants.
  • Reduces Maintenance Costs
    Keeps coils and drain pans free from microbial growth, leading to reduced maintenance and prolonging the lifespan of HVAC components.

High-Efficiency HVAC Air Filters

High-efficiency filters for Lennox commercial HVAC systems to improve indoor air quality. These filters are designed to capture a higher amount of airborne particles to ensure cleaner air in your environment.

  • Enhances Air Quality
    Designed to capture a higher percentage of airborne particles, these filters help maintain cleaner air in commercial environments, benefiting occupant health and comfort.
  • Versatile Fit
    These filters are designed to work seamlessly with multiple Lennox HVAC systems, ensuring that all users can upgrade their air filtration without hassle.
  • Reduce Maintenance Frequency
    High-efficiency filters last longer, reducing the need for frequent replacements and minimizing maintenance costs, providing continued performance.

Humiditrol Dehumidification System for RTU

Dehumidification system for rooftop units designed to effectively manage humidity levels in commercial environments, ensuring optimal indoor air quality and comfort.

  • Ensures Ideal Humidity Levels
    By efficiently controlling moisture, the Humiditrol system prevents issues such as mold growth and damage to materials, improving both air quality and building integrity.
  • Reduces Energy Costs
    Utilizes advanced technology to lower operational costs, offering significant savings on energy bills without compromising effectiveness.
  • Seamless Integration
    Easily adapts to existing commercial rooftop systems, enhancing their performance and extending their lifespan.
  • Provides Longevity
    Constructed to withstand harsh conditions, ensuring consistent operation and reducing maintenance needs.

Commercial HVAC Ionizers

Ionizers designed for Lennox commercial HVAC to enhance indoor air quality.

  • Reduces Airborne Contaminants
    By targeting and eliminating airborne viruses, bacteria, and allergens, Lennox ionizers significantly contribute to improved indoor air quality, promoting better health and comfort for occupants.
  • Easily Integrate
    These ionizers can seamlessly connect with Lennox HVAC systems, enabling enhanced air purification without complicating existing setups.
  • Maximizes Energy Savings
    Designed for optimal energy usage, these ionizers help reduce operational costs while improving air quality.
  • Easy Monitoring
    Intuitive controls allow users to effortlessly manage and monitor the ionization process for optimal results.

ComfortSense 8500 Commercial HVAC Thermostat

The ComfortSense 8500 Commercial HVAC Thermostat is designed with advanced control capabilities, ensuring optimal performance for rooftop units while promoting energy-efficient operation.

  • Enhances Temperature Control
    The advanced features of the ComfortSense 8500 enable precise temperature control, allowing for improved environmental comfort and system performance.
  • Reduces Energy Consumption
    By optimizing system performance, the thermostat contributes to significant energy savings, making it a cost-effective choice for commercial properties.
  • Provides Versatile Usage
    This thermostat adapts to diverse HVAC applications, ensuring optimal performance across various commercial environments.
  • Streamlines System Management
    This feature allows for easy management of your HVAC system, improving overall efficiency and ease of use.

AutoCAD Templates

AutoCAD templates for Lennox commercial equipment, including plan views, elevations, dimensions, and clearance data.

  • Facilitate Accurate Planning
    The included plan views allow for better space planning and layout strategies for commercial projects.
  • Visualize Equipment Installation
    Elevation views help in visualizing the installation of equipment within varied architectural designs.
  • Ensure Precise Specifications
    Accurate dimensions are essential for understanding equipment size and fitting requirements.
  • Maintain Safety Standards
    Clearance dimensions ensure compliance with safety and operational standards during installation.
  • Streamline the Design Process
    The provided templates and instructions enhance efficiency and consistency in design tasks.

Revit BIM Software

Revit BIM models for Lennox rooftop units, split systems, and VRF products, including 3D models and connection details.

  • Ensure System Efficiency
    Details necessary information on capacity and electrical requirements to optimize HVAC system performance and energy efficiency.
  • Visualize Designs Accurately
    Provides realistic 3D representations essential for effective planning and visualization in HVAC design projects.
  • Seamless Integration
    Ensures easy integration of Lennox models into your existing Autodesk Revit projects, enhancing workflow and productivity.
  • Facilitate Accurate Installations
    Provides vital details on connection specifications for streamlined and efficient installation processes.

Lennox Smart Thermostats

Lennox Smart Thermostats offer a suite of technologically advanced controls and zoning products designed to help you customize air in your home and tune your system for personalized comfort. These thermostats provide energy-saving features and integrate seamlessly with advanced HVAC systems, ensuring efficient climate control.

  • Provide Effortless Temperature Control
    Allows homeowners to effortlessly control and monitor their home's temperature from anywhere via smartphone, ensuring energy efficiency and comfort.
  • Adjust Settings to Your Preference
    Fine-tunes heating and cooling systems to match individual comfort preferences, adapting to daily routines for optimal performance.
  • Monitor and Control Remotely
    Enables users to track and adjust home climate settings from anywhere using their smartphone or tablet, maximizing convenience and efficiency.
  • Enhance Room-Specific Comfort
    Distributes air based on individual room needs, providing tailored comfort for various spaces throughout the home.

Lennox Home App

The Lennox Home App allows homeowners to control their Lennox heating and cooling systems remotely, ensuring optimal comfort and energy savings from anywhere. The app includes features for real-time monitoring, scheduling, and enhanced integration with smart home technologies.

  • Manage Home Temperature Remotely
    Adjust your home’s temperature settings instantly, providing comfort at your convenience, regardless of your location.
  • Set Comfort Schedules
    Program your climate control systems to adjust automatically, ensuring efficient energy use and comfort when you need it.
  • Integrate with Smart Home Devices
    Connect the Lennox Home App with other smart home technologies to create a unified home automation experience.
  • Receive Performance Updates
    Stay informed with real-time updates on system performance and receive alerts for any necessary maintenance or issues.
  • Optimize Energy Use
    Get personalized energy-saving tips to help lower your energy bills while maintaining comfort.

CORE Unit Controller

Unit controller for Lennox rooftop units to optimize operation and energy efficiency, enabling seamless management through an integrated service app.

  • Streamlines Unit Management
    Access and control the unit's performance, diagnostics, and maintenance schedule directly from your mobile device.
  • Maximizes Energy Efficiency
    Automatically adjusts settings to enhance energy performance, reducing operational costs and extending equipment lifespan.
  • Lowers Overall Costs
    By improving operational efficiency, this controller significantly minimizes energy consumption, reducing expenses over time.