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Commercial HVAC Systems

From our packaged rooftop ventilation systems to our unit heaters, we can manage all of your HVAC needs or simply support your current system. The Modine Controls System ensures your commercial HVAC units are compatible with your building management systems. And with our commitment to training and service, you can be confident that your heating, cooling, and ventilation systems are programed and running on maximum efficiency and operation.


  • Effinity™ (PTC/BTC)

    Effinity™ (PTC/BTC)

    Modine’s Effinity™ unit heater line is the most efficient gas-fired, condensing unit heater in North America.

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  • Separated Combustion (PTS/BTS)

    Separated Combustion (PTS/BTS)

    Separated combustion unit heaters obtain 100% of their combustion air from outside, ensuring that nothing but clean, fresh air is burned in the combustion chamber.

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  • Low Profile Stainless Steel Power Vented (PTP)

    Low Profile Stainless Steel Power Vented (PTP)

    This is the ideal solution for heating garages or workshops. Certified for residential use, as well as commercial applications.

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  • Vertical Power Vented (PDP/BDP)

    Vertical Power Vented (PDP/BDP)

    Inexpensive to install, easy to use and time tested for quality and durability. Our commercial grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

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  • Horizontal Hydronic (HS/HC)

    Horizontal Hydronic (HS/HC)

    Available with top/bottom (Model HS) or side (Model HC) inlet/outlet piping, Modine horizontal steam/hot water unit heaters install quickly, easily and at low cost because they are lightweight.

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  • Vertical Hydronic (V)

    Vertical Hydronic (V)

    Recommended for a wide range of heating requirements, vertical steam/hot water unit heaters provide downward air delivery.

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  • Power Throw Hydronic (PT)

    Power Throw Hydronic (PT)

    Power-Throw™ horizontal delivery unit heaters are ideal for heating large buildings where a number of smaller units can be replaced by a few larger Power-Throw™ units.

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  • Horizontal Electric Heater (HER)

    Horizontal Electric Heater (HER)

    Modine electric unit heaters provide a wide variety of options in solving comfort-heating problems. Each is designed for long heat-throw, uniform heat-delivery and reduced maintenance.

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  • Vertical Electric Heater (PE)

    Vertical Electric Heater (PE)

    Modine electric unit heaters provide a wide variety of options in solving comfort-heating problems. Each is designed for long heat-throw, uniform heat-delivery and reduced maintenance.

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  • Power Throw Electric Heater (PTE)

    Power Throw Electric Heater (PTE)

    Where there is a requirement for air velocity and heat throw greater than can be provided by horizontal delivery models, Power Throw (PTE) unit heaters should be considered.

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  • Explosion Proof Electric Heater (HEX)

    Explosion Proof Electric Heater (HEX)

    Modine’s HEX electric unit heaters are designed for hazardous industrial locations where potential for explosion exists due to the presence of flammable gases, vapors, powdered-metals or dusts.

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  • Low Intensity

    Low Intensity

    Modine's single-burner positive pressure infrared heater is approved for vented or unvented commercial and industrial applications.

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  • High Intensity

    High Intensity

    Modine’s high intensity ceramic infrared heater is approved for indoor unvented installation. It does not utilize a fan, thus eliminating noise and draft distractions.

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  • Indoor Gravity/Power Vent

    Indoor Gravity/Power Vent

    Modine's indoor duct furnace line was designed for use with a building's heating, heating/cooling and make-up air systems.

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  • Indoor Separated Combustion

    Indoor Separated Combustion

    The Modine indoor separated combustion duct furnace was designed for use with a building’s heating, heating/cooling and make-up air systems.

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  • Outdoor Duct Furnace

    Outdoor Duct Furnace

    The Modine WeatherHawk® weatherproof duct furnace was designed for use with a building’s heating, heating/cooling and make-up air systems.

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  • Cabinet Unit Heaters

    Cabinet Unit Heaters

    Modine cabinet unit heaters effectively make each area served an independent heating zone.

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  • Fin Tube Radiation

    Fin Tube Radiation

    Fin tube radiation heaters from Modine are designed with a variety of enclosure styles to meet most any application or architectural style.

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  • Convectors

    Convectors

    The heating elements of Modine's convectors can be used for hot water or steam. The standard header is copper with top and bottom tappings.

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  • Horizontal Oil-Fired Unit Heater

    Horizontal Oil-Fired Unit Heater

    Modine model POR oil-fired unit heaters offer an efficient and reliable means of heating, particularly in regions where supplies of other fuels, such as natural gas, may be unavailable, undependable, or interruptible.

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  • Atherion Packaged Ventilation System

    Atherion Packaged Ventilation System

    The Atherion is the ideal solution to bring fresh, tempered outside air into your facility, regardless of your geographic location.

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  • Direct Indoor/Outdoor Make-up Air (MDB/MRB)

    Direct Indoor/Outdoor Make-up Air (MDB/MRB)

    Designed to provide an economical and efficient means of supplying tempered make-up air, our direct-fired, make-up air units are available in eight airflow configurations.

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  • WeatherHawk Indirect Outdoor Make-up Air (H-Series)

    WeatherHawk Indirect Outdoor Make-up Air (H-Series)

    WeatherHawk indirect outdoor make-up air systems are designed and engineered to deliver superior performance in a variety of applications.

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  • Indirect Indoor Separated Combustion Make-up Air (DBS/DCS)

    Indirect Indoor Separated Combustion Make-up Air (DBS/DCS)

    The Modine indoor separated combustion duct furnace with blower and/or cooling sections was designed for use with a building’s heating, heating/ventilating/cooling and make-up air systems.

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  • Modine Controls System

    Modine Controls System

    Our HVAC systems are equipped with contractor-friendly Modine Controls Systems so you can be sure that your unit is reliable and safe.

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  • Airedale Sentinel Vertical Unit Ventilator

    Airedale Sentinel Vertical Unit Ventilator

    The Sentinel® unit ventilator is the perfect solution for schools that have to improve the indoor air quality of their classrooms.

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  • Under The Window Unit Ventilator

    Under The Window Unit Ventilator

    Modine's under-the-window unit ventilator keeps an established product up-to-date with an impressive list of features and options.

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