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About Us

Modine HVAC Equipment

FMW Distributors offers exceptional pricing on all Modine HVAC systems.  Modine is synonymous with comfort, delivered by its full line of applied products and unit heaters. Offered in all fuel sources and configurations, you are assured the perfect heating solution for your specific application.  From the rooftop to your desktop, Modine is heating your world. 


FMW Distributors only sells to other businesses, government agencies and general contractors.  Unfortunately, we do not sell to the general public and cannot drop ship orders to residential addresses, except for orders placed by general contractors.  If shipment is made to a general contractor's residential address, a resale certificate must be faxed prior to placing an order.





Natural/Propane Gas Unit Heaters



Modine offers a number of gas fired unit heaters for any budget and input required. The newest edition to our product line is the Effinity93, the most efficient gas fired unit heater in North America. Modine also offers residential and commercial separated combustion heaters featuring a tubular primary heat exchanger.


For those looking for a time-tested, proven, clam-shell heat exchanger unit, Modine still makes those as well. And certified for residential use is the top brand in garage heating, the Hot Dawg.


Effinity93 with Conservicore Condensing Unit Heater (Model PTC) - The most efficient gas fired unit heater in North America! With six models available - from 135,000 to 310,000 BTU/hr - all operating at 93% efficiency, the Effinity93 will dramatically lower gas consumption, saving energy cost, as well as CO2 emissions, saving the environment.



Separated Combustion Unit Heater (PTS/BTS, HDS/HDC) - 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. This fresh-air supply reduces common concerns about maintenance, performance and durability, especially in dusty, dirty or humid applications. It also increases the overall heating efficiency. Available in commercial (PTS/BTS) and residential Hot Dawg sizes (HDS/HDC), with both blower and propeller units available.



Horizontal Power Vented Unit Heater (PTP) - The PTP-series delivers 80% thermal efficiency in a robust package of design features. The PTP features a stainless steel tubular heat exchanger as standard on all units with a 10-year heat exchanger warranty providing customers with a peace of mind. Users of the PTP will also benefit from a design that allows quick and easy installations.



Vertical Power Vented Unit Heater (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, ensuring that no matter your heating and airflow needs, we got you covered.



Hot Dawg Low Profile Unit Heater (HD/HDB) - For applications requiring a low profile unit, Modine offers the popular Hot Dawg® unit heater. Certified for residential use, as well as commercial applications, the Hot Dawg may be installed just one inch below the ceiling. This is the ideal solution for heating garages or workshops. The superior quality, matched with the powerful Hot Dawg brand, make it an easy choice for a variety of applications.



Duct Furnaces



Modine's indoor and outdoor (WeatherHawk) duct furnaces are designed for use with a building's heating, heating/cooling, and make-up air system.

  • 11 model sizes

  • Inputs ranging 75,000 to 400,000 Btu/Hr

  • Units operate on natural gas or propane

Indoors, we offer gravity vented, power vented and separated combustion models. Additionally, we offer a separated combustion outdoor model.




Indoor Gravity Vent Duct Furnace (DFG)



Indoor Power Vent Duct Furnace (DFP)



Indoor Separated Combustion Duct Furnace (DFS)



Outdoor Duct Furnace (HFG/HFP) - The WeatherHawk weatherproof duct furnace was designed for the same systems as the indoor models.



Electric Heaters


Modine electric unit heaters provide a wide variety of options and can meet the total heating requirements in most industrial plants, commercial and recreational buildings. They are an ideal solution for buildings that require long heat-throw, uniform delivery, and low installation and maintenance costs. Features include:

  • Adjustable deflector blades allowing complete directional airflow control

  • Terminal and junction boxes for easy access to critical connections and terminals

  • Enclosed motors to protect from thermal overload

  • Statically and dynamically balanced fans

  • Automatically re-setting overheat control

  • Removable fan and motor assemblies without lowering the unit heater


Horizontal Electric Heaters (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.


Vertical Electric Heaters (V/VN) - Wherever ceilings are high and there are prevalent obstructions prevent quality horizontal air flow, a vertical electric heater (V/VN) may be the proper solution you are looking for.



Power Throw Electric Heaters (PT/PTN) - When air velocity and heat throw demands are greater than those from standard horizontal models, the Power Throw (PT) unit heater should be considered. For hard-to-heat areas, such as loading docks or large warehouses, PT units are an ideal choice.



Explosion Proof Electric Heaters (HEX) - Modine's explosion proof 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.



Fuel Oil Heaters

Horizontal Fuel Oil Unit Heater (Model POR) - Modine oil-fired unit heaters are built with time-tested and field-proven components. The oil burner is a reliable, pressure-atomizing gun-type equipped with a stainless steel, die-stamped flame-retention head. The flame produced can increase combustion efficiency by as much as 20 to 30 percent over non-flame retention-type burners. Safe, automatic operation is assured by additional features such as a cad-cell safety shut-off system, electric-spark ignition, fan and limit control and a finger-proof fan guard.




Infrared Heaters

Low Intensity, Pressurized, Indoor/Outdoor Infrared (TLP) - Modine's single-burner positive pressure infrared heater is approved for vented or unvented commercial and industrial applications. A water-resistant control compartment provides weatherproof protection and allows either indoor or outdoor installation. This is particularly advantageous for restaurants looking to take advantage of the no-smoking bans occurring across the country.



High Intensity Infrared (MHR) - Approved for indoor unvented installations, the High Intensity Infrared heater does not utilize a fan, eliminating noise and draft distractions. Gas and power connections are simple and maintenance is inexpensive, since there are no moving parts to maintain.



Steam/Hot Water Unit Heaters



The hydronic unit heater was invented by A.B. Modine over 90 years ago, and today this product line remains one of the most popular unit heater types. Available with top/bottom (HS) or side (HC) inlet/outlet piping, these heaters install quickly, easily and at low cost because they are lightweight. Yet they are ruggedly constructed to resist rigorous handling and on-the-job abuse.


Residential Hot Water Unit Heater (HHD) - The Hot Dawg H2O is the first of its kind in North America - a low profile hot water unit heater with no external moving parts. Ideal for residential garages, basements and vestibules, as well as commercial, industrial, and institutional installations.



Horizontal Unit Heaters (HS/HC) - The horizontal steam/hot water unit heater is ideal for general commercial and industrial applications. Available with top/bottom (HS) or side (HC) inlet/outlet piping.



Vertical Unit Heaters (V/VN) - Recommended for a wide range of heating requirements, vertical steam/hot water unit heaters provide downward air delivery. These units may be suspended from up to 54 feet above the floor, depending upon the heater specifications.



Power Throw Heaters (PT) - Carrying a powerful, high-velocity air delivery system ranging from 1,860 to 2,520 cubic feet per minute, these heaters are recommended to warm areas around frequently-opened doors or wherever long horizontal heat throws are required.



Make-up Air Units



Modine offers a complete line of indoor and outdoor make-up air units that include a furnace and a blower. Depending on your requirements, the duct furnace can be ordered with a number of options, such as: furnace and blower section only; furnace, blower and cooling coil section; furnace with a blower and downturn section; or furnace with a cooling coil and downturn sections.

Indirect indoor units come in gravity vent, power vent or separated combustion sections. Outdoor units are branded WeatherHawk and come in gravity and power vent sections only.


Lastly, Modine offers a indoor/outdoor direct-fired make-up line designed to provide an economical and efficient means of supplying tempered make-up air to a space or building.



Indirect Indoor Make-up Air (D-Series) - Modine gravity and power vented duct furnaces are specifically designed for low cost installations. For those with hostile atmospheric environments, a separated combustion model is available. All three options come in 11 sizes with input ranges from 75,000 to 400,000 BTU/hr and can operate on natural gas or propane.



Indirect Outdoor WeatherHawk MUA (H-Series) - Modine's WeatherHawk make-up air unit is a weatherproof duct furnace with blower, cooling, and/or downturn plenum sections that was designed for use with a building’s air system. Available in 17 gravity or power vented model sizes, the unit covers a wide variety of applications with inputs ranging from 75,000 to 1,200,000 Btu/Hr. The unit can be customized to include a cooling coil section with either a factory installed DX/chilled water cooling coil or the coil can be provided by others.



Direct Indoor/Outdoor MUA (MDB/MRB) - Modine has developed the best in direct-fired, make-up-air units - the MDB (Single and Two Speed 100% Make-Up Air) and MRB (Fresh and Return Air). Designed to provide an economical and efficient means of supplying tempered make-up air to a space or building, our direct-fired, make-up air units are available in eight airflow configurations. All units are designed for indoor or outdoor mounting and have a 100% thermal efficiency.



Hydronic Applied Products



For jobs that require custom, engineered steam/hot water heating solutions, Modine's cabinet unit heater, convector and fin-tube products are the solution for you. All three of these products are available in a number of sizes and colors to match the decor and requirements of your application.



Cabinet Unit Heaters (C/CW) - Looking for a cost-effective way to make independent heating zones? The cabinet unit heater is your answer. Through thermostatic control of heater operations, conditions can be varied to suit diverse requirements. Optional controls and outside and return-air dampers provide for ventilation and recirculation of room air.



Convectors (SL/FL/SF/PL/WL/RL) - Convectors provide maximum installation flexibility for a variety of applications. Available in a number of models, convectors can be partially recessed, wall hung, and free standing. The heating elements can be used for hot water or steam.


Fin-Tube Radiation (SP/TA/S/F/R/RF/SF/T/P/PA/FT/EM) - Fin tube radiation heaters come in a variety of enclosure styles to meet most any application or architectural style and are available in two- to eight-foot lengths with a variety of colors to match most decors.



Ductless Split Ceiling Cassettes



Modine now offers DX ductless split ceiling cassettes, providing zone controlled heating and/or cooling in both DX or chilled water sources.



Ductless Split Ceiling Cassettes - The perfect solution for today's energy efficiency and comfort concerns, Modine ceiling cassettes are designed with a slim line fascia for quiet operation and are available in a choice of R410a, Heat Pump or Chilled Water. Cooling capacities range from 6,600 BTU/h to 42,500 BTU/h and can provide cooling, heating or both depending upon your specific application and need.



Chilled Water Unit Ventilator



Modine is proud to re-introduce the Valedictorian under-the-window unit ventilator. Now, classrooms can get their required fresh air from a name administrators and architects have trusted for decades.



Valedictorian Under-the-Window Unit Ventilator - The Valedictorian ô under-the-window unit ventilator keeps an established chilled-water product up-to-date with an impressive list of features and options. It is designed to blend in with the architectural integrity of your school, both inside and out. And, more importantly, itís an invaluable investment in supplying the required fresh air to your classrooms.



Requests For Quotes


RFQs may be faxed to 936-448-4699.


Quotes will be responded to within 24 hours. 


If you have an emergency RFQ, please phone 936-582-4616. 




Copyright © 2013 FMW Distributors, Inc.
Last modified: 07/09/13