Low-Intensity, Infrared Tube Heaters

Low-Intensity Infrared Tube Heaters

Bring the Warmth of the Sun to Industrial, Commercial, Agricultural and Residential Spaces

Infrared Heating Experts

Our wide range of low-intensity, radiant heaters are strategically placed to deliver even heat distribution, regardless of the building shape or size. Built to last and backed by our industry-leading three-year warranty, Roberts-Gordon infrared heaters provide years of trouble-free operation.

CORAYVAC® Custom Engineered Infrared Heating Systems

Total Industrial Building Comfort

GORDONRAY Tube Heater

GORDONRAY® Economical, Versatile Infrared Tube Heaters

Available in Single Stage, Positive Pressure or Dual Fire Models

Vantage Tube Heater

VANTAGE® Family of Premium Quality Radiant Heaters

Choose from Modulating, Harsh Environment or Standard Models

Caribe Tube Heater

CARIBE® Factory-Assembled, Residential/Light Commercial Radiant Heaters

Ideal for Residential Garages or Small, Commercial Spaces

Get a Free Heat Loss Analysis or Facility Design Today!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.

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TOP TEN TIPS TO KEEP YOUR INFRARED HEATER RUNNING IN TIP TOP SHAPE THIS WINTER!

So, after much research and meeting with vendors on various industrial heating options, you finally made the decision to purchase gas‐fired, low‐intensity infrared heaters for your industrial building. Your mechanical contractor completed the installation to the letter and the equipment is up and running. So now you just sit back, relax and bask in the warmth, right?

It’s almost that easy, because radiant industrial heaters are practically bulletproof and can provide years of trouble‐free operation compared to conventional heating systems. When it comes to infrared heating equipment, proper operation and maintenance are just as important as proper installation is to equipment longevity and occupant comfort, especially when you need it the most ‐ during the dead of winter.

Just ask lifelong residents of Buffalo, New York ‐ the place where gas‐fired, low‐intensity infrared heaters were born almost 60 years ago at Roberts‐Gordon LLC. Buffalonians know a thing or two about brutally cold winters and how to maximize performance of industrial infrared heaters during the most challenging time of the year.

To avoid out of heat situations on some of the coldest days of the year, Roberts‐Gordon offers the following top ten tips to keep your infrared heater in tip top shape.

1. Visually inspect your industrial infrared heater from end to end and perform routine maintenance at the beginning of every heating season. As they say, prevention is the best medicine. The same holds true for infrared heating equipment. Much can be gained by visually inspecting your infrared heater as detailed below.

2. Review the area around the radiant heater – Make sure clearances to combustibles are maintained and do not store or use flammable objects, liquids or vapors near the industrial infrared heater. Do not hang anything from, or place anything on, the infrared heater. Immediately remove these items if violations to clearances to combustibles are found. Make sure the area is clean and free of obstructions to allow adequate space for service or maintenance, as well as to allow for adequate air circulation around the infrared heater.

3. Check the heat exchanger tubing – Visually inspect the outside of the tubing to ensure there are no holes or cracks, especially on the first section of tubing. Make sure radiant tubes are connected and suspended securely. Make sure nothing is touching the heat exchanger tube. For added safety, protective grilles can be attached to the reflectors to prevent objects coming in contact with the radiant heat exchanger tubes.

4. Look at the heater’s venting – Visually inspect the outside vent pipe to ensure there are no cracks or holes. Make sure venting is free and clear of flammable objects or obstructions. It’s recommended to install a bird screen or approved vent cap on the end of the venting to prevent obstructions. Make sure venting is connected and suspended securely and nothing is touching vent pipe. If venting through a combustible wall, make sure approved fire guarding is provided. For unvented operation, make sure mechanical or natural ventilation is operating. Check to ensure there’s adequate separation from any building exhaust or appliance vent pipe to any fresh air intake. Refer to manufacturer’s Installation, Operation and Service manual for distances. During cold weather, ice can build up around or inside venting. Make sure to remove ice if found in these areas. Not only can ice cause potential safety hazards, but it can also adversely affect infrared heater components. Venting should never be installed near doors or other openings where icicles may fall.

5. Inspect reflectors, hangers and reflector supports – Make sure that the reflectors, hangers, and reflector supports are installed as directed in the manufacturer’s Installation, Operation, and Service manual. Proper installation and position of these components is critical to allow the industrial infrared heater to properly expand and contract during the heating season. Make sure reflectors are suspended securely. Check reflector, hangers, wire forms and support straps for signs of dirt, corrosion, sagging or distortion. Make sure nothing is lodged underneath of, or sitting on top of, the reflector. The reflector should never touch the radiant heater tube.

6. Inspect the burner box – Make sure the flame viewer window is clean and free of cracks or holes. Doors must be securely in place. Ensure serial plate and all other labels are legible.

7. Inspect the gas line and gas connection – Make sure gas connection is secure and intact. The gas line should be in a “C” shape with the shut off valve parallel to the burner gas inlet. The gas line should not have any kinks or twists. If gas odor is detected, immediately turn off equipment and contact local gas utility.

8. Look at the fresh air intake (only installed if the system is bringing outside air for combustion to the burner box)-Sometimes, birds, spiders, insects and other critters hunker down inside and block the opening. If this is a common occurrence, it’s recommended to install a bird screen or approved vent cap on the end of the intake to prevent obstructions. Look for condensation forming on the inside of the fresh air intake. Condensation can form on the intake if the inside temperature is much warmer than the cold air coming from the outside to the burner. If condensation appears, wrap fresh air intake with insulation. Check to ensure there’s adequate separation from the heater’s fresh air intake to any building exhaust or appliance vent pipe. Refer to manufacturer’s Installation, Operation and Service manual for distances. During cold weather, ice can build up around or inside fresh air intake. Make sure to remove ice if found in these areas. Not only can ice cause potential safety hazards, but it can also adversely affect infrared heater operation.

9. Perform routine, general cleaning of your low-intensity infrared heater to avoid accumulation of dirt, dust, spider webs and other contaminants or debris. Potential hazards can result when the radiant heater is excessively dirty. Wet a damp cloth with water to clean heat exchanger and reflectors. After cleaning radiant heater, operate for a minimum of 15 minutes to evaporate moisture. Chemicals, such as sanitizers, are not recommended to clean heat exchanger and reflectors. If chemicals are used to clean the infrared heater, the heater must be thoroughly wiped down with a clean, damp cloth. Do not allow chemicals to dry onto radiant heater surface as this may generate odors

10. Consult professionals – The above list provides general guidelines to keeping your industrial infrared heater running smoothly for years to come. This, in turn, helps maintain a safer, healthier and more productive environment. More detailed assistance is available from a variety of sources such as the radiant heating manufacturer. Manufacturers’ websites provide vast content in the form of product specifications, brochures, instructional videos, as well as installation, operation and service manuals.

For local assistance, contact your friendly, local manufacturer’s representative who will be more than happy to perform a site visit. Roberts-Gordon has a wide network of experienced representatives throughout the U.S. and Canada. Please visit www.robertsgordon.com to find a rep near you.

Installation, operation and service of gas-fired, low-intensity infrared heaters must be done by a professional contractor. Contractors install infrared industrial heaters, as well as the gas and electrical supplies, in accordance with applicable specifications and national, state, provincial or local codes.

Another valuable resource is the Infrared Heater Safety Council (IRSC), which is an American Heating Refrigeration Institute (AHRI) initiative focused on education efforts to ensure safe operation of gas-fired, industrial infrared heaters at www.irsafetycouncil.org.

Below are a few additional available resources:

American National Standards Institute (ANSI) – www.ansi.org

CSA Group – www.csagroup.org

National Fire Protection Association (NFPA) – www.nfpa.org

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Outdoor Infrared Heaters

Patio Heaters

Outdoor Infrared Heating

Infrared Heaters Built to Last for Restaurants, Patios, Balconies and Other Outside Venues

Keep the Summer Going with Outdoor Infrared Heating!

With infrared tube heaters, you can extend your outdoor season and keep customers comfortable. Radiant tube heaters are easy to install under awnings, patios, and covered areas, so patio seating is protected from unpredictable weather. Instead of warming the air around the patio and wasting energy, infrared heaters keep patrons and furnishings warm – making the patio season last longer.

During cooler months or evenings, when the temperature drops, the infrared tube heaters provide a reliable and efficient source of heat that allows customers to stay warm and cozy. This extended outdoor season offers a unique and pleasant experience for patrons, attracting more customers.

  • Restaurants, bars, patios and balconies
  • Wineries and breweries
  • Fitness centers and sporting venues
  • Churches and campgrounds
  • Dog kennels, horse barns and other animal housing

Introducing the Brand New GordonGlo™ Elite Radiant Patio Heater!

Living in a northern climate means you don’t have much time to enjoy the warm season. Cold weather usually signals the end of outdoor seating for restaurant and venue owners.

But what if you could extend your outdoor season and keep occupants comfortable even in the colder months? Enter Roberts-Gordon’s new GordonGlo™ Elite patio heaters!

Layout diagram of outdoor heaters

Check Out Our Other Outdoor Infrared Heating Products

Harsh Environment Heater

Harsh Environment, Industrial-Grade, Radiant Gas Heaters

Long-Lasting Outdoor Patio Heaters
.

High Performance,
Electric Patio Heaters

For Outdoor Residential and Indoor/Outdoor, Industrial/Commercial Buildings

Roberts-Gordon gas and electric outdoor infrared heaters provide long lasting performance in extreme weather conditions. As infrared heats like the sun, our patio heaters make it possible to enjoy the comfort of the indoors outside. Durable finishes and components minimize exposure to dirt and moisture and provide a clean, quiet heating experience. Our heaters withstand whatever nature throws at them, making them the ideal choice for outdoor patios and event spaces. 

Let Us Design Your Outdoor Space!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.

What is Infrared Heating

What is Infrared Heating?

The Most Efficient Way to Heat Industrial and Commercial Facilities

Efficient, Eco-Friendly, and Effective Heat

Like the sun, infrared heaters warm objects instead of the air. Objects such as floors, equipment and people absorb infrared rays as the heater warms them. They retain the absorbed heat, and then release additional heat back into the space through radiation. The result is an instant warming effect.  With the infrared system operating, temperature is maintained with minimal heat loss. 

Infrared Heating Utilizes All Methods of Heat Transfer

Infrared heaters efficiently and effectively use all three fundamental methods of heat transfer. Convection occurs when heated objects or people release stored warmth or energy back into the space. Conduction occurs when the open flame within the tube heats the exterior and interior surface, creating the infrared energy. Radiation occurs when the heated infrared tube releases radiant energy to the objects below.

The Perfect Choice for Industrial and Commercial Spaces

With conventional warm air heaters, because heat rises to the ceiling, the floor level remains unevenly heated.  Infrared heating systems, however, allow the heat to stay at floor level, making it the most efficient method to heat open areas such as warehouses, airplane hangars, manufacturing spaces and many more areas.

The illustrations below show the heating patterns of a CORAYVAC® Infrared Heating System versus traditional warm air unit heaters. The unit heaters blow warm air into the space. As shown, this warm air rises and is unable to evenly heat the whole area. Once the overhead doors are opened, the heated air escapes out the door, resulting in energy waste.

The radiant heater drawing illustrates how our heating systems can be customized to evenly warm the entire area’s floor, equipment, people, not the air. These objects retain the heat even when overhead doors are opened, resulting in significant energy savings. In a study we conducted, the CORAYVAC® Infrared Heating System saved over 30% in energy costs when compared to unit heaters.

Traditional Warm Air Unit Heaters vs Gas-Fired, Low-Intensity Radiant Heaters

Unit Heaters vs Infrared Tube Heaters

Infrared Heating Benefits

Heats Like the Sun

Radiant heats similar to the sun heating the earth, gently warming people and objects with infrared energy.

Draft-Free Heating

Infrared heating provides draft-free heating using radiant energy to heat without the need for large warm air fans to move heat around the building.

Quiet Operation

Infrared tube heaters quietly heat spaces through standard radiant heating methods. 

Energy Efficient

Infrared tube heaters can reduce energy bills up to 50% compared to alternative heating systems. 

Indoor Heat Reservoirs Created

Infrared heater energy is stored within objects and then released back into the space through convection, allowing for a rapid heat recovery.

Lower Air Temperatures

Indoor air temperature thermometer reading can be set lower, due to infrared heat absorption and radiation of objects and people. 

Infrared Spectrum

Infrared is a part of the electromagnetic spectrum, located between microwaves and the visible light we see each and everyday.

Easy to Install, Operate and Maintain

Infrared tube heaters are easy to install indoors or outdoors, operate efficiently and maintain for many years.

Maximize Your Comfort with the Right Infrared Heater

Low and high intensity infrared heaters offer similar comfort but are used in different applications. For covering large, open spaces, low-intensity systems such as CORAYVAC® are the best choice. For more direct spot heating, high intensity heaters are compact and easier to direct heat where you need it most. Not sure what you need? Contact our experts today!

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Get a Free Heat Loss Analysis or Design of Your Facility Today!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.

Infrared Heater Applications

Industrial and Commercial Radiant Heating Solutions

Experts in Heating Distribution Centers, Manufacturing Spaces, Airplane Hangars and More!

Industrial Heating

Infrared Tube Heaters Customized For Every Application

For each application, low-intensity infrared heaters are strategically placed to deliver even heat distribution throughout. Airplane hangars or large storage warehouse facilities require a wide heat pattern, due to high ceiling heights. Smaller areas, such as a fire station, utilize side reflectors to direct heat where it is needed most.

Contact your knowledgeable factory representative if you need help designing infrared tube heaters for your building. Browse our extensive infrared heater application content to find the right solution for your space!

Distribution/Logistics

Manufacturing

Aviation

Military

Emergency Vehicles

Sports and Recreation

Compressed Gas (CNG/LNG)

Automotive

Outdoor Patios

Agriculture

Greenhouses

Get a Free Heat Loss Analysis or Facility Design Today!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.

Roberts-Gordon Infrared Heating

SB
INNOVATORS OF LOW-INTENSITY INFRARED HEATING

FOR INDUSTRIAL & COMMERCIAL APPLICATIONS

Goodbye cold, industrial spaces – Hello comfort and warmth!

Who says large, open, industrial buildings have to be cold and drafty because they are too expensive to heat? By bringing the warmth of the sun indoors, Roberts-Gordon infrared radiant tube heaters are the perfect, energy efficient solution for a variety of industrial and commercial applications.

An added bonus of our radiant tube heaters is that industrial building owners no longer have to sacrifice employee comfort and productivity to keep fuel costs low. Unlike traditional warm air heaters, Roberts-Gordon gas-fired radiant tube heaters provide greater comfort while using significantly less energy.

Infrared tube heaters for industrial buildings of all shapes and sizes

Whether you need custom-engineered heating systems or infrared tube heaters or even plug and play electric or gas infrared heaters, Roberts-Gordon has you covered. We are the heating experts for industrial buildings like warehouses, manufacturing facilities, airplane hangars and vehicle service centers. We also provide commercial and residential solutions too.

Roberts Gordon Industrial Infrared Heating.

Efficient heating for hard-to-heat industrial spaces

Heating large, open spaces with traditional air heaters results in uneven, inefficient heating. Infrared radiant tube heaters from Roberts Gordon focus heat in occupied spaces, creating even temperatures and maximum comfort while using less energy.

Keep your outdoor patio comfortable year-round

Stay outside even as the temperatures drop with our outdoor patio heaters. Choose from residential or commercial models, gas or electric, spot or space heaters. All radiant patio heaters are ceiling hung, freeing up valuable floor space.

Roberts Gordon Agricultural Infrared Heating

Healthier livestock, healthier profits

Roberts-Gordon agricultural radiant tube heaters create a uniform heat pattern, gently warming chicks, pigs and other livestock. Greater comfort is achieved using less energy. Happier, healthier animals maximize yield and profits.

Decades of Radiant Heating Experience

Looking to install new heaters or upgrade your old heating systems? No worries! We’ve been making people and spaces comfortable for over six decades.

What is Infrared Heating?

Instead of heating the air, Roberts-Gordon low-intensity, infrared radiant tube heaters heat people, floors, machinery and other objects in the space via radiation, convection, absorption and conduction.

Get a Free Heat Loss Analysis or Design of Your Facility Today!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.

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Allies in Comfort. Masters of Potential. Roberts-Gordon and Reznor Showcase Innovative Products at the AHR Expo 2024!

Roberts-Gordon and Reznor Take on Chicago!

Roberts-Gordon and Reznor displayed their innovative heating solutions at this year’s AHR Expo. Once competitors and now collaborators, both companies announced that they are teaming up to provide full building comfort to industrial and commercial spaces. It was a fantastic week meeting with longtime friends, representatives, customers, and professionals in the HVACR industry while showing off our world-class products. A big thank you to everyone who visited us and made this show a success!

Showcasing our Innovative Heating Solutions

From energy-efficient, infrared heating solutions to industry-leading unit heaters, our booth was a one-stop shop for full building comfort! Here are some of the products we displayed:

CORAYVAC® Infrared Heating Systems

CORAYVAC® low-intensity infrared tube heaters provide a fully engineered design and layout option for complete building comfort. Each application receives a customized infrared heating system featuring modulating burners-in-series.

VANTAGE® Infrared Tube Heaters

Whether it’s a warehouse, an auto dealership or a restaurant outdoor patio, VANTAGE® family solutions provide years of comfort and warmth.

GORDONRAY® Infrared Tube Heaters

Our GORDONRAY® infrared heating line offers a variety of models that can be used in almost any industrial or commercial indoor application.

Model UDXC/UBXC Gas-Fired Unit Heaters

Reznor’s newest universal, gas-fired unit heaters (models UDXC/UBXC) brings safety, comfort and efficiency to buildings like warehouses and retail outlets, as well as residential spaces like garages and workshops.

Model EUH Electric Unit Heaters

The EUH series of electric unit heaters supports sustainability and greenhouse gas reduction when paired with zero emission, naturally generated electricity. The EUH series exemplifies the
Reznor tradition of developing cutting edge, high-performing heating products.

Huracan Destratification Fans

Reznor Huracan fans move warm air from the upper reaches of the space back to the floor using minimal energy improving overall building energy efficiency and occupant comfort.

Model UWS Hydronic Unit Heaters – Coming Soon!

Reznor Model UWS hot water suspended unit heaters are design-engineered, technically advanced and aesthetically pleasing. This hydronic unit heater of the future will satisfy designers and architects alike, and complements a multitude of building types, styles and sizes.

Looking to the Future

Combining the Roberts-Gordon and Reznor brands was an easy choice, as we share the same goals; to help facilities save operational costs, improve energy efficiency, and increase employee retention, comfort, and productivity. We are only at the beginning stages of this partnership and have many plans for the future, so stay tuned!

Also, Roberts-Gordon and Reznor will be displaying at next year’s AHR Expo in Orlando, Florida. We hope to see you there!

Fabtech 2024

Visit Roberts-Gordon and Reznor at FABTECH 2024!

Innovative Solutions that Create Year-Round Comfort and Increased Productivity!

Roberts-Gordon and Reznor will be exhibiting at Fabtech 2024! The event will take place October 15-17 at the Orange County Convention Center in Orlando, Florida.

Together, our companies develop innovative heating solutions that fuel productivity in challenging industrial environments. More productivity means fewer errors, higher retention rates, and happier employees.

Our booth number is #S34084. To get our exact location and a map of the convention, click on the link below!

Check Out Our World-Class Heating Solutions!

Roberts-Gordon CORAYVAC® Infrared Heating System

CORAYVAC® low-intensity infrared tube heaters provide a fully engineered design and layout option for complete building comfort.

Designed as a high efficiency condensing system, more heat from the system is utilized within the space. Lower exhaust temperatures provide energy and fuel savings, reducing the cost of high heating bills. Heating bills at bargain prices means CORAYVAC® saves money!

Reznor EUH Electric Unit Heater

EUH series of electric unit heaters support sustainability and greenhouse gas reduction when paired with zero emission, naturally generated electricity.

Model EUH offers a wide variety of capacities including multi-stage units to enable cost-saving operation and lower up-front costs. EUH heaters allow building owners to achieve their decarbonization goals with an industry-best lead-time.

Reznor UDXC Gas-Fired Unit Heater

The Reznor® model UDXC gas-fired unit heater is designed to provide safety, comfort, and efficiency to industrial, commercial, and residential buildings. This unit heater is equipped with a range of heating capacities, allowing customers to optimize their cost and capacity requirements.

The UDXC universal unit heater also offers a two-tone, scratch-resistant paint, clean rounded corners and edges, and hidden screws and fasteners. The modern design and sleek appearance make them suitable for both industrial and residential environments.

Corayvac

CORAYVAC® Custom Engineered Radiant Heating System

The Premier Option for Industrial Comfort

Roberts Gordon Infrared Heaters Indoor view

Engineered for Unlimited Heating Possibilities

CORAYVAC® low-intensity infrared tube heaters provide a fully engineered design and layout option for complete building comfort. Each application receives a customized infrared heating system featuring modulating burners-in-series.

Burners-in series allows for maximum heat coverage in the space, minimizing building exhaust penetrations. With a range of Btu/h inputs available, burners can be placed 10 feet – 70 feet apart for uniform heat coverage. 

Designed as a high efficiency condensing system, more heat from the system is utilized within the space. Lower exhaust temperatures provide energy and fuel savings, reducing the cost of high heating bills. Heating bills at bargain prices means CORAYVAC® saves money!

For optimal heater control, Roberts-Gordon CORAYVAC® Modulating Heating Control delivers the most diverse control panel offering in the industry. We are the only manufacturer that senses outdoor temperature resulting in the system truly understanding the heat requirement. Variable speed technology on pump motors drastically reduces electrical power consumption resulting in longer motor life.

Typical CORAYVAC® Industrial Building Layout

This CORAYVAC® infrared heating system layout utilizes four burners-in-series with shared tailpipe. This system offers maximum radiant intensity heating on the left and right, with added supplemental coverage through the center, creating an even radiant heat pattern.

Symmetrical systems are preferred because the vacuum available in the system branches are balanced and damper couplings are not required. This layout and additional suggestions offered in the CORAYVAC® Design Manual have been used extensively with CORAYVAC® infrared tube heaters since 1962.

Corayvac Infrared Heating System Layout

Features and Accessories

Burners-In-Series

Each burner within the system constantly regulates the air to gas mixture to produce clean, efficient combustion.

Combustion Chambers

Cast Iron, Hot-Rolled Steel, Aluminized Steel and Double Porcelain Coated Steel available.

Filter Housing

Filtered air intake for cleaner combustion air, uniquely designed and specifically engineered.

Vacuum Pumps

Draws heat through the system, maximizing system efficiency and exhausting products of combustion at low temperatures.

CORAYVAC® – Custom Designed for Specialty Fuel (SF) Vehicle Repair Garages

In specialty fuel vehicle repair facilities, it is important to comply with building codes and special requirements. CORAYVAC® SF heating systems are CSA Approved for buildings that perform repairs on CNG and LNG-Fueled Vehicles.

Replacing your old system is easy with the CORAYVAC® 4-40 Replacement Burner!

Many of the original CORAYVAC® systems such as the CORAYVAC® 4-40 systems are still in operation today!  However, after 50+ years of operation, even the best systems wear down. Replacement parts are increasingly difficult to come by, but ROBERTS GORDON® has the solution!

Designed as a true “drop-in” replacement, the CORAYVAC® 4-40 replacement burner will make your old system new again!

Features

  • The CORAYVAC® 4-40 replacement burner comes with an industry leading 3-year warranty.
  • A direct replacement makes swapping out the old for the new quick and easy.
  • Modern CORAYVAC® B-series burner increases the efficiency and comfort of the old 4-40 system.
  • ROBERTS GORDON® provides the user flexibility by only needing to replace non-operating burners within the CORAYVAC® system. Also, if the user chooses to replace the entire CORAYVAC® system at a later date, replacement burners may be reused.

Take Your Savings to the Next Level!

With the combined strengths of CORAYVAC® and CORAYVAC® Modulating Infrared Heating
Controls, buildings can be designed for comfort without the worry of high heating bills. Investing in an energy efficient heating system is also a great way to reduce your carbon footprint.

Specification Sheet
Technical Brochure
Installation Manual
Design Manual
Features and Benefits
CRV 4-40 Replacement Manual
Revit and AutoCAD Files
Written Specification
Submittal

Q:  What fuel type can I use?

A:  Natural Gas or LPG Propane.

Q:  How do I purchase CORAYVAC® continuous radiant heating systems?

A:  We sell through our independent representatives.  Find the one closest to you.

Q:  What makes CORAYVAC® a high efficiency system?

A:  CORAYVAC® utilizes more heat within the space and has lower exhaust temperatures, leading to energy and fuel savings.

Q:  What are the benefits of burners-in-series design?

A:  The burners-in-series design minimizes building exhaust penetrations, reducing heat loss. This results in energy and fuel savings, lowering the cost of heating bills.

Q:  How long does the system last?

A:  Built with durable components, CORAYVAC® provides up to 40 years of field proven performance.

Q:  What are the best applications for CORAYVAC® burners-in-series radiant heaters?

A: Any industrial facility that struggles with heat loss.  Examples include distribution centers, warehouses, and airplane hangars.

Get a Free Heat Loss Analysis or Design of Your Facility Today!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.

Products

Low-Intensity Infrared Tube Heaters

Bring the Warmth of the Sun to Industrial, Commercial, Agricultural and Residential Spaces

Infrared Heating Experts

Our wide range of low-intensity, radiant heaters are strategically placed to deliver even heat distribution, regardless of the building shape or size. Built to last and backed by our industry-leading three-year warranty, Roberts-Gordon infrared heaters provide years of trouble-free operation.

CORAYVAC® Custom Engineered Infrared Heating Systems

Total Industrial Building Comfort

GORDONRAY Tube Heater

GORDONRAY® Economical, Versatile Infrared Tube Heaters

Available in Single Stage, Positive Pressure or Dual Fire Models

Vantage Tube Heater

VANTAGE® Family of Premium Quality Radiant Heaters

Choose from Modulating, Harsh Environment or Standard Models

CARIBE® Factory-Assembled, Residential/Light Commercial Radiant Heaters

Ideal for Residential Garages or Small, Commercial Spaces

Get a Free Heat Loss Analysis or Facility Design Today!

Find A Rep Near You!

Many of our independent representative partners are second and third generation firms. These infrared heating experts can help guide you through the entire buying process from design to installation.