Reflect-O-Ray
Custom-engineered negative-pressure systems for large commercial and industrial facilities, offering optimized coverage, strong fuel efficiency, and options for warehouses, hangars, natatoriums, CNG bays, and high-bay applications.
Combustion Research Corporation manufactures gas radiant infrared tube heaters built for warehouses, hangars, service bays, manufacturing plants, agricultural buildings, and other demanding facilities. Engineered to heat floors, equipment, vehicles, and people directly—not wasted ceiling air—these systems help reduce operating costs, improve comfort, protect floor space, and deliver durable performance in high-bay, door-cycling environments.

Engineered gas infrared tube heater options for large, small, corrosive, high-bay, and door-cycling facilities.
Custom-engineered negative-pressure systems for large commercial and industrial facilities, offering optimized coverage, strong fuel efficiency, and options for warehouses, hangars, natatoriums, CNG bays, and high-bay applications.
Unitary power-vented radiant tube heaters for commercial and industrial zones where a custom vacuum system is not required but efficient low-intensity infrared heat is still needed.
Compact 40K-60K BTU gas-fired infrared tube heaters for smaller commercial, light-industrial, agricultural, single-bay, workshop, and brooder heating applications requiring durable radiant performance.
Radiant tube heating systems for distribution centers and 3PL warehouses, designed to reduce heat loss from dock door cycles and warm occupied levels instead of ceiling air.
Infrared heating for production floors, work cells, welding bays, fabrication areas, and industrial plants where process exhaust and high ceilings challenge forced-air systems.
Gas-fired radiant systems engineered for aircraft hangars, FBOs, MRO facilities, and high-bay buildings with large doors that regularly displace heated air.
Gas radiant infrared tube heaters are designed for facilities where comfort, recovery time, and fuel economy matter. By warming occupied surfaces directly, Combustion Research systems reduce wasted heat in tall spaces, recover quickly after door cycles, and keep mechanical components off the floor. Available in vacuum, power-vented, compact, stainless, natural gas, propane, and select oil-fired configurations.

Combustion Research Corporation combines proven manufacturing, engineering support, and durable product design.
Over 50 years manufacturing infrared heaters for demanding commercial and industrial applications.
CSA International Design Certified products built to applicable ANSI/CGA gas heating standards.
Specification support helps engineers size, configure, and document systems for new or retrofit projects.
Radiant systems reduce wasted ceiling heat and deliver 30-50% savings over forced air.
Manufacturing expertise backed by specification-focused engineering support.
Combustion Research Corporation has manufactured low-intensity infrared heating solutions for over 50 years from its headquarters in Rochester Hills, Michigan. The company focuses on durable, energy-efficient heating systems for challenging commercial, industrial, agricultural, and specialty environments where conventional forced-air heat often wastes energy. Its product families include Reflect-O-Ray Engineered Design Systems, Omega II pre-engineered packages, Serengeti-IR compact heaters, and Synergy high-intensity infrared systems. CRC supports facility managers, mechanical engineers, contractors, and design-build teams with specification resources, sizing guidance, CSA-certified products, and long-term warranty coverage. The company’s positioning is simple: industrial infrared heating solutions built to last.
Yes. Gas radiant infrared tube heaters can be highly efficient because they transfer heat directly to floors, equipment, vehicles, inventory, and people instead of heating the full air volume near the roof. Combustion Research systems are documented to reduce energy use by 30-50% compared with conventional forced-air heating in comparable commercial and industrial applications.
Get engineering guidance for your facility’s heating application.
Design certified to applicable ANSI/CGA standards.
Recognized gas-fired infrared heater safety standard.
Specification support for commercial construction projects.
Tell us about your facility size, ceiling height, fuel type, and application so a representative can help with sizing, specifications, and quote direction.
For immediate assistance, feel free to give us a direct call at 888-852-3611. You can also send us a quick email at info@combustionresearch.com.
For immediate assistance, feel free to give us a direct call at 888-852-3611. You can also send us a quick email at info@combustionresearch.com.