150000 BTU Gas-Fired Infrared Radiant Tube Heaters

Vacuum-fired (Reflect-O-Ray EDS) systems use an exhauster to draw combustion gases through the tube run, ideal for long custom configurations and high-bay buildings. Power-vented (Omega II) systems use a combustion blower for shorter, pre-engineered packages, offering easier installation in standard commercial and industrial spaces.

Single-stage units cycle on/off at full output, suited for consistent loads. Two-stage and dual input modulating heaters adjust firing rate (high/low fire) to match heat loss, improving comfort and fuel efficiency in facilities with variable occupancy or fluctuating outdoor temperatures, such as service garages and warehouses.

Stainless steel burner housings and tubing are recommended for corrosive environments like natatoriums, car wash bays, and chemical processing facilities exposed to chloramines, road salt, or humidity. Powder coated housings suit standard warehouses, hangars, and manufacturing floors where corrosion exposure is minimal, offering a lower-cost option.

Yes, all 150,000 BTU radiant tube heaters in this range are available configured for either natural gas (NG) or propane gas (LP). Fuel type must be specified at order time, as burner orifices and gas valves are matched to the selected fuel for safe, efficient combustion.

Every unit includes 3-try direct spark ignition with 100% safety lockout, electronic flame monitoring, and a pre-purge cycle before ignition. Units are CSA Certified to ANSI Z83.20 / CSA 2.34 standards and 100% factory tested before shipment to ensure safe, reliable operation.

Combustion Research Corporation backs radiant tubes with a 10-year warranty against internally created corrosion. Burner components, ignition controls, and electrical parts carry an additional 3-year manufacturer's warranty, reflecting confidence in long-term durability for industrial use.