How long has Space-Ray been manufacturing infrared heaters?
Space-Ray infrared gas heaters are manufactured by Gas-Fired Products, Inc., which was founded in 1949 and has been manufacturing infrared heaters since 1958. Our heaters are certified by International Approval Services (a nationally recognized testing laboratory – NRTL) and carry the CSA seal. All heaters are tested and meet or exceed all safety requirements set forth in American National Standard Z83.6b-1993. * Is this the heater that heats people but not the air? This is inaccurate for complete building heating. Infrared heaters heat people, the floor slab and machinery first, but since infrared uses all methods of heat transfer (radiation, re-radiation, conduction and convection), the air is heated secondarily as it passes over the warm concrete. Therefore, the heaters can be controlled by air temperature sensing thermostats.
