Posted 1/12/2018 11:37 (#6499155 - in reply to #6499007) Subject: RE: Best Radiant Tube Heater?
Black Hawk County, IA
Original shop has 2 Roberts Gordon units. Built in 1989, had zero problems. Added 72 feet extention in 2004, put a Gordon Ray in, and has trouble free since. As mentioned, recovers very quickly after opening a door. J