If you upped the BTUs to 25,000, it would ruin the felt seal that helps direct air through the burner and would be a fire hazard since the burner is that close to the drum. Here’s a photo of how close the burner is to the outer felt seal and to the front of the cabinet. It’s a Rube Goldberg setup since it has a felt seal that helps direct the air through the burner and air mixer assembly and has standing pilot ignition and I usually light the pilot on mine every time I dry a load of laundry in mine and don’t feel like going through wiring each year and having to repaint the surfaces inside the cabinet and such. One nice thing about the gas HOH dryers is there isn’t a heating element to short out and if coins do fall into the heating shroud they’ll just sit there until you disassemble the dryer for a cleaning and servicing.



