I've recently purchased a stainless steel patio heater and it has become one of the stars of my outdoor space. But, I have heard it requires good maintenance. Any tips?
I would say start with cleaning. Ensure that the heater is off and cooled down. Use soft cloth and a stainless-steel cleaner to wipe its surface.
Don't ignore the reflector! It can accumulate dust and soot which influences heater's performance.
Couldn't agree more and. Additionally, buy a cover for it. It should help protect it from elements when it is not in use.