I have to agree with some of the comments on Summit being a crappy company. Had a problem with a Driveshaft, ( loud hollow noise at speed, whistling noises) I purchased from them and the person I was talking to just kept saying it's not the driveshaft, it's not the driveshaft, without any reason why it isn't, then he turns around and says I'm lying... LOL what an idiot this guy was, I guess Summit pays people to deny, deny, deny. I felt like I was dealing with an insurance company. Never again, I'll be using their catalog to start my fireplace this winter.
Like someone mentioned earlier SUMMIT SUCKS!!!