I have had a wood stove for 30+ years. This fall decided to buy a new high efficiency stove. I am finding this to be different than the old stove. one thing I was told I may have to roll up a piece of newspaper, then lite it and hold it up near the tubes for up to 15 minutes, to get things warmed up. I question this process. Most of the time I don't have this much time to spend warming something up to get it to burn. thought on this process. Jeff