If you have turned on a television, you have likely heard of the Duggars — the Arkansas family that has 7x the number of children as the US average. Several years ago, they installed a Greenwood Furnace to heat their home and hot water. They have a 7000 sq ft home and a hot water demand that rivals a small motel.

Periodically, the media picks up on the fantastic installation done by Oren Atchley, a local plumbing and heating firm. In the current Discovery & TLC series, “17 Kids and Counting” there is an entertaining and educational segment on the Greenwood Furnace in the “Cheaper by the Duggars” episode.