Warm Morning was a trade name for some of the heaters made and sold by the now defunct Locke Stove Company. The company made wood, coal, gas and oil heaters. To my knowledge, this company went out of business decades ago, although some models and parts were still made by Martin Industries, another stove manufacturer. However, they too went bankrupt (2002, approx.) so there is no official manufacturers nor parts supplier. However, it may be possible to find some parts for these using google (search “Warm Morning Stove Parts”) and our Parts Place and Products Pages.