
Amtrol
AMTROL was founded in 1946 on the simple concepts of innovation, quality and service. AMTROL has been the world leader in the design and operation of the vital mechanical systems that are used to control hydronic heating and to store potable water. MTROL products include a comprehensive array of water system solutions for storage, treatment, heating, expansion and flow control serving the residential and industrial markets. Our products are manufactured at our ISO 9001:2015 facilities in Rhode Island and Maryland.