1400 Division Rd
West Warwick, RI, 02893 United States
(401) 884-6300 †
AMTROL works to keep its customers from sweating the small stuff. The manufacturer specializes in pre-pressurized diaphragm expansion tanks and water flow products used in HVAC and hydronic systems. The company's lineup includes well water accumulators, hot-water expansion controls, auto gas cylinders, and refrigerant and chemical cylinders. Its portfolio also boasts shock and surge suppressors and indirect-fired water heaters, as well as fire-control sprinkler systems for residential, commercial, and industrial applications. AMTROL markets its products under such brands as EXTROL (launched in 1954), Diatrol, Therm-X-Trol, Water Worker, and Well-X-Trol.
† Some telephone numbers on the Hoover’s site may be on a country’s do not call or do not contact list including, but not limited to, the United Kingdom’s CTPS or TPS registers. It is a legal requirement that companies do not make sales or marketing calls to registered numbers. These are central opt out registers whereby corporate subscribers and individuals can register their preference not to receive unsolicited sales and marketing telephone calls. By using the information provided on the Hoover’s sites, as the direct marketer you represent and warrant that you will use such information in compliance with all applicable local, state, national or international laws and regulations, including any local do not call registers or marketing regulations, and agree to defend, indemnify and hold harmless Dun & Bradstreet and each of its affiliates in the event your use violates such laws and regulations.