Amtrol Expansion Tanks
Amtrol expansion tank series available include Extrol, Fill-Trol and Radiant Extrol for heating applications, Well-X-Trol for well water and Therm-X-Trol for domestic hot water. Amtrol expansion tanks are made in the USA from highest quality materials and are the leading choice among professional contractors and homeowners alike. Amtrols' products are backed by 60 years of manufacturing experience and carry an industry-leading warranty.
Extrol Expansion Tanks
The world's most popular expansion tanks used for hydronic and radiant heating applications. Factory pre-charged at 12 psi and rated up to 100 psi at 240°F.
Fill-Trol Expansion Tanks
Expansion tanks for heating applications with a pre-installed automatic fill valve which allows to provide accurate system make up.
Therm-X-Trol Expansion Tanks
The NSF approved #1 choice for domestic hot water heater installations. Meets low lead regulations and features a stainless steel system connection for longer life.
Well-X-Trol Well Tanks
The best well water tanks in the industry with a 7-year warranty. Features a multi-dome steel construction with thick diaphragm, Tuf-Kote HG coating for indoor/outdoor installation.
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